repository_name
stringlengths 7
55
| func_path_in_repository
stringlengths 4
223
| func_name
stringlengths 1
134
| whole_func_string
stringlengths 75
104k
| language
stringclasses 1
value | func_code_string
stringlengths 75
104k
| func_code_tokens
sequencelengths 19
28.4k
| func_documentation_string
stringlengths 1
46.9k
| func_documentation_tokens
sequencelengths 1
1.97k
| split_name
stringclasses 1
value | func_code_url
stringlengths 87
315
|
|---|---|---|---|---|---|---|---|---|---|---|
django-fluent/django-fluent-contents | fluent_contents/models/managers.py | ContentItemQuerySet.parent | def parent(self, parent_object, limit_parent_language=True):
"""
Return all content items which are associated with a given parent object.
"""
lookup = get_parent_lookup_kwargs(parent_object)
# Filter the items by default, giving the expected "objects for this parent" items
# when the parent already holds the language state.
if limit_parent_language:
language_code = get_parent_language_code(parent_object)
if language_code:
lookup['language_code'] = language_code
return self.filter(**lookup) | python | def parent(self, parent_object, limit_parent_language=True):
"""
Return all content items which are associated with a given parent object.
"""
lookup = get_parent_lookup_kwargs(parent_object)
# Filter the items by default, giving the expected "objects for this parent" items
# when the parent already holds the language state.
if limit_parent_language:
language_code = get_parent_language_code(parent_object)
if language_code:
lookup['language_code'] = language_code
return self.filter(**lookup) | [
"def",
"parent",
"(",
"self",
",",
"parent_object",
",",
"limit_parent_language",
"=",
"True",
")",
":",
"lookup",
"=",
"get_parent_lookup_kwargs",
"(",
"parent_object",
")",
"# Filter the items by default, giving the expected \"objects for this parent\" items",
"# when the parent already holds the language state.",
"if",
"limit_parent_language",
":",
"language_code",
"=",
"get_parent_language_code",
"(",
"parent_object",
")",
"if",
"language_code",
":",
"lookup",
"[",
"'language_code'",
"]",
"=",
"language_code",
"return",
"self",
".",
"filter",
"(",
"*",
"*",
"lookup",
")"
] | Return all content items which are associated with a given parent object. | [
"Return",
"all",
"content",
"items",
"which",
"are",
"associated",
"with",
"a",
"given",
"parent",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/managers.py#L80-L93 |
django-fluent/django-fluent-contents | fluent_contents/models/managers.py | ContentItemQuerySet.move_to_placeholder | def move_to_placeholder(self, placeholder, sort_order=None):
"""
.. versionadded: 1.0.2 Move the entire queryset to a new object.
Returns a queryset with the newly created objects.
"""
qs = self.all() # Get clone
for item in qs:
# Change the item directly in the resultset.
item.move_to_placeholder(placeholder, sort_order=sort_order)
if sort_order is not None:
sort_order += 1
return qs | python | def move_to_placeholder(self, placeholder, sort_order=None):
"""
.. versionadded: 1.0.2 Move the entire queryset to a new object.
Returns a queryset with the newly created objects.
"""
qs = self.all() # Get clone
for item in qs:
# Change the item directly in the resultset.
item.move_to_placeholder(placeholder, sort_order=sort_order)
if sort_order is not None:
sort_order += 1
return qs | [
"def",
"move_to_placeholder",
"(",
"self",
",",
"placeholder",
",",
"sort_order",
"=",
"None",
")",
":",
"qs",
"=",
"self",
".",
"all",
"(",
")",
"# Get clone",
"for",
"item",
"in",
"qs",
":",
"# Change the item directly in the resultset.",
"item",
".",
"move_to_placeholder",
"(",
"placeholder",
",",
"sort_order",
"=",
"sort_order",
")",
"if",
"sort_order",
"is",
"not",
"None",
":",
"sort_order",
"+=",
"1",
"return",
"qs"
] | .. versionadded: 1.0.2 Move the entire queryset to a new object.
Returns a queryset with the newly created objects. | [
"..",
"versionadded",
":",
"1",
".",
"0",
".",
"2",
"Move",
"the",
"entire",
"queryset",
"to",
"a",
"new",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/managers.py#L107-L120 |
django-fluent/django-fluent-contents | fluent_contents/models/managers.py | ContentItemQuerySet.copy_to_placeholder | def copy_to_placeholder(self, placeholder, sort_order=None):
"""
.. versionadded: 1.0 Copy the entire queryset to a new object.
Returns a queryset with the newly created objects.
"""
qs = self.all() # Get clone
for item in qs:
# Change the item directly in the resultset.
item.copy_to_placeholder(placeholder, sort_order=sort_order, in_place=True)
if sort_order is not None:
sort_order += 1
return qs | python | def copy_to_placeholder(self, placeholder, sort_order=None):
"""
.. versionadded: 1.0 Copy the entire queryset to a new object.
Returns a queryset with the newly created objects.
"""
qs = self.all() # Get clone
for item in qs:
# Change the item directly in the resultset.
item.copy_to_placeholder(placeholder, sort_order=sort_order, in_place=True)
if sort_order is not None:
sort_order += 1
return qs | [
"def",
"copy_to_placeholder",
"(",
"self",
",",
"placeholder",
",",
"sort_order",
"=",
"None",
")",
":",
"qs",
"=",
"self",
".",
"all",
"(",
")",
"# Get clone",
"for",
"item",
"in",
"qs",
":",
"# Change the item directly in the resultset.",
"item",
".",
"copy_to_placeholder",
"(",
"placeholder",
",",
"sort_order",
"=",
"sort_order",
",",
"in_place",
"=",
"True",
")",
"if",
"sort_order",
"is",
"not",
"None",
":",
"sort_order",
"+=",
"1",
"return",
"qs"
] | .. versionadded: 1.0 Copy the entire queryset to a new object.
Returns a queryset with the newly created objects. | [
"..",
"versionadded",
":",
"1",
".",
"0",
"Copy",
"the",
"entire",
"queryset",
"to",
"a",
"new",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/managers.py#L124-L137 |
django-fluent/django-fluent-contents | fluent_contents/models/managers.py | ContentItemManager.parent | def parent(self, parent_object, limit_parent_language=True):
"""
Return all content items which are associated with a given parent object.
"""
return self.all().parent(parent_object, limit_parent_language) | python | def parent(self, parent_object, limit_parent_language=True):
"""
Return all content items which are associated with a given parent object.
"""
return self.all().parent(parent_object, limit_parent_language) | [
"def",
"parent",
"(",
"self",
",",
"parent_object",
",",
"limit_parent_language",
"=",
"True",
")",
":",
"return",
"self",
".",
"all",
"(",
")",
".",
"parent",
"(",
"parent_object",
",",
"limit_parent_language",
")"
] | Return all content items which are associated with a given parent object. | [
"Return",
"all",
"content",
"items",
"which",
"are",
"associated",
"with",
"a",
"given",
"parent",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/managers.py#L158-L162 |
django-fluent/django-fluent-contents | fluent_contents/models/managers.py | ContentItemManager.create_for_placeholder | def create_for_placeholder(self, placeholder, sort_order=1, language_code=None, **kwargs):
"""
Create a Content Item with the given parameters
If the language_code is not provided, the language code of the parent will be used.
This may perform an additional database query, unless
the :class:`~fluent_contents.models.managers.PlaceholderManager` methods were used to construct the object,
such as :func:`~fluent_contents.models.managers.PlaceholderManager.create_for_object`
or :func:`~fluent_contents.models.managers.PlaceholderManager.get_by_slot`
"""
if language_code is None:
# Could also use get_language() or appsettings.FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE
# thus avoid the risk of performing an extra query here to the parent.
# However, this identical behavior to BaseContentItemFormSet,
# and the parent can be set already via Placeholder.objects.create_for_object()
language_code = get_parent_language_code(placeholder.parent)
obj = self.create(
placeholder=placeholder,
parent_type_id=placeholder.parent_type_id,
parent_id=placeholder.parent_id,
sort_order=sort_order,
language_code=language_code,
**kwargs
)
# Fill the reverse caches
obj.placeholder = placeholder
parent = getattr(placeholder, '_parent_cache', None) # by GenericForeignKey (_meta.virtual_fields[0].cache_attr)
if parent is not None:
obj.parent = parent
return obj | python | def create_for_placeholder(self, placeholder, sort_order=1, language_code=None, **kwargs):
"""
Create a Content Item with the given parameters
If the language_code is not provided, the language code of the parent will be used.
This may perform an additional database query, unless
the :class:`~fluent_contents.models.managers.PlaceholderManager` methods were used to construct the object,
such as :func:`~fluent_contents.models.managers.PlaceholderManager.create_for_object`
or :func:`~fluent_contents.models.managers.PlaceholderManager.get_by_slot`
"""
if language_code is None:
# Could also use get_language() or appsettings.FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE
# thus avoid the risk of performing an extra query here to the parent.
# However, this identical behavior to BaseContentItemFormSet,
# and the parent can be set already via Placeholder.objects.create_for_object()
language_code = get_parent_language_code(placeholder.parent)
obj = self.create(
placeholder=placeholder,
parent_type_id=placeholder.parent_type_id,
parent_id=placeholder.parent_id,
sort_order=sort_order,
language_code=language_code,
**kwargs
)
# Fill the reverse caches
obj.placeholder = placeholder
parent = getattr(placeholder, '_parent_cache', None) # by GenericForeignKey (_meta.virtual_fields[0].cache_attr)
if parent is not None:
obj.parent = parent
return obj | [
"def",
"create_for_placeholder",
"(",
"self",
",",
"placeholder",
",",
"sort_order",
"=",
"1",
",",
"language_code",
"=",
"None",
",",
"*",
"*",
"kwargs",
")",
":",
"if",
"language_code",
"is",
"None",
":",
"# Could also use get_language() or appsettings.FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE",
"# thus avoid the risk of performing an extra query here to the parent.",
"# However, this identical behavior to BaseContentItemFormSet,",
"# and the parent can be set already via Placeholder.objects.create_for_object()",
"language_code",
"=",
"get_parent_language_code",
"(",
"placeholder",
".",
"parent",
")",
"obj",
"=",
"self",
".",
"create",
"(",
"placeholder",
"=",
"placeholder",
",",
"parent_type_id",
"=",
"placeholder",
".",
"parent_type_id",
",",
"parent_id",
"=",
"placeholder",
".",
"parent_id",
",",
"sort_order",
"=",
"sort_order",
",",
"language_code",
"=",
"language_code",
",",
"*",
"*",
"kwargs",
")",
"# Fill the reverse caches",
"obj",
".",
"placeholder",
"=",
"placeholder",
"parent",
"=",
"getattr",
"(",
"placeholder",
",",
"'_parent_cache'",
",",
"None",
")",
"# by GenericForeignKey (_meta.virtual_fields[0].cache_attr)",
"if",
"parent",
"is",
"not",
"None",
":",
"obj",
".",
"parent",
"=",
"parent",
"return",
"obj"
] | Create a Content Item with the given parameters
If the language_code is not provided, the language code of the parent will be used.
This may perform an additional database query, unless
the :class:`~fluent_contents.models.managers.PlaceholderManager` methods were used to construct the object,
such as :func:`~fluent_contents.models.managers.PlaceholderManager.create_for_object`
or :func:`~fluent_contents.models.managers.PlaceholderManager.get_by_slot` | [
"Create",
"a",
"Content",
"Item",
"with",
"the",
"given",
"parameters"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/managers.py#L164-L196 |
django-fluent/django-fluent-contents | fluent_contents/admin/placeholderfield.py | PlaceholderFieldAdmin.get_placeholder_data | def get_placeholder_data(self, request, obj=None):
"""
Return the data of the placeholder fields.
"""
# Return all placeholder fields in the model.
if not hasattr(self.model, '_meta_placeholder_fields'):
return []
data = []
for name, field in self.model._meta_placeholder_fields.items():
assert isinstance(field, PlaceholderField)
data.append(PlaceholderData(
slot=field.slot,
title=field.verbose_name.capitalize(),
fallback_language=None, # Information cant' be known by "render_placeholder" in the template.
))
return data | python | def get_placeholder_data(self, request, obj=None):
"""
Return the data of the placeholder fields.
"""
# Return all placeholder fields in the model.
if not hasattr(self.model, '_meta_placeholder_fields'):
return []
data = []
for name, field in self.model._meta_placeholder_fields.items():
assert isinstance(field, PlaceholderField)
data.append(PlaceholderData(
slot=field.slot,
title=field.verbose_name.capitalize(),
fallback_language=None, # Information cant' be known by "render_placeholder" in the template.
))
return data | [
"def",
"get_placeholder_data",
"(",
"self",
",",
"request",
",",
"obj",
"=",
"None",
")",
":",
"# Return all placeholder fields in the model.",
"if",
"not",
"hasattr",
"(",
"self",
".",
"model",
",",
"'_meta_placeholder_fields'",
")",
":",
"return",
"[",
"]",
"data",
"=",
"[",
"]",
"for",
"name",
",",
"field",
"in",
"self",
".",
"model",
".",
"_meta_placeholder_fields",
".",
"items",
"(",
")",
":",
"assert",
"isinstance",
"(",
"field",
",",
"PlaceholderField",
")",
"data",
".",
"append",
"(",
"PlaceholderData",
"(",
"slot",
"=",
"field",
".",
"slot",
",",
"title",
"=",
"field",
".",
"verbose_name",
".",
"capitalize",
"(",
")",
",",
"fallback_language",
"=",
"None",
",",
"# Information cant' be known by \"render_placeholder\" in the template.",
")",
")",
"return",
"data"
] | Return the data of the placeholder fields. | [
"Return",
"the",
"data",
"of",
"the",
"placeholder",
"fields",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/admin/placeholderfield.py#L55-L72 |
django-fluent/django-fluent-contents | fluent_contents/admin/placeholderfield.py | PlaceholderFieldAdmin.get_all_allowed_plugins | def get_all_allowed_plugins(self):
"""
Return which plugins are allowed by the placeholder fields.
"""
# Get all allowed plugins of the various placeholders together.
if not hasattr(self.model, '_meta_placeholder_fields'):
# No placeholder fields in the model, no need for inlines.
return []
plugins = []
for name, field in self.model._meta_placeholder_fields.items():
assert isinstance(field, PlaceholderField)
if field.plugins is None:
# no limitations, so all is allowed
return extensions.plugin_pool.get_plugins()
else:
plugins += field.plugins
return list(set(plugins)) | python | def get_all_allowed_plugins(self):
"""
Return which plugins are allowed by the placeholder fields.
"""
# Get all allowed plugins of the various placeholders together.
if not hasattr(self.model, '_meta_placeholder_fields'):
# No placeholder fields in the model, no need for inlines.
return []
plugins = []
for name, field in self.model._meta_placeholder_fields.items():
assert isinstance(field, PlaceholderField)
if field.plugins is None:
# no limitations, so all is allowed
return extensions.plugin_pool.get_plugins()
else:
plugins += field.plugins
return list(set(plugins)) | [
"def",
"get_all_allowed_plugins",
"(",
"self",
")",
":",
"# Get all allowed plugins of the various placeholders together.",
"if",
"not",
"hasattr",
"(",
"self",
".",
"model",
",",
"'_meta_placeholder_fields'",
")",
":",
"# No placeholder fields in the model, no need for inlines.",
"return",
"[",
"]",
"plugins",
"=",
"[",
"]",
"for",
"name",
",",
"field",
"in",
"self",
".",
"model",
".",
"_meta_placeholder_fields",
".",
"items",
"(",
")",
":",
"assert",
"isinstance",
"(",
"field",
",",
"PlaceholderField",
")",
"if",
"field",
".",
"plugins",
"is",
"None",
":",
"# no limitations, so all is allowed",
"return",
"extensions",
".",
"plugin_pool",
".",
"get_plugins",
"(",
")",
"else",
":",
"plugins",
"+=",
"field",
".",
"plugins",
"return",
"list",
"(",
"set",
"(",
"plugins",
")",
")"
] | Return which plugins are allowed by the placeholder fields. | [
"Return",
"which",
"plugins",
"are",
"allowed",
"by",
"the",
"placeholder",
"fields",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/admin/placeholderfield.py#L74-L92 |
django-fluent/django-fluent-contents | fluent_contents/plugins/markup/models.py | _create_markup_model | def _create_markup_model(fixed_language):
"""
Create a new MarkupItem model that saves itself in a single language.
"""
title = backend.LANGUAGE_NAMES.get(fixed_language) or fixed_language
objects = MarkupLanguageManager(fixed_language)
def save(self, *args, **kwargs):
self.language = fixed_language
MarkupItem.save(self, *args, **kwargs)
class Meta:
verbose_name = title
verbose_name_plural = _('%s items') % title
proxy = True
classname = "{0}MarkupItem".format(fixed_language.capitalize())
new_class = type(str(classname), (MarkupItem,), {
'__module__': MarkupItem.__module__,
'objects': objects,
'save': save,
'Meta': Meta,
})
# Make easily browsable
return new_class | python | def _create_markup_model(fixed_language):
"""
Create a new MarkupItem model that saves itself in a single language.
"""
title = backend.LANGUAGE_NAMES.get(fixed_language) or fixed_language
objects = MarkupLanguageManager(fixed_language)
def save(self, *args, **kwargs):
self.language = fixed_language
MarkupItem.save(self, *args, **kwargs)
class Meta:
verbose_name = title
verbose_name_plural = _('%s items') % title
proxy = True
classname = "{0}MarkupItem".format(fixed_language.capitalize())
new_class = type(str(classname), (MarkupItem,), {
'__module__': MarkupItem.__module__,
'objects': objects,
'save': save,
'Meta': Meta,
})
# Make easily browsable
return new_class | [
"def",
"_create_markup_model",
"(",
"fixed_language",
")",
":",
"title",
"=",
"backend",
".",
"LANGUAGE_NAMES",
".",
"get",
"(",
"fixed_language",
")",
"or",
"fixed_language",
"objects",
"=",
"MarkupLanguageManager",
"(",
"fixed_language",
")",
"def",
"save",
"(",
"self",
",",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"self",
".",
"language",
"=",
"fixed_language",
"MarkupItem",
".",
"save",
"(",
"self",
",",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"class",
"Meta",
":",
"verbose_name",
"=",
"title",
"verbose_name_plural",
"=",
"_",
"(",
"'%s items'",
")",
"%",
"title",
"proxy",
"=",
"True",
"classname",
"=",
"\"{0}MarkupItem\"",
".",
"format",
"(",
"fixed_language",
".",
"capitalize",
"(",
")",
")",
"new_class",
"=",
"type",
"(",
"str",
"(",
"classname",
")",
",",
"(",
"MarkupItem",
",",
")",
",",
"{",
"'__module__'",
":",
"MarkupItem",
".",
"__module__",
",",
"'objects'",
":",
"objects",
",",
"'save'",
":",
"save",
",",
"'Meta'",
":",
"Meta",
",",
"}",
")",
"# Make easily browsable",
"return",
"new_class"
] | Create a new MarkupItem model that saves itself in a single language. | [
"Create",
"a",
"new",
"MarkupItem",
"model",
"that",
"saves",
"itself",
"in",
"a",
"single",
"language",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/markup/models.py#L71-L98 |
django-fluent/django-fluent-contents | fluent_contents/models/fields.py | PlaceholderField.formfield | def formfield(self, **kwargs):
"""
Returns a :class:`PlaceholderFormField` instance for this database Field.
"""
defaults = {
'label': capfirst(self.verbose_name),
'help_text': self.help_text,
'required': not self.blank,
}
defaults.update(kwargs)
return PlaceholderFormField(slot=self.slot, plugins=self._plugins, **defaults) | python | def formfield(self, **kwargs):
"""
Returns a :class:`PlaceholderFormField` instance for this database Field.
"""
defaults = {
'label': capfirst(self.verbose_name),
'help_text': self.help_text,
'required': not self.blank,
}
defaults.update(kwargs)
return PlaceholderFormField(slot=self.slot, plugins=self._plugins, **defaults) | [
"def",
"formfield",
"(",
"self",
",",
"*",
"*",
"kwargs",
")",
":",
"defaults",
"=",
"{",
"'label'",
":",
"capfirst",
"(",
"self",
".",
"verbose_name",
")",
",",
"'help_text'",
":",
"self",
".",
"help_text",
",",
"'required'",
":",
"not",
"self",
".",
"blank",
",",
"}",
"defaults",
".",
"update",
"(",
"kwargs",
")",
"return",
"PlaceholderFormField",
"(",
"slot",
"=",
"self",
".",
"slot",
",",
"plugins",
"=",
"self",
".",
"_plugins",
",",
"*",
"*",
"defaults",
")"
] | Returns a :class:`PlaceholderFormField` instance for this database Field. | [
"Returns",
"a",
":",
"class",
":",
"PlaceholderFormField",
"instance",
"for",
"this",
"database",
"Field",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/fields.py#L175-L185 |
django-fluent/django-fluent-contents | fluent_contents/models/fields.py | PlaceholderField.contribute_to_class | def contribute_to_class(self, cls, name, **kwargs):
"""
Internal Django method to associate the field with the Model; it assigns the descriptor.
"""
super(PlaceholderField, self).contribute_to_class(cls, name, **kwargs)
# overwrites what instance.<colname> returns; give direct access to the placeholder
setattr(cls, name, PlaceholderFieldDescriptor(self.slot))
# Make placeholder fields easy to find
# Can't assign this to cls._meta because that gets overwritten by every level of model inheritance.
if not hasattr(cls, '_meta_placeholder_fields'):
cls._meta_placeholder_fields = {}
cls._meta_placeholder_fields[name] = self
# Configure the revere relation if possible.
# TODO: make sure reverse queries work properly
if django.VERSION >= (1, 11):
rel = self.remote_field
else:
rel = self.rel
if rel.related_name is None:
# Make unique for model (multiple models can use same slotnane)
rel.related_name = '{app}_{model}_{slot}_FIXME'.format(
app=cls._meta.app_label,
model=cls._meta.object_name.lower(),
slot=self.slot
)
# Remove attribute must exist for the delete page. Currently it's not actively used.
# The regular ForeignKey assigns a ForeignRelatedObjectsDescriptor to it for example.
# In this case, the PlaceholderRelation is already the reverse relation.
# Being able to move forward from the Placeholder to the derived models does not have that much value.
setattr(rel.to, self.rel.related_name, None) | python | def contribute_to_class(self, cls, name, **kwargs):
"""
Internal Django method to associate the field with the Model; it assigns the descriptor.
"""
super(PlaceholderField, self).contribute_to_class(cls, name, **kwargs)
# overwrites what instance.<colname> returns; give direct access to the placeholder
setattr(cls, name, PlaceholderFieldDescriptor(self.slot))
# Make placeholder fields easy to find
# Can't assign this to cls._meta because that gets overwritten by every level of model inheritance.
if not hasattr(cls, '_meta_placeholder_fields'):
cls._meta_placeholder_fields = {}
cls._meta_placeholder_fields[name] = self
# Configure the revere relation if possible.
# TODO: make sure reverse queries work properly
if django.VERSION >= (1, 11):
rel = self.remote_field
else:
rel = self.rel
if rel.related_name is None:
# Make unique for model (multiple models can use same slotnane)
rel.related_name = '{app}_{model}_{slot}_FIXME'.format(
app=cls._meta.app_label,
model=cls._meta.object_name.lower(),
slot=self.slot
)
# Remove attribute must exist for the delete page. Currently it's not actively used.
# The regular ForeignKey assigns a ForeignRelatedObjectsDescriptor to it for example.
# In this case, the PlaceholderRelation is already the reverse relation.
# Being able to move forward from the Placeholder to the derived models does not have that much value.
setattr(rel.to, self.rel.related_name, None) | [
"def",
"contribute_to_class",
"(",
"self",
",",
"cls",
",",
"name",
",",
"*",
"*",
"kwargs",
")",
":",
"super",
"(",
"PlaceholderField",
",",
"self",
")",
".",
"contribute_to_class",
"(",
"cls",
",",
"name",
",",
"*",
"*",
"kwargs",
")",
"# overwrites what instance.<colname> returns; give direct access to the placeholder",
"setattr",
"(",
"cls",
",",
"name",
",",
"PlaceholderFieldDescriptor",
"(",
"self",
".",
"slot",
")",
")",
"# Make placeholder fields easy to find",
"# Can't assign this to cls._meta because that gets overwritten by every level of model inheritance.",
"if",
"not",
"hasattr",
"(",
"cls",
",",
"'_meta_placeholder_fields'",
")",
":",
"cls",
".",
"_meta_placeholder_fields",
"=",
"{",
"}",
"cls",
".",
"_meta_placeholder_fields",
"[",
"name",
"]",
"=",
"self",
"# Configure the revere relation if possible.",
"# TODO: make sure reverse queries work properly",
"if",
"django",
".",
"VERSION",
">=",
"(",
"1",
",",
"11",
")",
":",
"rel",
"=",
"self",
".",
"remote_field",
"else",
":",
"rel",
"=",
"self",
".",
"rel",
"if",
"rel",
".",
"related_name",
"is",
"None",
":",
"# Make unique for model (multiple models can use same slotnane)",
"rel",
".",
"related_name",
"=",
"'{app}_{model}_{slot}_FIXME'",
".",
"format",
"(",
"app",
"=",
"cls",
".",
"_meta",
".",
"app_label",
",",
"model",
"=",
"cls",
".",
"_meta",
".",
"object_name",
".",
"lower",
"(",
")",
",",
"slot",
"=",
"self",
".",
"slot",
")",
"# Remove attribute must exist for the delete page. Currently it's not actively used.",
"# The regular ForeignKey assigns a ForeignRelatedObjectsDescriptor to it for example.",
"# In this case, the PlaceholderRelation is already the reverse relation.",
"# Being able to move forward from the Placeholder to the derived models does not have that much value.",
"setattr",
"(",
"rel",
".",
"to",
",",
"self",
".",
"rel",
".",
"related_name",
",",
"None",
")"
] | Internal Django method to associate the field with the Model; it assigns the descriptor. | [
"Internal",
"Django",
"method",
"to",
"associate",
"the",
"field",
"with",
"the",
"Model",
";",
"it",
"assigns",
"the",
"descriptor",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/fields.py#L187-L221 |
django-fluent/django-fluent-contents | fluent_contents/models/fields.py | PlaceholderField.plugins | def plugins(self):
"""
Get the set of plugins that this field may display.
"""
from fluent_contents import extensions
if self._plugins is None:
return extensions.plugin_pool.get_plugins()
else:
try:
return extensions.plugin_pool.get_plugins_by_name(*self._plugins)
except extensions.PluginNotFound as e:
raise extensions.PluginNotFound(str(e) + " Update the plugin list of '{0}.{1}' field or FLUENT_CONTENTS_PLACEHOLDER_CONFIG['{2}'] setting.".format(self.model._meta.object_name, self.name, self.slot)) | python | def plugins(self):
"""
Get the set of plugins that this field may display.
"""
from fluent_contents import extensions
if self._plugins is None:
return extensions.plugin_pool.get_plugins()
else:
try:
return extensions.plugin_pool.get_plugins_by_name(*self._plugins)
except extensions.PluginNotFound as e:
raise extensions.PluginNotFound(str(e) + " Update the plugin list of '{0}.{1}' field or FLUENT_CONTENTS_PLACEHOLDER_CONFIG['{2}'] setting.".format(self.model._meta.object_name, self.name, self.slot)) | [
"def",
"plugins",
"(",
"self",
")",
":",
"from",
"fluent_contents",
"import",
"extensions",
"if",
"self",
".",
"_plugins",
"is",
"None",
":",
"return",
"extensions",
".",
"plugin_pool",
".",
"get_plugins",
"(",
")",
"else",
":",
"try",
":",
"return",
"extensions",
".",
"plugin_pool",
".",
"get_plugins_by_name",
"(",
"*",
"self",
".",
"_plugins",
")",
"except",
"extensions",
".",
"PluginNotFound",
"as",
"e",
":",
"raise",
"extensions",
".",
"PluginNotFound",
"(",
"str",
"(",
"e",
")",
"+",
"\" Update the plugin list of '{0}.{1}' field or FLUENT_CONTENTS_PLACEHOLDER_CONFIG['{2}'] setting.\"",
".",
"format",
"(",
"self",
".",
"model",
".",
"_meta",
".",
"object_name",
",",
"self",
".",
"name",
",",
"self",
".",
"slot",
")",
")"
] | Get the set of plugins that this field may display. | [
"Get",
"the",
"set",
"of",
"plugins",
"that",
"this",
"field",
"may",
"display",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/fields.py#L224-L235 |
django-fluent/django-fluent-contents | fluent_contents/models/fields.py | PlaceholderField.value_from_object | def value_from_object(self, obj):
"""
Internal Django method, used to return the placeholder ID when exporting the model instance.
"""
try:
# not using self.attname, access the descriptor instead.
placeholder = getattr(obj, self.name)
except Placeholder.DoesNotExist:
return None # Still allow ModelForm / admin to open and create a new Placeholder if the table was truncated.
return placeholder.id if placeholder else None | python | def value_from_object(self, obj):
"""
Internal Django method, used to return the placeholder ID when exporting the model instance.
"""
try:
# not using self.attname, access the descriptor instead.
placeholder = getattr(obj, self.name)
except Placeholder.DoesNotExist:
return None # Still allow ModelForm / admin to open and create a new Placeholder if the table was truncated.
return placeholder.id if placeholder else None | [
"def",
"value_from_object",
"(",
"self",
",",
"obj",
")",
":",
"try",
":",
"# not using self.attname, access the descriptor instead.",
"placeholder",
"=",
"getattr",
"(",
"obj",
",",
"self",
".",
"name",
")",
"except",
"Placeholder",
".",
"DoesNotExist",
":",
"return",
"None",
"# Still allow ModelForm / admin to open and create a new Placeholder if the table was truncated.",
"return",
"placeholder",
".",
"id",
"if",
"placeholder",
"else",
"None"
] | Internal Django method, used to return the placeholder ID when exporting the model instance. | [
"Internal",
"Django",
"method",
"used",
"to",
"return",
"the",
"placeholder",
"ID",
"when",
"exporting",
"the",
"model",
"instance",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/fields.py#L237-L247 |
django-fluent/django-fluent-contents | fluent_contents/rendering/search.py | SearchRenderingPipe.can_use_cached_output | def can_use_cached_output(self, contentitem):
"""
Read the cached output - only when search needs it.
"""
return contentitem.plugin.search_output and not contentitem.plugin.search_fields \
and super(SearchRenderingPipe, self).can_use_cached_output(contentitem) | python | def can_use_cached_output(self, contentitem):
"""
Read the cached output - only when search needs it.
"""
return contentitem.plugin.search_output and not contentitem.plugin.search_fields \
and super(SearchRenderingPipe, self).can_use_cached_output(contentitem) | [
"def",
"can_use_cached_output",
"(",
"self",
",",
"contentitem",
")",
":",
"return",
"contentitem",
".",
"plugin",
".",
"search_output",
"and",
"not",
"contentitem",
".",
"plugin",
".",
"search_fields",
"and",
"super",
"(",
"SearchRenderingPipe",
",",
"self",
")",
".",
"can_use_cached_output",
"(",
"contentitem",
")"
] | Read the cached output - only when search needs it. | [
"Read",
"the",
"cached",
"output",
"-",
"only",
"when",
"search",
"needs",
"it",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/search.py#L28-L33 |
django-fluent/django-fluent-contents | fluent_contents/rendering/search.py | SearchRenderingPipe.render_item | def render_item(self, contentitem):
"""
Render the item - but render as search text instead.
"""
plugin = contentitem.plugin
if not plugin.search_output and not plugin.search_fields:
# Only render items when the item was output will be indexed.
raise SkipItem
if not plugin.search_output:
output = ContentItemOutput('', cacheable=False)
else:
output = super(SearchRenderingPipe, self).render_item(contentitem)
if plugin.search_fields:
# Just add the results into the output, but avoid caching that somewhere.
output.html += plugin.get_search_text(contentitem)
output.cacheable = False
return output | python | def render_item(self, contentitem):
"""
Render the item - but render as search text instead.
"""
plugin = contentitem.plugin
if not plugin.search_output and not plugin.search_fields:
# Only render items when the item was output will be indexed.
raise SkipItem
if not plugin.search_output:
output = ContentItemOutput('', cacheable=False)
else:
output = super(SearchRenderingPipe, self).render_item(contentitem)
if plugin.search_fields:
# Just add the results into the output, but avoid caching that somewhere.
output.html += plugin.get_search_text(contentitem)
output.cacheable = False
return output | [
"def",
"render_item",
"(",
"self",
",",
"contentitem",
")",
":",
"plugin",
"=",
"contentitem",
".",
"plugin",
"if",
"not",
"plugin",
".",
"search_output",
"and",
"not",
"plugin",
".",
"search_fields",
":",
"# Only render items when the item was output will be indexed.",
"raise",
"SkipItem",
"if",
"not",
"plugin",
".",
"search_output",
":",
"output",
"=",
"ContentItemOutput",
"(",
"''",
",",
"cacheable",
"=",
"False",
")",
"else",
":",
"output",
"=",
"super",
"(",
"SearchRenderingPipe",
",",
"self",
")",
".",
"render_item",
"(",
"contentitem",
")",
"if",
"plugin",
".",
"search_fields",
":",
"# Just add the results into the output, but avoid caching that somewhere.",
"output",
".",
"html",
"+=",
"plugin",
".",
"get_search_text",
"(",
"contentitem",
")",
"output",
".",
"cacheable",
"=",
"False",
"return",
"output"
] | Render the item - but render as search text instead. | [
"Render",
"the",
"item",
"-",
"but",
"render",
"as",
"search",
"text",
"instead",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/search.py#L35-L54 |
django-fluent/django-fluent-contents | fluent_contents/admin/contentitems.py | get_content_item_inlines | def get_content_item_inlines(plugins=None, base=BaseContentItemInline):
"""
Dynamically generate genuine django inlines for all registered content item types.
When the `plugins` parameter is ``None``, all plugin inlines are returned.
"""
COPY_FIELDS = (
'form', 'raw_id_fields', 'filter_vertical', 'filter_horizontal',
'radio_fields', 'prepopulated_fields', 'formfield_overrides', 'readonly_fields',
)
if plugins is None:
plugins = extensions.plugin_pool.get_plugins()
inlines = []
for plugin in plugins: # self.model._supported_...()
# Avoid errors that are hard to trace
if not isinstance(plugin, extensions.ContentPlugin):
raise TypeError("get_content_item_inlines() expects to receive ContentPlugin instances, not {0}".format(plugin))
ContentItemType = plugin.model
# Create a new Type that inherits CmsPageItemInline
# Read the static fields of the ItemType to override default appearance.
# This code is based on FeinCMS, (c) Simon Meers, BSD licensed
class_name = '%s_AutoInline' % ContentItemType.__name__
attrs = {
'__module__': plugin.__class__.__module__,
'model': ContentItemType,
# Add metadata properties for template
'name': plugin.verbose_name,
'plugin': plugin,
'type_name': plugin.type_name,
'extra_fieldsets': plugin.fieldsets,
'cp_admin_form_template': plugin.admin_form_template,
'cp_admin_init_template': plugin.admin_init_template,
}
# Copy a restricted set of admin fields to the inline model too.
for name in COPY_FIELDS:
if getattr(plugin, name):
attrs[name] = getattr(plugin, name)
inlines.append(type(class_name, (base,), attrs))
# For consistency, enforce ordering
inlines.sort(key=lambda inline: inline.name.lower())
return inlines | python | def get_content_item_inlines(plugins=None, base=BaseContentItemInline):
"""
Dynamically generate genuine django inlines for all registered content item types.
When the `plugins` parameter is ``None``, all plugin inlines are returned.
"""
COPY_FIELDS = (
'form', 'raw_id_fields', 'filter_vertical', 'filter_horizontal',
'radio_fields', 'prepopulated_fields', 'formfield_overrides', 'readonly_fields',
)
if plugins is None:
plugins = extensions.plugin_pool.get_plugins()
inlines = []
for plugin in plugins: # self.model._supported_...()
# Avoid errors that are hard to trace
if not isinstance(plugin, extensions.ContentPlugin):
raise TypeError("get_content_item_inlines() expects to receive ContentPlugin instances, not {0}".format(plugin))
ContentItemType = plugin.model
# Create a new Type that inherits CmsPageItemInline
# Read the static fields of the ItemType to override default appearance.
# This code is based on FeinCMS, (c) Simon Meers, BSD licensed
class_name = '%s_AutoInline' % ContentItemType.__name__
attrs = {
'__module__': plugin.__class__.__module__,
'model': ContentItemType,
# Add metadata properties for template
'name': plugin.verbose_name,
'plugin': plugin,
'type_name': plugin.type_name,
'extra_fieldsets': plugin.fieldsets,
'cp_admin_form_template': plugin.admin_form_template,
'cp_admin_init_template': plugin.admin_init_template,
}
# Copy a restricted set of admin fields to the inline model too.
for name in COPY_FIELDS:
if getattr(plugin, name):
attrs[name] = getattr(plugin, name)
inlines.append(type(class_name, (base,), attrs))
# For consistency, enforce ordering
inlines.sort(key=lambda inline: inline.name.lower())
return inlines | [
"def",
"get_content_item_inlines",
"(",
"plugins",
"=",
"None",
",",
"base",
"=",
"BaseContentItemInline",
")",
":",
"COPY_FIELDS",
"=",
"(",
"'form'",
",",
"'raw_id_fields'",
",",
"'filter_vertical'",
",",
"'filter_horizontal'",
",",
"'radio_fields'",
",",
"'prepopulated_fields'",
",",
"'formfield_overrides'",
",",
"'readonly_fields'",
",",
")",
"if",
"plugins",
"is",
"None",
":",
"plugins",
"=",
"extensions",
".",
"plugin_pool",
".",
"get_plugins",
"(",
")",
"inlines",
"=",
"[",
"]",
"for",
"plugin",
"in",
"plugins",
":",
"# self.model._supported_...()",
"# Avoid errors that are hard to trace",
"if",
"not",
"isinstance",
"(",
"plugin",
",",
"extensions",
".",
"ContentPlugin",
")",
":",
"raise",
"TypeError",
"(",
"\"get_content_item_inlines() expects to receive ContentPlugin instances, not {0}\"",
".",
"format",
"(",
"plugin",
")",
")",
"ContentItemType",
"=",
"plugin",
".",
"model",
"# Create a new Type that inherits CmsPageItemInline",
"# Read the static fields of the ItemType to override default appearance.",
"# This code is based on FeinCMS, (c) Simon Meers, BSD licensed",
"class_name",
"=",
"'%s_AutoInline'",
"%",
"ContentItemType",
".",
"__name__",
"attrs",
"=",
"{",
"'__module__'",
":",
"plugin",
".",
"__class__",
".",
"__module__",
",",
"'model'",
":",
"ContentItemType",
",",
"# Add metadata properties for template",
"'name'",
":",
"plugin",
".",
"verbose_name",
",",
"'plugin'",
":",
"plugin",
",",
"'type_name'",
":",
"plugin",
".",
"type_name",
",",
"'extra_fieldsets'",
":",
"plugin",
".",
"fieldsets",
",",
"'cp_admin_form_template'",
":",
"plugin",
".",
"admin_form_template",
",",
"'cp_admin_init_template'",
":",
"plugin",
".",
"admin_init_template",
",",
"}",
"# Copy a restricted set of admin fields to the inline model too.",
"for",
"name",
"in",
"COPY_FIELDS",
":",
"if",
"getattr",
"(",
"plugin",
",",
"name",
")",
":",
"attrs",
"[",
"name",
"]",
"=",
"getattr",
"(",
"plugin",
",",
"name",
")",
"inlines",
".",
"append",
"(",
"type",
"(",
"class_name",
",",
"(",
"base",
",",
")",
",",
"attrs",
")",
")",
"# For consistency, enforce ordering",
"inlines",
".",
"sort",
"(",
"key",
"=",
"lambda",
"inline",
":",
"inline",
".",
"name",
".",
"lower",
"(",
")",
")",
"return",
"inlines"
] | Dynamically generate genuine django inlines for all registered content item types.
When the `plugins` parameter is ``None``, all plugin inlines are returned. | [
"Dynamically",
"generate",
"genuine",
"django",
"inlines",
"for",
"all",
"registered",
"content",
"item",
"types",
".",
"When",
"the",
"plugins",
"parameter",
"is",
"None",
"all",
"plugin",
"inlines",
"are",
"returned",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/admin/contentitems.py#L151-L198 |
django-fluent/django-fluent-contents | fluent_contents/plugins/oembeditem/backend.py | get_oembed_providers | def get_oembed_providers():
"""
Get the list of OEmbed providers.
"""
global _provider_list, _provider_lock
if _provider_list is not None:
return _provider_list
# Allow only one thread to build the list, or make request to embed.ly.
_provider_lock.acquire()
try:
# And check whether that already succeeded when the lock is granted.
if _provider_list is None:
_provider_list = _build_provider_list()
finally:
# Always release if there are errors
_provider_lock.release()
return _provider_list | python | def get_oembed_providers():
"""
Get the list of OEmbed providers.
"""
global _provider_list, _provider_lock
if _provider_list is not None:
return _provider_list
# Allow only one thread to build the list, or make request to embed.ly.
_provider_lock.acquire()
try:
# And check whether that already succeeded when the lock is granted.
if _provider_list is None:
_provider_list = _build_provider_list()
finally:
# Always release if there are errors
_provider_lock.release()
return _provider_list | [
"def",
"get_oembed_providers",
"(",
")",
":",
"global",
"_provider_list",
",",
"_provider_lock",
"if",
"_provider_list",
"is",
"not",
"None",
":",
"return",
"_provider_list",
"# Allow only one thread to build the list, or make request to embed.ly.",
"_provider_lock",
".",
"acquire",
"(",
")",
"try",
":",
"# And check whether that already succeeded when the lock is granted.",
"if",
"_provider_list",
"is",
"None",
":",
"_provider_list",
"=",
"_build_provider_list",
"(",
")",
"finally",
":",
"# Always release if there are errors",
"_provider_lock",
".",
"release",
"(",
")",
"return",
"_provider_list"
] | Get the list of OEmbed providers. | [
"Get",
"the",
"list",
"of",
"OEmbed",
"providers",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/oembeditem/backend.py#L26-L44 |
django-fluent/django-fluent-contents | fluent_contents/plugins/oembeditem/backend.py | _build_provider_list | def _build_provider_list():
"""
Construct the provider registry, using the app settings.
"""
registry = None
if appsettings.FLUENT_OEMBED_SOURCE == 'basic':
registry = bootstrap_basic()
elif appsettings.FLUENT_OEMBED_SOURCE == 'embedly':
params = {}
if appsettings.MICAWBER_EMBEDLY_KEY:
params['key'] = appsettings.MICAWBER_EMBEDLY_KEY
registry = bootstrap_embedly(**params)
elif appsettings.FLUENT_OEMBED_SOURCE == 'noembed':
registry = bootstrap_noembed(nowrap=1)
elif appsettings.FLUENT_OEMBED_SOURCE == 'list':
# Fill list manually in the settings, e.g. to have a fixed set of supported secure providers.
registry = ProviderRegistry()
for regex, provider in appsettings.FLUENT_OEMBED_PROVIDER_LIST:
registry.register(regex, Provider(provider))
else:
raise ImproperlyConfigured("Invalid value of FLUENT_OEMBED_SOURCE, only 'basic', 'list', 'noembed' or 'embedly' is supported.")
# Add any extra providers defined in the settings
for regex, provider in appsettings.FLUENT_OEMBED_EXTRA_PROVIDERS:
registry.register(regex, Provider(provider))
return registry | python | def _build_provider_list():
"""
Construct the provider registry, using the app settings.
"""
registry = None
if appsettings.FLUENT_OEMBED_SOURCE == 'basic':
registry = bootstrap_basic()
elif appsettings.FLUENT_OEMBED_SOURCE == 'embedly':
params = {}
if appsettings.MICAWBER_EMBEDLY_KEY:
params['key'] = appsettings.MICAWBER_EMBEDLY_KEY
registry = bootstrap_embedly(**params)
elif appsettings.FLUENT_OEMBED_SOURCE == 'noembed':
registry = bootstrap_noembed(nowrap=1)
elif appsettings.FLUENT_OEMBED_SOURCE == 'list':
# Fill list manually in the settings, e.g. to have a fixed set of supported secure providers.
registry = ProviderRegistry()
for regex, provider in appsettings.FLUENT_OEMBED_PROVIDER_LIST:
registry.register(regex, Provider(provider))
else:
raise ImproperlyConfigured("Invalid value of FLUENT_OEMBED_SOURCE, only 'basic', 'list', 'noembed' or 'embedly' is supported.")
# Add any extra providers defined in the settings
for regex, provider in appsettings.FLUENT_OEMBED_EXTRA_PROVIDERS:
registry.register(regex, Provider(provider))
return registry | [
"def",
"_build_provider_list",
"(",
")",
":",
"registry",
"=",
"None",
"if",
"appsettings",
".",
"FLUENT_OEMBED_SOURCE",
"==",
"'basic'",
":",
"registry",
"=",
"bootstrap_basic",
"(",
")",
"elif",
"appsettings",
".",
"FLUENT_OEMBED_SOURCE",
"==",
"'embedly'",
":",
"params",
"=",
"{",
"}",
"if",
"appsettings",
".",
"MICAWBER_EMBEDLY_KEY",
":",
"params",
"[",
"'key'",
"]",
"=",
"appsettings",
".",
"MICAWBER_EMBEDLY_KEY",
"registry",
"=",
"bootstrap_embedly",
"(",
"*",
"*",
"params",
")",
"elif",
"appsettings",
".",
"FLUENT_OEMBED_SOURCE",
"==",
"'noembed'",
":",
"registry",
"=",
"bootstrap_noembed",
"(",
"nowrap",
"=",
"1",
")",
"elif",
"appsettings",
".",
"FLUENT_OEMBED_SOURCE",
"==",
"'list'",
":",
"# Fill list manually in the settings, e.g. to have a fixed set of supported secure providers.",
"registry",
"=",
"ProviderRegistry",
"(",
")",
"for",
"regex",
",",
"provider",
"in",
"appsettings",
".",
"FLUENT_OEMBED_PROVIDER_LIST",
":",
"registry",
".",
"register",
"(",
"regex",
",",
"Provider",
"(",
"provider",
")",
")",
"else",
":",
"raise",
"ImproperlyConfigured",
"(",
"\"Invalid value of FLUENT_OEMBED_SOURCE, only 'basic', 'list', 'noembed' or 'embedly' is supported.\"",
")",
"# Add any extra providers defined in the settings",
"for",
"regex",
",",
"provider",
"in",
"appsettings",
".",
"FLUENT_OEMBED_EXTRA_PROVIDERS",
":",
"registry",
".",
"register",
"(",
"regex",
",",
"Provider",
"(",
"provider",
")",
")",
"return",
"registry"
] | Construct the provider registry, using the app settings. | [
"Construct",
"the",
"provider",
"registry",
"using",
"the",
"app",
"settings",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/oembeditem/backend.py#L47-L73 |
django-fluent/django-fluent-contents | fluent_contents/plugins/oembeditem/backend.py | get_oembed_data | def get_oembed_data(url, max_width=None, max_height=None, **params):
"""
Fetch the OEmbed object, return the response as dictionary.
"""
if max_width: params['maxwidth'] = max_width
if max_height: params['maxheight'] = max_height
registry = get_oembed_providers()
return registry.request(url, **params) | python | def get_oembed_data(url, max_width=None, max_height=None, **params):
"""
Fetch the OEmbed object, return the response as dictionary.
"""
if max_width: params['maxwidth'] = max_width
if max_height: params['maxheight'] = max_height
registry = get_oembed_providers()
return registry.request(url, **params) | [
"def",
"get_oembed_data",
"(",
"url",
",",
"max_width",
"=",
"None",
",",
"max_height",
"=",
"None",
",",
"*",
"*",
"params",
")",
":",
"if",
"max_width",
":",
"params",
"[",
"'maxwidth'",
"]",
"=",
"max_width",
"if",
"max_height",
":",
"params",
"[",
"'maxheight'",
"]",
"=",
"max_height",
"registry",
"=",
"get_oembed_providers",
"(",
")",
"return",
"registry",
".",
"request",
"(",
"url",
",",
"*",
"*",
"params",
")"
] | Fetch the OEmbed object, return the response as dictionary. | [
"Fetch",
"the",
"OEmbed",
"object",
"return",
"the",
"response",
"as",
"dictionary",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/oembeditem/backend.py#L84-L92 |
django-fluent/django-fluent-contents | fluent_contents/templatetags/placeholder_admin_tags.py | group_plugins_into_categories | def group_plugins_into_categories(plugins):
"""
Return all plugins, grouped by category.
The structure is a {"Categorynane": [list of plugin classes]}
"""
if not plugins:
return {}
plugins = sorted(plugins, key=lambda p: p.verbose_name)
categories = {}
for plugin in plugins:
title = str(plugin.category or u"") # enforce resolving ugettext_lazy proxies.
if title not in categories:
categories[title] = []
categories[title].append(plugin)
return categories | python | def group_plugins_into_categories(plugins):
"""
Return all plugins, grouped by category.
The structure is a {"Categorynane": [list of plugin classes]}
"""
if not plugins:
return {}
plugins = sorted(plugins, key=lambda p: p.verbose_name)
categories = {}
for plugin in plugins:
title = str(plugin.category or u"") # enforce resolving ugettext_lazy proxies.
if title not in categories:
categories[title] = []
categories[title].append(plugin)
return categories | [
"def",
"group_plugins_into_categories",
"(",
"plugins",
")",
":",
"if",
"not",
"plugins",
":",
"return",
"{",
"}",
"plugins",
"=",
"sorted",
"(",
"plugins",
",",
"key",
"=",
"lambda",
"p",
":",
"p",
".",
"verbose_name",
")",
"categories",
"=",
"{",
"}",
"for",
"plugin",
"in",
"plugins",
":",
"title",
"=",
"str",
"(",
"plugin",
".",
"category",
"or",
"u\"\"",
")",
"# enforce resolving ugettext_lazy proxies.",
"if",
"title",
"not",
"in",
"categories",
":",
"categories",
"[",
"title",
"]",
"=",
"[",
"]",
"categories",
"[",
"title",
"]",
".",
"append",
"(",
"plugin",
")",
"return",
"categories"
] | Return all plugins, grouped by category.
The structure is a {"Categorynane": [list of plugin classes]} | [
"Return",
"all",
"plugins",
"grouped",
"by",
"category",
".",
"The",
"structure",
"is",
"a",
"{",
"Categorynane",
":",
"[",
"list",
"of",
"plugin",
"classes",
"]",
"}"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/templatetags/placeholder_admin_tags.py#L37-L53 |
django-fluent/django-fluent-contents | fluent_contents/templatetags/placeholder_admin_tags.py | plugin_categories_to_choices | def plugin_categories_to_choices(categories):
"""
Return a tuple of plugin model choices, suitable for a select field.
Each tuple is a ("TypeName", "Title") value.
"""
choices = []
for category, items in categories.items():
if items:
plugin_tuples = tuple((plugin.type_name, plugin.verbose_name) for plugin in items)
if category:
choices.append((category, plugin_tuples))
else:
choices += plugin_tuples
choices.sort(key=lambda item: item[0])
return choices | python | def plugin_categories_to_choices(categories):
"""
Return a tuple of plugin model choices, suitable for a select field.
Each tuple is a ("TypeName", "Title") value.
"""
choices = []
for category, items in categories.items():
if items:
plugin_tuples = tuple((plugin.type_name, plugin.verbose_name) for plugin in items)
if category:
choices.append((category, plugin_tuples))
else:
choices += plugin_tuples
choices.sort(key=lambda item: item[0])
return choices | [
"def",
"plugin_categories_to_choices",
"(",
"categories",
")",
":",
"choices",
"=",
"[",
"]",
"for",
"category",
",",
"items",
"in",
"categories",
".",
"items",
"(",
")",
":",
"if",
"items",
":",
"plugin_tuples",
"=",
"tuple",
"(",
"(",
"plugin",
".",
"type_name",
",",
"plugin",
".",
"verbose_name",
")",
"for",
"plugin",
"in",
"items",
")",
"if",
"category",
":",
"choices",
".",
"append",
"(",
"(",
"category",
",",
"plugin_tuples",
")",
")",
"else",
":",
"choices",
"+=",
"plugin_tuples",
"choices",
".",
"sort",
"(",
"key",
"=",
"lambda",
"item",
":",
"item",
"[",
"0",
"]",
")",
"return",
"choices"
] | Return a tuple of plugin model choices, suitable for a select field.
Each tuple is a ("TypeName", "Title") value. | [
"Return",
"a",
"tuple",
"of",
"plugin",
"model",
"choices",
"suitable",
"for",
"a",
"select",
"field",
".",
"Each",
"tuple",
"is",
"a",
"(",
"TypeName",
"Title",
")",
"value",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/templatetags/placeholder_admin_tags.py#L66-L81 |
django-fluent/django-fluent-contents | fluent_contents/rendering/utils.py | add_media | def add_media(dest, media):
"""
Optimized version of django.forms.Media.__add__() that doesn't create new objects.
"""
if django.VERSION >= (2, 2):
dest._css_lists += media._css_lists
dest._js_lists += media._js_lists
elif django.VERSION >= (2, 0):
combined = dest + media
dest._css = combined._css
dest._js = combined._js
else:
dest.add_css(media._css)
dest.add_js(media._js) | python | def add_media(dest, media):
"""
Optimized version of django.forms.Media.__add__() that doesn't create new objects.
"""
if django.VERSION >= (2, 2):
dest._css_lists += media._css_lists
dest._js_lists += media._js_lists
elif django.VERSION >= (2, 0):
combined = dest + media
dest._css = combined._css
dest._js = combined._js
else:
dest.add_css(media._css)
dest.add_js(media._js) | [
"def",
"add_media",
"(",
"dest",
",",
"media",
")",
":",
"if",
"django",
".",
"VERSION",
">=",
"(",
"2",
",",
"2",
")",
":",
"dest",
".",
"_css_lists",
"+=",
"media",
".",
"_css_lists",
"dest",
".",
"_js_lists",
"+=",
"media",
".",
"_js_lists",
"elif",
"django",
".",
"VERSION",
">=",
"(",
"2",
",",
"0",
")",
":",
"combined",
"=",
"dest",
"+",
"media",
"dest",
".",
"_css",
"=",
"combined",
".",
"_css",
"dest",
".",
"_js",
"=",
"combined",
".",
"_js",
"else",
":",
"dest",
".",
"add_css",
"(",
"media",
".",
"_css",
")",
"dest",
".",
"add_js",
"(",
"media",
".",
"_js",
")"
] | Optimized version of django.forms.Media.__add__() that doesn't create new objects. | [
"Optimized",
"version",
"of",
"django",
".",
"forms",
".",
"Media",
".",
"__add__",
"()",
"that",
"doesn",
"t",
"create",
"new",
"objects",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/utils.py#L25-L38 |
django-fluent/django-fluent-contents | fluent_contents/rendering/utils.py | get_dummy_request | def get_dummy_request(language=None):
"""
Returns a Request instance populated with cms specific attributes.
"""
if settings.ALLOWED_HOSTS and settings.ALLOWED_HOSTS != "*":
host = settings.ALLOWED_HOSTS[0]
else:
host = Site.objects.get_current().domain
request = RequestFactory().get("/", HTTP_HOST=host)
request.session = {}
request.LANGUAGE_CODE = language or settings.LANGUAGE_CODE
# Needed for plugin rendering.
request.current_page = None
if 'django.contrib.auth' in settings.INSTALLED_APPS:
from django.contrib.auth.models import AnonymousUser
request.user = AnonymousUser()
return request | python | def get_dummy_request(language=None):
"""
Returns a Request instance populated with cms specific attributes.
"""
if settings.ALLOWED_HOSTS and settings.ALLOWED_HOSTS != "*":
host = settings.ALLOWED_HOSTS[0]
else:
host = Site.objects.get_current().domain
request = RequestFactory().get("/", HTTP_HOST=host)
request.session = {}
request.LANGUAGE_CODE = language or settings.LANGUAGE_CODE
# Needed for plugin rendering.
request.current_page = None
if 'django.contrib.auth' in settings.INSTALLED_APPS:
from django.contrib.auth.models import AnonymousUser
request.user = AnonymousUser()
return request | [
"def",
"get_dummy_request",
"(",
"language",
"=",
"None",
")",
":",
"if",
"settings",
".",
"ALLOWED_HOSTS",
"and",
"settings",
".",
"ALLOWED_HOSTS",
"!=",
"\"*\"",
":",
"host",
"=",
"settings",
".",
"ALLOWED_HOSTS",
"[",
"0",
"]",
"else",
":",
"host",
"=",
"Site",
".",
"objects",
".",
"get_current",
"(",
")",
".",
"domain",
"request",
"=",
"RequestFactory",
"(",
")",
".",
"get",
"(",
"\"/\"",
",",
"HTTP_HOST",
"=",
"host",
")",
"request",
".",
"session",
"=",
"{",
"}",
"request",
".",
"LANGUAGE_CODE",
"=",
"language",
"or",
"settings",
".",
"LANGUAGE_CODE",
"# Needed for plugin rendering.",
"request",
".",
"current_page",
"=",
"None",
"if",
"'django.contrib.auth'",
"in",
"settings",
".",
"INSTALLED_APPS",
":",
"from",
"django",
".",
"contrib",
".",
"auth",
".",
"models",
"import",
"AnonymousUser",
"request",
".",
"user",
"=",
"AnonymousUser",
"(",
")",
"return",
"request"
] | Returns a Request instance populated with cms specific attributes. | [
"Returns",
"a",
"Request",
"instance",
"populated",
"with",
"cms",
"specific",
"attributes",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/utils.py#L51-L71 |
django-fluent/django-fluent-contents | fluent_contents/rendering/utils.py | get_render_language | def get_render_language(contentitem):
"""
Tell which language should be used to render the content item.
"""
plugin = contentitem.plugin
if plugin.render_ignore_item_language \
or (plugin.cache_output and plugin.cache_output_per_language):
# Render the template in the current language.
# The cache also stores the output under the current language code.
#
# It would make sense to apply this for fallback content too,
# but that would be ambiguous however because the parent_object could also be a fallback,
# and that case can't be detected here. Hence, better be explicit when desiring multi-lingual content.
return get_language() # Avoid switching the content,
else:
# Render the template in the ContentItem language.
# This makes sure that {% trans %} tag output matches the language of the model field data.
return contentitem.language_code | python | def get_render_language(contentitem):
"""
Tell which language should be used to render the content item.
"""
plugin = contentitem.plugin
if plugin.render_ignore_item_language \
or (plugin.cache_output and plugin.cache_output_per_language):
# Render the template in the current language.
# The cache also stores the output under the current language code.
#
# It would make sense to apply this for fallback content too,
# but that would be ambiguous however because the parent_object could also be a fallback,
# and that case can't be detected here. Hence, better be explicit when desiring multi-lingual content.
return get_language() # Avoid switching the content,
else:
# Render the template in the ContentItem language.
# This makes sure that {% trans %} tag output matches the language of the model field data.
return contentitem.language_code | [
"def",
"get_render_language",
"(",
"contentitem",
")",
":",
"plugin",
"=",
"contentitem",
".",
"plugin",
"if",
"plugin",
".",
"render_ignore_item_language",
"or",
"(",
"plugin",
".",
"cache_output",
"and",
"plugin",
".",
"cache_output_per_language",
")",
":",
"# Render the template in the current language.",
"# The cache also stores the output under the current language code.",
"#",
"# It would make sense to apply this for fallback content too,",
"# but that would be ambiguous however because the parent_object could also be a fallback,",
"# and that case can't be detected here. Hence, better be explicit when desiring multi-lingual content.",
"return",
"get_language",
"(",
")",
"# Avoid switching the content,",
"else",
":",
"# Render the template in the ContentItem language.",
"# This makes sure that {% trans %} tag output matches the language of the model field data.",
"return",
"contentitem",
".",
"language_code"
] | Tell which language should be used to render the content item. | [
"Tell",
"which",
"language",
"should",
"be",
"used",
"to",
"render",
"the",
"content",
"item",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/utils.py#L74-L92 |
django-fluent/django-fluent-contents | fluent_contents/rendering/utils.py | optimize_logger_level | def optimize_logger_level(logger, log_level):
"""
At runtime, when logging is not active,
replace the .debug() call with a no-op.
"""
function_name = _log_functions[log_level]
if getattr(logger, function_name) is _dummy_log:
return False
is_level_logged = logger.isEnabledFor(log_level)
if not is_level_logged:
setattr(logger, function_name, _dummy_log)
return is_level_logged | python | def optimize_logger_level(logger, log_level):
"""
At runtime, when logging is not active,
replace the .debug() call with a no-op.
"""
function_name = _log_functions[log_level]
if getattr(logger, function_name) is _dummy_log:
return False
is_level_logged = logger.isEnabledFor(log_level)
if not is_level_logged:
setattr(logger, function_name, _dummy_log)
return is_level_logged | [
"def",
"optimize_logger_level",
"(",
"logger",
",",
"log_level",
")",
":",
"function_name",
"=",
"_log_functions",
"[",
"log_level",
"]",
"if",
"getattr",
"(",
"logger",
",",
"function_name",
")",
"is",
"_dummy_log",
":",
"return",
"False",
"is_level_logged",
"=",
"logger",
".",
"isEnabledFor",
"(",
"log_level",
")",
"if",
"not",
"is_level_logged",
":",
"setattr",
"(",
"logger",
",",
"function_name",
",",
"_dummy_log",
")",
"return",
"is_level_logged"
] | At runtime, when logging is not active,
replace the .debug() call with a no-op. | [
"At",
"runtime",
"when",
"logging",
"is",
"not",
"active",
"replace",
"the",
".",
"debug",
"()",
"call",
"with",
"a",
"no",
"-",
"op",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/utils.py#L159-L172 |
django-fluent/django-fluent-contents | fluent_contents/utils/search.py | get_search_field_values | def get_search_field_values(contentitem):
"""
Extract the search fields from the model.
"""
plugin = contentitem.plugin
values = []
for field_name in plugin.search_fields:
value = getattr(contentitem, field_name)
# Just assume all strings may contain HTML.
# Not checking for just the PluginHtmlField here.
if value and isinstance(value, six.string_types):
value = get_cleaned_string(value)
values.append(value)
return values | python | def get_search_field_values(contentitem):
"""
Extract the search fields from the model.
"""
plugin = contentitem.plugin
values = []
for field_name in plugin.search_fields:
value = getattr(contentitem, field_name)
# Just assume all strings may contain HTML.
# Not checking for just the PluginHtmlField here.
if value and isinstance(value, six.string_types):
value = get_cleaned_string(value)
values.append(value)
return values | [
"def",
"get_search_field_values",
"(",
"contentitem",
")",
":",
"plugin",
"=",
"contentitem",
".",
"plugin",
"values",
"=",
"[",
"]",
"for",
"field_name",
"in",
"plugin",
".",
"search_fields",
":",
"value",
"=",
"getattr",
"(",
"contentitem",
",",
"field_name",
")",
"# Just assume all strings may contain HTML.",
"# Not checking for just the PluginHtmlField here.",
"if",
"value",
"and",
"isinstance",
"(",
"value",
",",
"six",
".",
"string_types",
")",
":",
"value",
"=",
"get_cleaned_string",
"(",
"value",
")",
"values",
".",
"append",
"(",
"value",
")",
"return",
"values"
] | Extract the search fields from the model. | [
"Extract",
"the",
"search",
"fields",
"from",
"the",
"model",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/utils/search.py#L9-L25 |
django-fluent/django-fluent-contents | example/simplecms/admin.py | PageAdmin.get_urls | def get_urls(self):
"""
Introduce more urls
"""
urls = super(PageAdmin, self).get_urls()
my_urls = [
url(r'^get_layout/$', self.admin_site.admin_view(self.get_layout_view))
]
return my_urls + urls | python | def get_urls(self):
"""
Introduce more urls
"""
urls = super(PageAdmin, self).get_urls()
my_urls = [
url(r'^get_layout/$', self.admin_site.admin_view(self.get_layout_view))
]
return my_urls + urls | [
"def",
"get_urls",
"(",
"self",
")",
":",
"urls",
"=",
"super",
"(",
"PageAdmin",
",",
"self",
")",
".",
"get_urls",
"(",
")",
"my_urls",
"=",
"[",
"url",
"(",
"r'^get_layout/$'",
",",
"self",
".",
"admin_site",
".",
"admin_view",
"(",
"self",
".",
"get_layout_view",
")",
")",
"]",
"return",
"my_urls",
"+",
"urls"
] | Introduce more urls | [
"Introduce",
"more",
"urls"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/example/simplecms/admin.py#L53-L61 |
django-fluent/django-fluent-contents | example/simplecms/admin.py | PageAdmin.get_layout_view | def get_layout_view(self, request):
"""
Return the metadata about a layout
"""
template_name = request.GET['name']
# Check if template is allowed, avoid parsing random templates
templates = dict(appconfig.SIMPLECMS_TEMPLATE_CHOICES)
if template_name not in templates:
jsondata = {'success': False, 'error': 'Template not found'}
status = 404
else:
# Extract placeholders from the template, and pass to the client.
template = get_template(template_name)
placeholders = get_template_placeholder_data(template)
jsondata = {
'placeholders': [p.as_dict() for p in placeholders],
}
status = 200
jsonstr = json.dumps(jsondata)
return HttpResponse(jsonstr, content_type='application/json', status=status) | python | def get_layout_view(self, request):
"""
Return the metadata about a layout
"""
template_name = request.GET['name']
# Check if template is allowed, avoid parsing random templates
templates = dict(appconfig.SIMPLECMS_TEMPLATE_CHOICES)
if template_name not in templates:
jsondata = {'success': False, 'error': 'Template not found'}
status = 404
else:
# Extract placeholders from the template, and pass to the client.
template = get_template(template_name)
placeholders = get_template_placeholder_data(template)
jsondata = {
'placeholders': [p.as_dict() for p in placeholders],
}
status = 200
jsonstr = json.dumps(jsondata)
return HttpResponse(jsonstr, content_type='application/json', status=status) | [
"def",
"get_layout_view",
"(",
"self",
",",
"request",
")",
":",
"template_name",
"=",
"request",
".",
"GET",
"[",
"'name'",
"]",
"# Check if template is allowed, avoid parsing random templates",
"templates",
"=",
"dict",
"(",
"appconfig",
".",
"SIMPLECMS_TEMPLATE_CHOICES",
")",
"if",
"template_name",
"not",
"in",
"templates",
":",
"jsondata",
"=",
"{",
"'success'",
":",
"False",
",",
"'error'",
":",
"'Template not found'",
"}",
"status",
"=",
"404",
"else",
":",
"# Extract placeholders from the template, and pass to the client.",
"template",
"=",
"get_template",
"(",
"template_name",
")",
"placeholders",
"=",
"get_template_placeholder_data",
"(",
"template",
")",
"jsondata",
"=",
"{",
"'placeholders'",
":",
"[",
"p",
".",
"as_dict",
"(",
")",
"for",
"p",
"in",
"placeholders",
"]",
",",
"}",
"status",
"=",
"200",
"jsonstr",
"=",
"json",
".",
"dumps",
"(",
"jsondata",
")",
"return",
"HttpResponse",
"(",
"jsonstr",
",",
"content_type",
"=",
"'application/json'",
",",
"status",
"=",
"status",
")"
] | Return the metadata about a layout | [
"Return",
"the",
"metadata",
"about",
"a",
"layout"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/example/simplecms/admin.py#L63-L85 |
django-fluent/django-fluent-contents | fluent_contents/plugins/text/filters/softhyphen.py | softhyphen_filter | def softhyphen_filter(textitem, html):
"""
Apply soft hyphenation to the text, which inserts ``­`` markers.
"""
language = textitem.language_code
# Make sure the Django language code gets converted to what django-softhypen 1.0.2 needs.
if language == 'en':
language = 'en-us'
elif '-' not in language:
language = "{0}-{0}".format(language)
return hyphenate(html, language=language) | python | def softhyphen_filter(textitem, html):
"""
Apply soft hyphenation to the text, which inserts ``­`` markers.
"""
language = textitem.language_code
# Make sure the Django language code gets converted to what django-softhypen 1.0.2 needs.
if language == 'en':
language = 'en-us'
elif '-' not in language:
language = "{0}-{0}".format(language)
return hyphenate(html, language=language) | [
"def",
"softhyphen_filter",
"(",
"textitem",
",",
"html",
")",
":",
"language",
"=",
"textitem",
".",
"language_code",
"# Make sure the Django language code gets converted to what django-softhypen 1.0.2 needs.",
"if",
"language",
"==",
"'en'",
":",
"language",
"=",
"'en-us'",
"elif",
"'-'",
"not",
"in",
"language",
":",
"language",
"=",
"\"{0}-{0}\"",
".",
"format",
"(",
"language",
")",
"return",
"hyphenate",
"(",
"html",
",",
"language",
"=",
"language",
")"
] | Apply soft hyphenation to the text, which inserts ``­`` markers. | [
"Apply",
"soft",
"hyphenation",
"to",
"the",
"text",
"which",
"inserts",
"­",
";",
"markers",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/text/filters/softhyphen.py#L10-L22 |
django-fluent/django-fluent-contents | fluent_contents/rendering/main.py | get_cached_placeholder_output | def get_cached_placeholder_output(parent_object, placeholder_name):
"""
Return cached output for a placeholder, if available.
This avoids fetching the Placeholder object.
"""
if not PlaceholderRenderingPipe.may_cache_placeholders():
return None
language_code = get_parent_language_code(parent_object)
cache_key = get_placeholder_cache_key_for_parent(parent_object, placeholder_name, language_code)
return cache.get(cache_key) | python | def get_cached_placeholder_output(parent_object, placeholder_name):
"""
Return cached output for a placeholder, if available.
This avoids fetching the Placeholder object.
"""
if not PlaceholderRenderingPipe.may_cache_placeholders():
return None
language_code = get_parent_language_code(parent_object)
cache_key = get_placeholder_cache_key_for_parent(parent_object, placeholder_name, language_code)
return cache.get(cache_key) | [
"def",
"get_cached_placeholder_output",
"(",
"parent_object",
",",
"placeholder_name",
")",
":",
"if",
"not",
"PlaceholderRenderingPipe",
".",
"may_cache_placeholders",
"(",
")",
":",
"return",
"None",
"language_code",
"=",
"get_parent_language_code",
"(",
"parent_object",
")",
"cache_key",
"=",
"get_placeholder_cache_key_for_parent",
"(",
"parent_object",
",",
"placeholder_name",
",",
"language_code",
")",
"return",
"cache",
".",
"get",
"(",
"cache_key",
")"
] | Return cached output for a placeholder, if available.
This avoids fetching the Placeholder object. | [
"Return",
"cached",
"output",
"for",
"a",
"placeholder",
"if",
"available",
".",
"This",
"avoids",
"fetching",
"the",
"Placeholder",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/main.py#L14-L24 |
django-fluent/django-fluent-contents | fluent_contents/rendering/main.py | render_placeholder | def render_placeholder(request, placeholder, parent_object=None, template_name=None, cachable=None, limit_parent_language=True, fallback_language=None):
"""
Render a :class:`~fluent_contents.models.Placeholder` object.
Returns a :class:`~fluent_contents.models.ContentItemOutput` object
which contains the HTML output and :class:`~django.forms.Media` object.
This function also caches the complete output of the placeholder
when all individual items are cacheable.
:param request: The current request object.
:type request: :class:`~django.http.HttpRequest`
:param placeholder: The placeholder object.
:type placeholder: :class:`~fluent_contents.models.Placeholder`
:param parent_object: Optional, the parent object of the placeholder (already implied by the placeholder)
:param template_name: Optional template name used to concatenate the placeholder output.
:type template_name: str | None
:param cachable: Whether the output is cachable, otherwise the full output will not be cached.
Default: False when using a template, True otherwise.
:type cachable: bool | None
:param limit_parent_language: Whether the items should be limited to the parent language.
:type limit_parent_language: bool
:param fallback_language: The fallback language to use if there are no items in the current language. Passing ``True`` uses the default :ref:`FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE`.
:type fallback_language: bool/str
:rtype: :class:`~fluent_contents.models.ContentItemOutput`
"""
output = PlaceholderRenderingPipe(request).render_placeholder(
placeholder=placeholder,
parent_object=parent_object,
template_name=template_name,
cachable=cachable,
limit_parent_language=limit_parent_language,
fallback_language=fallback_language
)
# Wrap the result after it's stored in the cache.
if markers.is_edit_mode(request):
output.html = markers.wrap_placeholder_output(output.html, placeholder)
return output | python | def render_placeholder(request, placeholder, parent_object=None, template_name=None, cachable=None, limit_parent_language=True, fallback_language=None):
"""
Render a :class:`~fluent_contents.models.Placeholder` object.
Returns a :class:`~fluent_contents.models.ContentItemOutput` object
which contains the HTML output and :class:`~django.forms.Media` object.
This function also caches the complete output of the placeholder
when all individual items are cacheable.
:param request: The current request object.
:type request: :class:`~django.http.HttpRequest`
:param placeholder: The placeholder object.
:type placeholder: :class:`~fluent_contents.models.Placeholder`
:param parent_object: Optional, the parent object of the placeholder (already implied by the placeholder)
:param template_name: Optional template name used to concatenate the placeholder output.
:type template_name: str | None
:param cachable: Whether the output is cachable, otherwise the full output will not be cached.
Default: False when using a template, True otherwise.
:type cachable: bool | None
:param limit_parent_language: Whether the items should be limited to the parent language.
:type limit_parent_language: bool
:param fallback_language: The fallback language to use if there are no items in the current language. Passing ``True`` uses the default :ref:`FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE`.
:type fallback_language: bool/str
:rtype: :class:`~fluent_contents.models.ContentItemOutput`
"""
output = PlaceholderRenderingPipe(request).render_placeholder(
placeholder=placeholder,
parent_object=parent_object,
template_name=template_name,
cachable=cachable,
limit_parent_language=limit_parent_language,
fallback_language=fallback_language
)
# Wrap the result after it's stored in the cache.
if markers.is_edit_mode(request):
output.html = markers.wrap_placeholder_output(output.html, placeholder)
return output | [
"def",
"render_placeholder",
"(",
"request",
",",
"placeholder",
",",
"parent_object",
"=",
"None",
",",
"template_name",
"=",
"None",
",",
"cachable",
"=",
"None",
",",
"limit_parent_language",
"=",
"True",
",",
"fallback_language",
"=",
"None",
")",
":",
"output",
"=",
"PlaceholderRenderingPipe",
"(",
"request",
")",
".",
"render_placeholder",
"(",
"placeholder",
"=",
"placeholder",
",",
"parent_object",
"=",
"parent_object",
",",
"template_name",
"=",
"template_name",
",",
"cachable",
"=",
"cachable",
",",
"limit_parent_language",
"=",
"limit_parent_language",
",",
"fallback_language",
"=",
"fallback_language",
")",
"# Wrap the result after it's stored in the cache.",
"if",
"markers",
".",
"is_edit_mode",
"(",
"request",
")",
":",
"output",
".",
"html",
"=",
"markers",
".",
"wrap_placeholder_output",
"(",
"output",
".",
"html",
",",
"placeholder",
")",
"return",
"output"
] | Render a :class:`~fluent_contents.models.Placeholder` object.
Returns a :class:`~fluent_contents.models.ContentItemOutput` object
which contains the HTML output and :class:`~django.forms.Media` object.
This function also caches the complete output of the placeholder
when all individual items are cacheable.
:param request: The current request object.
:type request: :class:`~django.http.HttpRequest`
:param placeholder: The placeholder object.
:type placeholder: :class:`~fluent_contents.models.Placeholder`
:param parent_object: Optional, the parent object of the placeholder (already implied by the placeholder)
:param template_name: Optional template name used to concatenate the placeholder output.
:type template_name: str | None
:param cachable: Whether the output is cachable, otherwise the full output will not be cached.
Default: False when using a template, True otherwise.
:type cachable: bool | None
:param limit_parent_language: Whether the items should be limited to the parent language.
:type limit_parent_language: bool
:param fallback_language: The fallback language to use if there are no items in the current language. Passing ``True`` uses the default :ref:`FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE`.
:type fallback_language: bool/str
:rtype: :class:`~fluent_contents.models.ContentItemOutput` | [
"Render",
"a",
":",
"class",
":",
"~fluent_contents",
".",
"models",
".",
"Placeholder",
"object",
".",
"Returns",
"a",
":",
"class",
":",
"~fluent_contents",
".",
"models",
".",
"ContentItemOutput",
"object",
"which",
"contains",
"the",
"HTML",
"output",
"and",
":",
"class",
":",
"~django",
".",
"forms",
".",
"Media",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/main.py#L27-L65 |
django-fluent/django-fluent-contents | fluent_contents/rendering/main.py | render_content_items | def render_content_items(request, items, template_name=None, cachable=None):
"""
Render a list of :class:`~fluent_contents.models.ContentItem` objects as HTML string.
This is a variation of the :func:`render_placeholder` function.
Note that the items are not filtered in any way by parent or language.
The items are rendered as-is.
:param request: The current request object.
:type request: :class:`~django.http.HttpRequest`
:param items: The list or queryset of objects to render. Passing a queryset is preferred.
:type items: list or queryset of :class:`~fluent_contents.models.ContentItem`.
:param template_name: Optional template name used to concatenate the placeholder output.
:type template_name: Optional[str]
:param cachable: Whether the output is cachable, otherwise the full output will not be cached.
Default: False when using a template, True otherwise.
:type cachable: Optional[bool]
:rtype: :class:`~fluent_contents.models.ContentItemOutput`
"""
if not items:
output = ContentItemOutput(mark_safe(u"<!-- no items to render -->"))
else:
output = RenderingPipe(request).render_items(
placeholder=None,
items=items,
parent_object=None,
template_name=template_name,
cachable=cachable
)
# Wrap the result after it's stored in the cache.
if markers.is_edit_mode(request):
output.html = markers.wrap_anonymous_output(output.html)
return output | python | def render_content_items(request, items, template_name=None, cachable=None):
"""
Render a list of :class:`~fluent_contents.models.ContentItem` objects as HTML string.
This is a variation of the :func:`render_placeholder` function.
Note that the items are not filtered in any way by parent or language.
The items are rendered as-is.
:param request: The current request object.
:type request: :class:`~django.http.HttpRequest`
:param items: The list or queryset of objects to render. Passing a queryset is preferred.
:type items: list or queryset of :class:`~fluent_contents.models.ContentItem`.
:param template_name: Optional template name used to concatenate the placeholder output.
:type template_name: Optional[str]
:param cachable: Whether the output is cachable, otherwise the full output will not be cached.
Default: False when using a template, True otherwise.
:type cachable: Optional[bool]
:rtype: :class:`~fluent_contents.models.ContentItemOutput`
"""
if not items:
output = ContentItemOutput(mark_safe(u"<!-- no items to render -->"))
else:
output = RenderingPipe(request).render_items(
placeholder=None,
items=items,
parent_object=None,
template_name=template_name,
cachable=cachable
)
# Wrap the result after it's stored in the cache.
if markers.is_edit_mode(request):
output.html = markers.wrap_anonymous_output(output.html)
return output | [
"def",
"render_content_items",
"(",
"request",
",",
"items",
",",
"template_name",
"=",
"None",
",",
"cachable",
"=",
"None",
")",
":",
"if",
"not",
"items",
":",
"output",
"=",
"ContentItemOutput",
"(",
"mark_safe",
"(",
"u\"<!-- no items to render -->\"",
")",
")",
"else",
":",
"output",
"=",
"RenderingPipe",
"(",
"request",
")",
".",
"render_items",
"(",
"placeholder",
"=",
"None",
",",
"items",
"=",
"items",
",",
"parent_object",
"=",
"None",
",",
"template_name",
"=",
"template_name",
",",
"cachable",
"=",
"cachable",
")",
"# Wrap the result after it's stored in the cache.",
"if",
"markers",
".",
"is_edit_mode",
"(",
"request",
")",
":",
"output",
".",
"html",
"=",
"markers",
".",
"wrap_anonymous_output",
"(",
"output",
".",
"html",
")",
"return",
"output"
] | Render a list of :class:`~fluent_contents.models.ContentItem` objects as HTML string.
This is a variation of the :func:`render_placeholder` function.
Note that the items are not filtered in any way by parent or language.
The items are rendered as-is.
:param request: The current request object.
:type request: :class:`~django.http.HttpRequest`
:param items: The list or queryset of objects to render. Passing a queryset is preferred.
:type items: list or queryset of :class:`~fluent_contents.models.ContentItem`.
:param template_name: Optional template name used to concatenate the placeholder output.
:type template_name: Optional[str]
:param cachable: Whether the output is cachable, otherwise the full output will not be cached.
Default: False when using a template, True otherwise.
:type cachable: Optional[bool]
:rtype: :class:`~fluent_contents.models.ContentItemOutput` | [
"Render",
"a",
"list",
"of",
":",
"class",
":",
"~fluent_contents",
".",
"models",
".",
"ContentItem",
"objects",
"as",
"HTML",
"string",
".",
"This",
"is",
"a",
"variation",
"of",
"the",
":",
"func",
":",
"render_placeholder",
"function",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/main.py#L68-L103 |
django-fluent/django-fluent-contents | fluent_contents/rendering/main.py | render_placeholder_search_text | def render_placeholder_search_text(placeholder, fallback_language=None):
"""
Render a :class:`~fluent_contents.models.Placeholder` object to search text.
This text can be used by an indexer (e.g. haystack) to produce content search for a parent object.
:param placeholder: The placeholder object.
:type placeholder: :class:`~fluent_contents.models.Placeholder`
:param fallback_language: The fallback language to use if there are no items in the current language.
Passing ``True`` uses the default :ref:`FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE`.
:type fallback_language: bool|str
:rtype: str
"""
parent_object = placeholder.parent # this is a cached lookup thanks to PlaceholderFieldDescriptor
language = get_parent_language_code(parent_object)
output = SearchRenderingPipe(language).render_placeholder(
placeholder=placeholder,
parent_object=parent_object,
fallback_language=fallback_language
)
return output.html | python | def render_placeholder_search_text(placeholder, fallback_language=None):
"""
Render a :class:`~fluent_contents.models.Placeholder` object to search text.
This text can be used by an indexer (e.g. haystack) to produce content search for a parent object.
:param placeholder: The placeholder object.
:type placeholder: :class:`~fluent_contents.models.Placeholder`
:param fallback_language: The fallback language to use if there are no items in the current language.
Passing ``True`` uses the default :ref:`FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE`.
:type fallback_language: bool|str
:rtype: str
"""
parent_object = placeholder.parent # this is a cached lookup thanks to PlaceholderFieldDescriptor
language = get_parent_language_code(parent_object)
output = SearchRenderingPipe(language).render_placeholder(
placeholder=placeholder,
parent_object=parent_object,
fallback_language=fallback_language
)
return output.html | [
"def",
"render_placeholder_search_text",
"(",
"placeholder",
",",
"fallback_language",
"=",
"None",
")",
":",
"parent_object",
"=",
"placeholder",
".",
"parent",
"# this is a cached lookup thanks to PlaceholderFieldDescriptor",
"language",
"=",
"get_parent_language_code",
"(",
"parent_object",
")",
"output",
"=",
"SearchRenderingPipe",
"(",
"language",
")",
".",
"render_placeholder",
"(",
"placeholder",
"=",
"placeholder",
",",
"parent_object",
"=",
"parent_object",
",",
"fallback_language",
"=",
"fallback_language",
")",
"return",
"output",
".",
"html"
] | Render a :class:`~fluent_contents.models.Placeholder` object to search text.
This text can be used by an indexer (e.g. haystack) to produce content search for a parent object.
:param placeholder: The placeholder object.
:type placeholder: :class:`~fluent_contents.models.Placeholder`
:param fallback_language: The fallback language to use if there are no items in the current language.
Passing ``True`` uses the default :ref:`FLUENT_CONTENTS_DEFAULT_LANGUAGE_CODE`.
:type fallback_language: bool|str
:rtype: str | [
"Render",
"a",
":",
"class",
":",
"~fluent_contents",
".",
"models",
".",
"Placeholder",
"object",
"to",
"search",
"text",
".",
"This",
"text",
"can",
"be",
"used",
"by",
"an",
"indexer",
"(",
"e",
".",
"g",
".",
"haystack",
")",
"to",
"produce",
"content",
"search",
"for",
"a",
"parent",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/main.py#L106-L125 |
django-fluent/django-fluent-contents | fluent_contents/forms/widgets.py | PlaceholderFieldWidget.render | def render(self, name, value, attrs=None, renderer=None):
"""
Render the placeholder field.
"""
other_instance_languages = None
if value and value != "-DUMMY-":
if get_parent_language_code(self.parent_object):
# Parent is a multilingual object, provide information
# for the copy dialog.
other_instance_languages = get_parent_active_language_choices(
self.parent_object, exclude_current=True)
context = {
'cp_plugin_list': list(self.plugins),
'placeholder_id': '',
'placeholder_slot': self.slot,
'other_instance_languages': other_instance_languages,
}
return mark_safe(render_to_string('admin/fluent_contents/placeholderfield/widget.html', context)) | python | def render(self, name, value, attrs=None, renderer=None):
"""
Render the placeholder field.
"""
other_instance_languages = None
if value and value != "-DUMMY-":
if get_parent_language_code(self.parent_object):
# Parent is a multilingual object, provide information
# for the copy dialog.
other_instance_languages = get_parent_active_language_choices(
self.parent_object, exclude_current=True)
context = {
'cp_plugin_list': list(self.plugins),
'placeholder_id': '',
'placeholder_slot': self.slot,
'other_instance_languages': other_instance_languages,
}
return mark_safe(render_to_string('admin/fluent_contents/placeholderfield/widget.html', context)) | [
"def",
"render",
"(",
"self",
",",
"name",
",",
"value",
",",
"attrs",
"=",
"None",
",",
"renderer",
"=",
"None",
")",
":",
"other_instance_languages",
"=",
"None",
"if",
"value",
"and",
"value",
"!=",
"\"-DUMMY-\"",
":",
"if",
"get_parent_language_code",
"(",
"self",
".",
"parent_object",
")",
":",
"# Parent is a multilingual object, provide information",
"# for the copy dialog.",
"other_instance_languages",
"=",
"get_parent_active_language_choices",
"(",
"self",
".",
"parent_object",
",",
"exclude_current",
"=",
"True",
")",
"context",
"=",
"{",
"'cp_plugin_list'",
":",
"list",
"(",
"self",
".",
"plugins",
")",
",",
"'placeholder_id'",
":",
"''",
",",
"'placeholder_slot'",
":",
"self",
".",
"slot",
",",
"'other_instance_languages'",
":",
"other_instance_languages",
",",
"}",
"return",
"mark_safe",
"(",
"render_to_string",
"(",
"'admin/fluent_contents/placeholderfield/widget.html'",
",",
"context",
")",
")"
] | Render the placeholder field. | [
"Render",
"the",
"placeholder",
"field",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/forms/widgets.py#L46-L64 |
django-fluent/django-fluent-contents | fluent_contents/forms/widgets.py | PlaceholderFieldWidget.plugins | def plugins(self):
"""
Get the set of plugins that this widget should display.
"""
from fluent_contents import extensions # Avoid circular reference because __init__.py imports subfolders too
if self._plugins is None:
return extensions.plugin_pool.get_plugins()
else:
return extensions.plugin_pool.get_plugins_by_name(*self._plugins) | python | def plugins(self):
"""
Get the set of plugins that this widget should display.
"""
from fluent_contents import extensions # Avoid circular reference because __init__.py imports subfolders too
if self._plugins is None:
return extensions.plugin_pool.get_plugins()
else:
return extensions.plugin_pool.get_plugins_by_name(*self._plugins) | [
"def",
"plugins",
"(",
"self",
")",
":",
"from",
"fluent_contents",
"import",
"extensions",
"# Avoid circular reference because __init__.py imports subfolders too",
"if",
"self",
".",
"_plugins",
"is",
"None",
":",
"return",
"extensions",
".",
"plugin_pool",
".",
"get_plugins",
"(",
")",
"else",
":",
"return",
"extensions",
".",
"plugin_pool",
".",
"get_plugins_by_name",
"(",
"*",
"self",
".",
"_plugins",
")"
] | Get the set of plugins that this widget should display. | [
"Get",
"the",
"set",
"of",
"plugins",
"that",
"this",
"widget",
"should",
"display",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/forms/widgets.py#L67-L75 |
django-fluent/django-fluent-contents | fluent_contents/middleware.py | _new_render | def _new_render(response):
"""
Decorator for the TemplateResponse.render() function
"""
orig_render = response.__class__.render
# No arguments, is used as bound method.
def _inner_render():
try:
return orig_render(response)
except HttpRedirectRequest as e:
return HttpResponseRedirect(e.url, status=e.status)
return _inner_render | python | def _new_render(response):
"""
Decorator for the TemplateResponse.render() function
"""
orig_render = response.__class__.render
# No arguments, is used as bound method.
def _inner_render():
try:
return orig_render(response)
except HttpRedirectRequest as e:
return HttpResponseRedirect(e.url, status=e.status)
return _inner_render | [
"def",
"_new_render",
"(",
"response",
")",
":",
"orig_render",
"=",
"response",
".",
"__class__",
".",
"render",
"# No arguments, is used as bound method.",
"def",
"_inner_render",
"(",
")",
":",
"try",
":",
"return",
"orig_render",
"(",
"response",
")",
"except",
"HttpRedirectRequest",
"as",
"e",
":",
"return",
"HttpResponseRedirect",
"(",
"e",
".",
"url",
",",
"status",
"=",
"e",
".",
"status",
")",
"return",
"_inner_render"
] | Decorator for the TemplateResponse.render() function | [
"Decorator",
"for",
"the",
"TemplateResponse",
".",
"render",
"()",
"function"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/middleware.py#L43-L56 |
django-fluent/django-fluent-contents | fluent_contents/middleware.py | HttpRedirectRequestMiddleware.process_exception | def process_exception(self, request, exception):
"""
Return a redirect response for the :class:`~fluent_contents.extensions.HttpRedirectRequest`
"""
if isinstance(exception, HttpRedirectRequest):
return HttpResponseRedirect(exception.url, status=exception.status)
else:
return None | python | def process_exception(self, request, exception):
"""
Return a redirect response for the :class:`~fluent_contents.extensions.HttpRedirectRequest`
"""
if isinstance(exception, HttpRedirectRequest):
return HttpResponseRedirect(exception.url, status=exception.status)
else:
return None | [
"def",
"process_exception",
"(",
"self",
",",
"request",
",",
"exception",
")",
":",
"if",
"isinstance",
"(",
"exception",
",",
"HttpRedirectRequest",
")",
":",
"return",
"HttpResponseRedirect",
"(",
"exception",
".",
"url",
",",
"status",
"=",
"exception",
".",
"status",
")",
"else",
":",
"return",
"None"
] | Return a redirect response for the :class:`~fluent_contents.extensions.HttpRedirectRequest` | [
"Return",
"a",
"redirect",
"response",
"for",
"the",
":",
"class",
":",
"~fluent_contents",
".",
"extensions",
".",
"HttpRedirectRequest"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/middleware.py#L23-L30 |
django-fluent/django-fluent-contents | fluent_contents/plugins/markup/backend.py | render_text | def render_text(text, language=None):
"""
Render the text, reuses the template filters provided by Django.
"""
# Get the filter
text_filter = SUPPORTED_LANGUAGES.get(language, None)
if not text_filter:
raise ImproperlyConfigured("markup filter does not exist: {0}. Valid options are: {1}".format(
language, ', '.join(list(SUPPORTED_LANGUAGES.keys()))
))
# Convert.
return text_filter(text) | python | def render_text(text, language=None):
"""
Render the text, reuses the template filters provided by Django.
"""
# Get the filter
text_filter = SUPPORTED_LANGUAGES.get(language, None)
if not text_filter:
raise ImproperlyConfigured("markup filter does not exist: {0}. Valid options are: {1}".format(
language, ', '.join(list(SUPPORTED_LANGUAGES.keys()))
))
# Convert.
return text_filter(text) | [
"def",
"render_text",
"(",
"text",
",",
"language",
"=",
"None",
")",
":",
"# Get the filter",
"text_filter",
"=",
"SUPPORTED_LANGUAGES",
".",
"get",
"(",
"language",
",",
"None",
")",
"if",
"not",
"text_filter",
":",
"raise",
"ImproperlyConfigured",
"(",
"\"markup filter does not exist: {0}. Valid options are: {1}\"",
".",
"format",
"(",
"language",
",",
"', '",
".",
"join",
"(",
"list",
"(",
"SUPPORTED_LANGUAGES",
".",
"keys",
"(",
")",
")",
")",
")",
")",
"# Convert.",
"return",
"text_filter",
"(",
"text",
")"
] | Render the text, reuses the template filters provided by Django. | [
"Render",
"the",
"text",
"reuses",
"the",
"template",
"filters",
"provided",
"by",
"Django",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/markup/backend.py#L61-L73 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | ResultTracker.fetch_remaining_instances | def fetch_remaining_instances(self):
"""Read the derived table data for all objects tracked as remaining (=not found in the cache)."""
if self.remaining_items:
self.remaining_items = ContentItem.objects.get_real_instances(self.remaining_items) | python | def fetch_remaining_instances(self):
"""Read the derived table data for all objects tracked as remaining (=not found in the cache)."""
if self.remaining_items:
self.remaining_items = ContentItem.objects.get_real_instances(self.remaining_items) | [
"def",
"fetch_remaining_instances",
"(",
"self",
")",
":",
"if",
"self",
".",
"remaining_items",
":",
"self",
".",
"remaining_items",
"=",
"ContentItem",
".",
"objects",
".",
"get_real_instances",
"(",
"self",
".",
"remaining_items",
")"
] | Read the derived table data for all objects tracked as remaining (=not found in the cache). | [
"Read",
"the",
"derived",
"table",
"data",
"for",
"all",
"objects",
"tracked",
"as",
"remaining",
"(",
"=",
"not",
"found",
"in",
"the",
"cache",
")",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L98-L101 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | ResultTracker.get_output | def get_output(self, include_exceptions=False):
"""
Return the output in the correct ordering.
:rtype: list[Tuple[contentitem, O]]
"""
# Order all rendered items in the correct sequence.
# Don't assume the derived tables are in perfect shape, hence the dict + KeyError handling.
# The derived tables could be truncated/reset or store_output() could be omitted.
ordered_output = []
for item_id in self.output_ordering:
contentitem = self.item_source[item_id]
try:
output = self.item_output[item_id]
except KeyError:
# The item was not rendered!
if not include_exceptions:
continue
output = self.MISSING
else:
# Filter exceptions out.
if not include_exceptions:
if isinstance(output, Exception) or output is self.SKIPPED:
continue
ordered_output.append((contentitem, output))
return ordered_output | python | def get_output(self, include_exceptions=False):
"""
Return the output in the correct ordering.
:rtype: list[Tuple[contentitem, O]]
"""
# Order all rendered items in the correct sequence.
# Don't assume the derived tables are in perfect shape, hence the dict + KeyError handling.
# The derived tables could be truncated/reset or store_output() could be omitted.
ordered_output = []
for item_id in self.output_ordering:
contentitem = self.item_source[item_id]
try:
output = self.item_output[item_id]
except KeyError:
# The item was not rendered!
if not include_exceptions:
continue
output = self.MISSING
else:
# Filter exceptions out.
if not include_exceptions:
if isinstance(output, Exception) or output is self.SKIPPED:
continue
ordered_output.append((contentitem, output))
return ordered_output | [
"def",
"get_output",
"(",
"self",
",",
"include_exceptions",
"=",
"False",
")",
":",
"# Order all rendered items in the correct sequence.",
"# Don't assume the derived tables are in perfect shape, hence the dict + KeyError handling.",
"# The derived tables could be truncated/reset or store_output() could be omitted.",
"ordered_output",
"=",
"[",
"]",
"for",
"item_id",
"in",
"self",
".",
"output_ordering",
":",
"contentitem",
"=",
"self",
".",
"item_source",
"[",
"item_id",
"]",
"try",
":",
"output",
"=",
"self",
".",
"item_output",
"[",
"item_id",
"]",
"except",
"KeyError",
":",
"# The item was not rendered!",
"if",
"not",
"include_exceptions",
":",
"continue",
"output",
"=",
"self",
".",
"MISSING",
"else",
":",
"# Filter exceptions out.",
"if",
"not",
"include_exceptions",
":",
"if",
"isinstance",
"(",
"output",
",",
"Exception",
")",
"or",
"output",
"is",
"self",
".",
"SKIPPED",
":",
"continue",
"ordered_output",
".",
"append",
"(",
"(",
"contentitem",
",",
"output",
")",
")",
"return",
"ordered_output"
] | Return the output in the correct ordering.
:rtype: list[Tuple[contentitem, O]] | [
"Return",
"the",
"output",
"in",
"the",
"correct",
"ordering",
".",
":",
"rtype",
":",
"list",
"[",
"Tuple",
"[",
"contentitem",
"O",
"]]"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L110-L137 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe.render_items | def render_items(self, placeholder, items, parent_object=None, template_name=None, cachable=None):
"""
The main rendering sequence.
"""
# Unless it was done before, disable polymorphic effects.
is_queryset = False
if hasattr(items, "non_polymorphic"):
is_queryset = True
if not items.polymorphic_disabled and items._result_cache is None:
items = items.non_polymorphic()
# See if the queryset contained anything.
# This test is moved here, to prevent earlier query execution.
if not items:
logger.debug("- no items in placeholder '%s'", get_placeholder_debug_name(placeholder))
return ContentItemOutput(mark_safe(u"<!-- no items in placeholder '{0}' -->".format(escape(get_placeholder_name(placeholder)))), cacheable=True)
# Tracked data during rendering:
result = self.result_class(
request=self.request,
parent_object=parent_object,
placeholder=placeholder,
items=items,
all_cacheable=self._can_cache_merged_output(template_name, cachable),
)
if self.edit_mode:
result.set_uncachable()
if is_queryset:
# Phase 1: get cached output
self._fetch_cached_output(items, result=result)
result.fetch_remaining_instances()
else:
# The items is either a list of manually created items, or it's a QuerySet.
# Can't prevent reading the subclasses only, so don't bother with caching here.
result.add_remaining_list(items)
# Start the actual rendering of remaining items.
if result.remaining_items:
# Phase 2: render remaining items
self._render_uncached_items(result.remaining_items, result=result)
# And merge all items together.
return self.merge_output(result, items, template_name) | python | def render_items(self, placeholder, items, parent_object=None, template_name=None, cachable=None):
"""
The main rendering sequence.
"""
# Unless it was done before, disable polymorphic effects.
is_queryset = False
if hasattr(items, "non_polymorphic"):
is_queryset = True
if not items.polymorphic_disabled and items._result_cache is None:
items = items.non_polymorphic()
# See if the queryset contained anything.
# This test is moved here, to prevent earlier query execution.
if not items:
logger.debug("- no items in placeholder '%s'", get_placeholder_debug_name(placeholder))
return ContentItemOutput(mark_safe(u"<!-- no items in placeholder '{0}' -->".format(escape(get_placeholder_name(placeholder)))), cacheable=True)
# Tracked data during rendering:
result = self.result_class(
request=self.request,
parent_object=parent_object,
placeholder=placeholder,
items=items,
all_cacheable=self._can_cache_merged_output(template_name, cachable),
)
if self.edit_mode:
result.set_uncachable()
if is_queryset:
# Phase 1: get cached output
self._fetch_cached_output(items, result=result)
result.fetch_remaining_instances()
else:
# The items is either a list of manually created items, or it's a QuerySet.
# Can't prevent reading the subclasses only, so don't bother with caching here.
result.add_remaining_list(items)
# Start the actual rendering of remaining items.
if result.remaining_items:
# Phase 2: render remaining items
self._render_uncached_items(result.remaining_items, result=result)
# And merge all items together.
return self.merge_output(result, items, template_name) | [
"def",
"render_items",
"(",
"self",
",",
"placeholder",
",",
"items",
",",
"parent_object",
"=",
"None",
",",
"template_name",
"=",
"None",
",",
"cachable",
"=",
"None",
")",
":",
"# Unless it was done before, disable polymorphic effects.",
"is_queryset",
"=",
"False",
"if",
"hasattr",
"(",
"items",
",",
"\"non_polymorphic\"",
")",
":",
"is_queryset",
"=",
"True",
"if",
"not",
"items",
".",
"polymorphic_disabled",
"and",
"items",
".",
"_result_cache",
"is",
"None",
":",
"items",
"=",
"items",
".",
"non_polymorphic",
"(",
")",
"# See if the queryset contained anything.",
"# This test is moved here, to prevent earlier query execution.",
"if",
"not",
"items",
":",
"logger",
".",
"debug",
"(",
"\"- no items in placeholder '%s'\"",
",",
"get_placeholder_debug_name",
"(",
"placeholder",
")",
")",
"return",
"ContentItemOutput",
"(",
"mark_safe",
"(",
"u\"<!-- no items in placeholder '{0}' -->\"",
".",
"format",
"(",
"escape",
"(",
"get_placeholder_name",
"(",
"placeholder",
")",
")",
")",
")",
",",
"cacheable",
"=",
"True",
")",
"# Tracked data during rendering:",
"result",
"=",
"self",
".",
"result_class",
"(",
"request",
"=",
"self",
".",
"request",
",",
"parent_object",
"=",
"parent_object",
",",
"placeholder",
"=",
"placeholder",
",",
"items",
"=",
"items",
",",
"all_cacheable",
"=",
"self",
".",
"_can_cache_merged_output",
"(",
"template_name",
",",
"cachable",
")",
",",
")",
"if",
"self",
".",
"edit_mode",
":",
"result",
".",
"set_uncachable",
"(",
")",
"if",
"is_queryset",
":",
"# Phase 1: get cached output",
"self",
".",
"_fetch_cached_output",
"(",
"items",
",",
"result",
"=",
"result",
")",
"result",
".",
"fetch_remaining_instances",
"(",
")",
"else",
":",
"# The items is either a list of manually created items, or it's a QuerySet.",
"# Can't prevent reading the subclasses only, so don't bother with caching here.",
"result",
".",
"add_remaining_list",
"(",
"items",
")",
"# Start the actual rendering of remaining items.",
"if",
"result",
".",
"remaining_items",
":",
"# Phase 2: render remaining items",
"self",
".",
"_render_uncached_items",
"(",
"result",
".",
"remaining_items",
",",
"result",
"=",
"result",
")",
"# And merge all items together.",
"return",
"self",
".",
"merge_output",
"(",
"result",
",",
"items",
",",
"template_name",
")"
] | The main rendering sequence. | [
"The",
"main",
"rendering",
"sequence",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L167-L210 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe._fetch_cached_output | def _fetch_cached_output(self, items, result):
"""
First try to fetch all items from the cache.
The items are 'non-polymorphic', so only point to their base class.
If these are found, there is no need to query the derived data from the database.
"""
if not appsettings.FLUENT_CONTENTS_CACHE_OUTPUT or not self.use_cached_output:
result.add_remaining_list(items)
return
for contentitem in items:
result.add_ordering(contentitem)
output = None
try:
plugin = contentitem.plugin
except PluginNotFound as ex:
result.store_exception(contentitem, ex) # Will deal with that later.
logger.debug("- item #%s has no matching plugin: %s", contentitem.pk, str(ex))
continue
# Respect the cache output setting of the plugin
if self.can_use_cached_output(contentitem):
result.add_plugin_timeout(plugin)
output = plugin.get_cached_output(result.placeholder_name, contentitem)
# Support transition to new output format.
if output is not None and not isinstance(output, ContentItemOutput):
output = None
logger.debug("Flushed cached output of {0}#{1} to store new ContentItemOutput format (key: {2})".format(
plugin.type_name,
contentitem.pk,
get_placeholder_name(contentitem.placeholder)
))
# For debugging, ignore cached values when the template is updated.
if output and settings.DEBUG:
cachekey = get_rendering_cache_key(result.placeholder_name, contentitem)
if is_template_updated(self.request, contentitem, cachekey):
output = None
if output:
result.store_output(contentitem, output)
else:
result.add_remaining(contentitem) | python | def _fetch_cached_output(self, items, result):
"""
First try to fetch all items from the cache.
The items are 'non-polymorphic', so only point to their base class.
If these are found, there is no need to query the derived data from the database.
"""
if not appsettings.FLUENT_CONTENTS_CACHE_OUTPUT or not self.use_cached_output:
result.add_remaining_list(items)
return
for contentitem in items:
result.add_ordering(contentitem)
output = None
try:
plugin = contentitem.plugin
except PluginNotFound as ex:
result.store_exception(contentitem, ex) # Will deal with that later.
logger.debug("- item #%s has no matching plugin: %s", contentitem.pk, str(ex))
continue
# Respect the cache output setting of the plugin
if self.can_use_cached_output(contentitem):
result.add_plugin_timeout(plugin)
output = plugin.get_cached_output(result.placeholder_name, contentitem)
# Support transition to new output format.
if output is not None and not isinstance(output, ContentItemOutput):
output = None
logger.debug("Flushed cached output of {0}#{1} to store new ContentItemOutput format (key: {2})".format(
plugin.type_name,
contentitem.pk,
get_placeholder_name(contentitem.placeholder)
))
# For debugging, ignore cached values when the template is updated.
if output and settings.DEBUG:
cachekey = get_rendering_cache_key(result.placeholder_name, contentitem)
if is_template_updated(self.request, contentitem, cachekey):
output = None
if output:
result.store_output(contentitem, output)
else:
result.add_remaining(contentitem) | [
"def",
"_fetch_cached_output",
"(",
"self",
",",
"items",
",",
"result",
")",
":",
"if",
"not",
"appsettings",
".",
"FLUENT_CONTENTS_CACHE_OUTPUT",
"or",
"not",
"self",
".",
"use_cached_output",
":",
"result",
".",
"add_remaining_list",
"(",
"items",
")",
"return",
"for",
"contentitem",
"in",
"items",
":",
"result",
".",
"add_ordering",
"(",
"contentitem",
")",
"output",
"=",
"None",
"try",
":",
"plugin",
"=",
"contentitem",
".",
"plugin",
"except",
"PluginNotFound",
"as",
"ex",
":",
"result",
".",
"store_exception",
"(",
"contentitem",
",",
"ex",
")",
"# Will deal with that later.",
"logger",
".",
"debug",
"(",
"\"- item #%s has no matching plugin: %s\"",
",",
"contentitem",
".",
"pk",
",",
"str",
"(",
"ex",
")",
")",
"continue",
"# Respect the cache output setting of the plugin",
"if",
"self",
".",
"can_use_cached_output",
"(",
"contentitem",
")",
":",
"result",
".",
"add_plugin_timeout",
"(",
"plugin",
")",
"output",
"=",
"plugin",
".",
"get_cached_output",
"(",
"result",
".",
"placeholder_name",
",",
"contentitem",
")",
"# Support transition to new output format.",
"if",
"output",
"is",
"not",
"None",
"and",
"not",
"isinstance",
"(",
"output",
",",
"ContentItemOutput",
")",
":",
"output",
"=",
"None",
"logger",
".",
"debug",
"(",
"\"Flushed cached output of {0}#{1} to store new ContentItemOutput format (key: {2})\"",
".",
"format",
"(",
"plugin",
".",
"type_name",
",",
"contentitem",
".",
"pk",
",",
"get_placeholder_name",
"(",
"contentitem",
".",
"placeholder",
")",
")",
")",
"# For debugging, ignore cached values when the template is updated.",
"if",
"output",
"and",
"settings",
".",
"DEBUG",
":",
"cachekey",
"=",
"get_rendering_cache_key",
"(",
"result",
".",
"placeholder_name",
",",
"contentitem",
")",
"if",
"is_template_updated",
"(",
"self",
".",
"request",
",",
"contentitem",
",",
"cachekey",
")",
":",
"output",
"=",
"None",
"if",
"output",
":",
"result",
".",
"store_output",
"(",
"contentitem",
",",
"output",
")",
"else",
":",
"result",
".",
"add_remaining",
"(",
"contentitem",
")"
] | First try to fetch all items from the cache.
The items are 'non-polymorphic', so only point to their base class.
If these are found, there is no need to query the derived data from the database. | [
"First",
"try",
"to",
"fetch",
"all",
"items",
"from",
"the",
"cache",
".",
"The",
"items",
"are",
"non",
"-",
"polymorphic",
"so",
"only",
"point",
"to",
"their",
"base",
"class",
".",
"If",
"these",
"are",
"found",
"there",
"is",
"no",
"need",
"to",
"query",
"the",
"derived",
"data",
"from",
"the",
"database",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L212-L256 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe.can_use_cached_output | def can_use_cached_output(self, contentitem):
"""
Tell whether the code should try reading cached output
"""
plugin = contentitem.plugin
return appsettings.FLUENT_CONTENTS_CACHE_OUTPUT and plugin.cache_output and contentitem.pk | python | def can_use_cached_output(self, contentitem):
"""
Tell whether the code should try reading cached output
"""
plugin = contentitem.plugin
return appsettings.FLUENT_CONTENTS_CACHE_OUTPUT and plugin.cache_output and contentitem.pk | [
"def",
"can_use_cached_output",
"(",
"self",
",",
"contentitem",
")",
":",
"plugin",
"=",
"contentitem",
".",
"plugin",
"return",
"appsettings",
".",
"FLUENT_CONTENTS_CACHE_OUTPUT",
"and",
"plugin",
".",
"cache_output",
"and",
"contentitem",
".",
"pk"
] | Tell whether the code should try reading cached output | [
"Tell",
"whether",
"the",
"code",
"should",
"try",
"reading",
"cached",
"output"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L258-L263 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe._render_uncached_items | def _render_uncached_items(self, items, result):
"""
Render a list of items, that didn't exist in the cache yet.
"""
for contentitem in items:
# Render the item.
# Allow derived classes to skip it.
try:
output = self.render_item(contentitem)
except PluginNotFound as ex:
result.store_exception(contentitem, ex)
logger.debug("- item #%s has no matching plugin: %s", contentitem.pk, str(ex))
continue
except SkipItem:
result.set_skipped(contentitem)
continue
# Try caching it.
self._try_cache_output(contentitem, output, result=result)
if self.edit_mode:
output.html = markers.wrap_contentitem_output(output.html, contentitem)
result.store_output(contentitem, output) | python | def _render_uncached_items(self, items, result):
"""
Render a list of items, that didn't exist in the cache yet.
"""
for contentitem in items:
# Render the item.
# Allow derived classes to skip it.
try:
output = self.render_item(contentitem)
except PluginNotFound as ex:
result.store_exception(contentitem, ex)
logger.debug("- item #%s has no matching plugin: %s", contentitem.pk, str(ex))
continue
except SkipItem:
result.set_skipped(contentitem)
continue
# Try caching it.
self._try_cache_output(contentitem, output, result=result)
if self.edit_mode:
output.html = markers.wrap_contentitem_output(output.html, contentitem)
result.store_output(contentitem, output) | [
"def",
"_render_uncached_items",
"(",
"self",
",",
"items",
",",
"result",
")",
":",
"for",
"contentitem",
"in",
"items",
":",
"# Render the item.",
"# Allow derived classes to skip it.",
"try",
":",
"output",
"=",
"self",
".",
"render_item",
"(",
"contentitem",
")",
"except",
"PluginNotFound",
"as",
"ex",
":",
"result",
".",
"store_exception",
"(",
"contentitem",
",",
"ex",
")",
"logger",
".",
"debug",
"(",
"\"- item #%s has no matching plugin: %s\"",
",",
"contentitem",
".",
"pk",
",",
"str",
"(",
"ex",
")",
")",
"continue",
"except",
"SkipItem",
":",
"result",
".",
"set_skipped",
"(",
"contentitem",
")",
"continue",
"# Try caching it.",
"self",
".",
"_try_cache_output",
"(",
"contentitem",
",",
"output",
",",
"result",
"=",
"result",
")",
"if",
"self",
".",
"edit_mode",
":",
"output",
".",
"html",
"=",
"markers",
".",
"wrap_contentitem_output",
"(",
"output",
".",
"html",
",",
"contentitem",
")",
"result",
".",
"store_output",
"(",
"contentitem",
",",
"output",
")"
] | Render a list of items, that didn't exist in the cache yet. | [
"Render",
"a",
"list",
"of",
"items",
"that",
"didn",
"t",
"exist",
"in",
"the",
"cache",
"yet",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L265-L287 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe.render_item | def render_item(self, contentitem):
"""
Render the individual item.
May raise :class:`SkipItem` to ignore an item.
"""
render_language = get_render_language(contentitem)
with smart_override(render_language):
# Plugin output is likely HTML, but it should be placed in mark_safe() to raise awareness about escaping.
# This is just like Django's Input.render() and unlike Node.render().
return contentitem.plugin._render_contentitem(self.request, contentitem) | python | def render_item(self, contentitem):
"""
Render the individual item.
May raise :class:`SkipItem` to ignore an item.
"""
render_language = get_render_language(contentitem)
with smart_override(render_language):
# Plugin output is likely HTML, but it should be placed in mark_safe() to raise awareness about escaping.
# This is just like Django's Input.render() and unlike Node.render().
return contentitem.plugin._render_contentitem(self.request, contentitem) | [
"def",
"render_item",
"(",
"self",
",",
"contentitem",
")",
":",
"render_language",
"=",
"get_render_language",
"(",
"contentitem",
")",
"with",
"smart_override",
"(",
"render_language",
")",
":",
"# Plugin output is likely HTML, but it should be placed in mark_safe() to raise awareness about escaping.",
"# This is just like Django's Input.render() and unlike Node.render().",
"return",
"contentitem",
".",
"plugin",
".",
"_render_contentitem",
"(",
"self",
".",
"request",
",",
"contentitem",
")"
] | Render the individual item.
May raise :class:`SkipItem` to ignore an item. | [
"Render",
"the",
"individual",
"item",
".",
"May",
"raise",
":",
"class",
":",
"SkipItem",
"to",
"ignore",
"an",
"item",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L289-L298 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe.merge_output | def merge_output(self, result, items, template_name):
"""
Combine all rendered items. Allow rendering the items with a template,
to inserting separators or nice start/end code.
"""
html_output, media = self.get_html_output(result, items)
if not template_name:
merged_html = mark_safe(u''.join(html_output))
else:
context = {
'contentitems': list(zip(items, html_output)),
'parent_object': result.parent_object, # Can be None
'edit_mode': self.edit_mode,
}
context = PluginContext(self.request, context)
merged_html = render_to_string(template_name, context.flatten())
return ContentItemOutput(merged_html, media, cacheable=result.all_cacheable, cache_timeout=result.all_timeout) | python | def merge_output(self, result, items, template_name):
"""
Combine all rendered items. Allow rendering the items with a template,
to inserting separators or nice start/end code.
"""
html_output, media = self.get_html_output(result, items)
if not template_name:
merged_html = mark_safe(u''.join(html_output))
else:
context = {
'contentitems': list(zip(items, html_output)),
'parent_object': result.parent_object, # Can be None
'edit_mode': self.edit_mode,
}
context = PluginContext(self.request, context)
merged_html = render_to_string(template_name, context.flatten())
return ContentItemOutput(merged_html, media, cacheable=result.all_cacheable, cache_timeout=result.all_timeout) | [
"def",
"merge_output",
"(",
"self",
",",
"result",
",",
"items",
",",
"template_name",
")",
":",
"html_output",
",",
"media",
"=",
"self",
".",
"get_html_output",
"(",
"result",
",",
"items",
")",
"if",
"not",
"template_name",
":",
"merged_html",
"=",
"mark_safe",
"(",
"u''",
".",
"join",
"(",
"html_output",
")",
")",
"else",
":",
"context",
"=",
"{",
"'contentitems'",
":",
"list",
"(",
"zip",
"(",
"items",
",",
"html_output",
")",
")",
",",
"'parent_object'",
":",
"result",
".",
"parent_object",
",",
"# Can be None",
"'edit_mode'",
":",
"self",
".",
"edit_mode",
",",
"}",
"context",
"=",
"PluginContext",
"(",
"self",
".",
"request",
",",
"context",
")",
"merged_html",
"=",
"render_to_string",
"(",
"template_name",
",",
"context",
".",
"flatten",
"(",
")",
")",
"return",
"ContentItemOutput",
"(",
"merged_html",
",",
"media",
",",
"cacheable",
"=",
"result",
".",
"all_cacheable",
",",
"cache_timeout",
"=",
"result",
".",
"all_timeout",
")"
] | Combine all rendered items. Allow rendering the items with a template,
to inserting separators or nice start/end code. | [
"Combine",
"all",
"rendered",
"items",
".",
"Allow",
"rendering",
"the",
"items",
"with",
"a",
"template",
"to",
"inserting",
"separators",
"or",
"nice",
"start",
"/",
"end",
"code",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L337-L356 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | RenderingPipe.get_html_output | def get_html_output(self, result, items):
"""
Collect all HTML from the rendered items, in the correct ordering.
The media is also collected in the same ordering, in case it's handled by django-compressor for example.
"""
html_output = []
merged_media = Media()
for contentitem, output in result.get_output(include_exceptions=True):
if output is ResultTracker.MISSING:
# Likely get_real_instances() didn't return an item for it.
# The get_real_instances() didn't return an item for the derived table. This happens when either:
# 1. that table is truncated/reset, while there is still an entry in the base ContentItem table.
# A query at the derived table happens every time the page is being rendered.
# 2. the model was completely removed which means there is also a stale ContentType object.
class_name = _get_stale_item_class_name(contentitem)
html_output.append(mark_safe(u"<!-- Missing derived model for ContentItem #{id}: {cls}. -->\n".format(id=contentitem.pk, cls=class_name)))
logger.warning("Missing derived model for ContentItem #{id}: {cls}.".format(id=contentitem.pk, cls=class_name))
elif isinstance(output, Exception):
html_output.append(u'<!-- error: {0} -->\n'.format(str(output)))
else:
html_output.append(output.html)
add_media(merged_media, output.media)
return html_output, merged_media | python | def get_html_output(self, result, items):
"""
Collect all HTML from the rendered items, in the correct ordering.
The media is also collected in the same ordering, in case it's handled by django-compressor for example.
"""
html_output = []
merged_media = Media()
for contentitem, output in result.get_output(include_exceptions=True):
if output is ResultTracker.MISSING:
# Likely get_real_instances() didn't return an item for it.
# The get_real_instances() didn't return an item for the derived table. This happens when either:
# 1. that table is truncated/reset, while there is still an entry in the base ContentItem table.
# A query at the derived table happens every time the page is being rendered.
# 2. the model was completely removed which means there is also a stale ContentType object.
class_name = _get_stale_item_class_name(contentitem)
html_output.append(mark_safe(u"<!-- Missing derived model for ContentItem #{id}: {cls}. -->\n".format(id=contentitem.pk, cls=class_name)))
logger.warning("Missing derived model for ContentItem #{id}: {cls}.".format(id=contentitem.pk, cls=class_name))
elif isinstance(output, Exception):
html_output.append(u'<!-- error: {0} -->\n'.format(str(output)))
else:
html_output.append(output.html)
add_media(merged_media, output.media)
return html_output, merged_media | [
"def",
"get_html_output",
"(",
"self",
",",
"result",
",",
"items",
")",
":",
"html_output",
"=",
"[",
"]",
"merged_media",
"=",
"Media",
"(",
")",
"for",
"contentitem",
",",
"output",
"in",
"result",
".",
"get_output",
"(",
"include_exceptions",
"=",
"True",
")",
":",
"if",
"output",
"is",
"ResultTracker",
".",
"MISSING",
":",
"# Likely get_real_instances() didn't return an item for it.",
"# The get_real_instances() didn't return an item for the derived table. This happens when either:",
"# 1. that table is truncated/reset, while there is still an entry in the base ContentItem table.",
"# A query at the derived table happens every time the page is being rendered.",
"# 2. the model was completely removed which means there is also a stale ContentType object.",
"class_name",
"=",
"_get_stale_item_class_name",
"(",
"contentitem",
")",
"html_output",
".",
"append",
"(",
"mark_safe",
"(",
"u\"<!-- Missing derived model for ContentItem #{id}: {cls}. -->\\n\"",
".",
"format",
"(",
"id",
"=",
"contentitem",
".",
"pk",
",",
"cls",
"=",
"class_name",
")",
")",
")",
"logger",
".",
"warning",
"(",
"\"Missing derived model for ContentItem #{id}: {cls}.\"",
".",
"format",
"(",
"id",
"=",
"contentitem",
".",
"pk",
",",
"cls",
"=",
"class_name",
")",
")",
"elif",
"isinstance",
"(",
"output",
",",
"Exception",
")",
":",
"html_output",
".",
"append",
"(",
"u'<!-- error: {0} -->\\n'",
".",
"format",
"(",
"str",
"(",
"output",
")",
")",
")",
"else",
":",
"html_output",
".",
"append",
"(",
"output",
".",
"html",
")",
"add_media",
"(",
"merged_media",
",",
"output",
".",
"media",
")",
"return",
"html_output",
",",
"merged_media"
] | Collect all HTML from the rendered items, in the correct ordering.
The media is also collected in the same ordering, in case it's handled by django-compressor for example. | [
"Collect",
"all",
"HTML",
"from",
"the",
"rendered",
"items",
"in",
"the",
"correct",
"ordering",
".",
"The",
"media",
"is",
"also",
"collected",
"in",
"the",
"same",
"ordering",
"in",
"case",
"it",
"s",
"handled",
"by",
"django",
"-",
"compressor",
"for",
"example",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L358-L381 |
django-fluent/django-fluent-contents | fluent_contents/rendering/core.py | PlaceholderRenderingPipe.render_placeholder | def render_placeholder(self, placeholder, parent_object=None, template_name=None, cachable=None, limit_parent_language=True, fallback_language=None):
"""
The main rendering sequence for placeholders.
This will do all the magic for caching, and call :func:`render_items` in the end.
"""
placeholder_name = get_placeholder_debug_name(placeholder)
logger.debug("Rendering placeholder '%s'", placeholder_name)
# Determine whether the placeholder can be cached.
cachable = self._can_cache_merged_output(template_name, cachable)
try_cache = cachable and self.may_cache_placeholders()
logger.debug("- try_cache=%s cachable=%s template_name=%s", try_cache, cachable, template_name)
if parent_object is None:
# To support filtering the placeholders by parent language, the parent object needs to be known.
# Fortunately, the PlaceholderFieldDescriptor makes sure this doesn't require an additional query.
parent_object = placeholder.parent
# Fetch the placeholder output from cache.
language_code = get_parent_language_code(parent_object)
cache_key = None
output = None
if try_cache:
cache_key = get_placeholder_cache_key_for_parent(parent_object, placeholder.slot, language_code)
output = cache.get(cache_key)
if output:
logger.debug("- fetched cached output")
if output is None:
# Get the items, and render them
items, is_fallback = self._get_placeholder_items(placeholder, parent_object, limit_parent_language, fallback_language, try_cache)
output = self.render_items(placeholder, items, parent_object, template_name, cachable)
if is_fallback:
# Caching fallbacks is not supported yet,
# content could be rendered in a different gettext language domain.
output.cacheable = False
# Store the full-placeholder contents in the cache.
if try_cache and output.cacheable:
if output.cache_timeout is not DEFAULT_TIMEOUT:
# The timeout is based on the minimal timeout used in plugins.
cache.set(cache_key, output, output.cache_timeout)
else:
# Don't want to mix into the default 0/None issue.
cache.set(cache_key, output)
return output | python | def render_placeholder(self, placeholder, parent_object=None, template_name=None, cachable=None, limit_parent_language=True, fallback_language=None):
"""
The main rendering sequence for placeholders.
This will do all the magic for caching, and call :func:`render_items` in the end.
"""
placeholder_name = get_placeholder_debug_name(placeholder)
logger.debug("Rendering placeholder '%s'", placeholder_name)
# Determine whether the placeholder can be cached.
cachable = self._can_cache_merged_output(template_name, cachable)
try_cache = cachable and self.may_cache_placeholders()
logger.debug("- try_cache=%s cachable=%s template_name=%s", try_cache, cachable, template_name)
if parent_object is None:
# To support filtering the placeholders by parent language, the parent object needs to be known.
# Fortunately, the PlaceholderFieldDescriptor makes sure this doesn't require an additional query.
parent_object = placeholder.parent
# Fetch the placeholder output from cache.
language_code = get_parent_language_code(parent_object)
cache_key = None
output = None
if try_cache:
cache_key = get_placeholder_cache_key_for_parent(parent_object, placeholder.slot, language_code)
output = cache.get(cache_key)
if output:
logger.debug("- fetched cached output")
if output is None:
# Get the items, and render them
items, is_fallback = self._get_placeholder_items(placeholder, parent_object, limit_parent_language, fallback_language, try_cache)
output = self.render_items(placeholder, items, parent_object, template_name, cachable)
if is_fallback:
# Caching fallbacks is not supported yet,
# content could be rendered in a different gettext language domain.
output.cacheable = False
# Store the full-placeholder contents in the cache.
if try_cache and output.cacheable:
if output.cache_timeout is not DEFAULT_TIMEOUT:
# The timeout is based on the minimal timeout used in plugins.
cache.set(cache_key, output, output.cache_timeout)
else:
# Don't want to mix into the default 0/None issue.
cache.set(cache_key, output)
return output | [
"def",
"render_placeholder",
"(",
"self",
",",
"placeholder",
",",
"parent_object",
"=",
"None",
",",
"template_name",
"=",
"None",
",",
"cachable",
"=",
"None",
",",
"limit_parent_language",
"=",
"True",
",",
"fallback_language",
"=",
"None",
")",
":",
"placeholder_name",
"=",
"get_placeholder_debug_name",
"(",
"placeholder",
")",
"logger",
".",
"debug",
"(",
"\"Rendering placeholder '%s'\"",
",",
"placeholder_name",
")",
"# Determine whether the placeholder can be cached.",
"cachable",
"=",
"self",
".",
"_can_cache_merged_output",
"(",
"template_name",
",",
"cachable",
")",
"try_cache",
"=",
"cachable",
"and",
"self",
".",
"may_cache_placeholders",
"(",
")",
"logger",
".",
"debug",
"(",
"\"- try_cache=%s cachable=%s template_name=%s\"",
",",
"try_cache",
",",
"cachable",
",",
"template_name",
")",
"if",
"parent_object",
"is",
"None",
":",
"# To support filtering the placeholders by parent language, the parent object needs to be known.",
"# Fortunately, the PlaceholderFieldDescriptor makes sure this doesn't require an additional query.",
"parent_object",
"=",
"placeholder",
".",
"parent",
"# Fetch the placeholder output from cache.",
"language_code",
"=",
"get_parent_language_code",
"(",
"parent_object",
")",
"cache_key",
"=",
"None",
"output",
"=",
"None",
"if",
"try_cache",
":",
"cache_key",
"=",
"get_placeholder_cache_key_for_parent",
"(",
"parent_object",
",",
"placeholder",
".",
"slot",
",",
"language_code",
")",
"output",
"=",
"cache",
".",
"get",
"(",
"cache_key",
")",
"if",
"output",
":",
"logger",
".",
"debug",
"(",
"\"- fetched cached output\"",
")",
"if",
"output",
"is",
"None",
":",
"# Get the items, and render them",
"items",
",",
"is_fallback",
"=",
"self",
".",
"_get_placeholder_items",
"(",
"placeholder",
",",
"parent_object",
",",
"limit_parent_language",
",",
"fallback_language",
",",
"try_cache",
")",
"output",
"=",
"self",
".",
"render_items",
"(",
"placeholder",
",",
"items",
",",
"parent_object",
",",
"template_name",
",",
"cachable",
")",
"if",
"is_fallback",
":",
"# Caching fallbacks is not supported yet,",
"# content could be rendered in a different gettext language domain.",
"output",
".",
"cacheable",
"=",
"False",
"# Store the full-placeholder contents in the cache.",
"if",
"try_cache",
"and",
"output",
".",
"cacheable",
":",
"if",
"output",
".",
"cache_timeout",
"is",
"not",
"DEFAULT_TIMEOUT",
":",
"# The timeout is based on the minimal timeout used in plugins.",
"cache",
".",
"set",
"(",
"cache_key",
",",
"output",
",",
"output",
".",
"cache_timeout",
")",
"else",
":",
"# Don't want to mix into the default 0/None issue.",
"cache",
".",
"set",
"(",
"cache_key",
",",
"output",
")",
"return",
"output"
] | The main rendering sequence for placeholders.
This will do all the magic for caching, and call :func:`render_items` in the end. | [
"The",
"main",
"rendering",
"sequence",
"for",
"placeholders",
".",
"This",
"will",
"do",
"all",
"the",
"magic",
"for",
"caching",
"and",
"call",
":",
"func",
":",
"render_items",
"in",
"the",
"end",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/rendering/core.py#L389-L436 |
django-fluent/django-fluent-contents | fluent_contents/extensions/pluginpool.py | PluginPool.register | def register(self, plugin):
"""
Make a plugin known to the CMS.
:param plugin: The plugin class, deriving from :class:`ContentPlugin`.
:type plugin: :class:`ContentPlugin`
The plugin will be instantiated once, just like Django does this with :class:`~django.contrib.admin.ModelAdmin` classes.
If a plugin is already registered, this will raise a :class:`PluginAlreadyRegistered` exception.
"""
# Duck-Typing does not suffice here, avoid hard to debug problems by upfront checks.
assert issubclass(plugin, ContentPlugin), "The plugin must inherit from `ContentPlugin`"
assert plugin.model, "The plugin has no model defined"
assert issubclass(plugin.model, ContentItem), "The plugin model must inherit from `ContentItem`"
assert issubclass(plugin.form, ContentItemForm), "The plugin form must inherit from `ContentItemForm`"
name = plugin.__name__ # using class here, no instance created yet.
name = name.lower()
if name in self.plugins:
raise PluginAlreadyRegistered("{0}: a plugin with this name is already registered".format(name))
# Avoid registering 2 plugins to the exact same model. If you want to reuse code, use proxy models.
if plugin.model in self._name_for_model:
# Having 2 plugins for one model breaks ContentItem.plugin and the frontend code
# that depends on using inline-model names instead of plugins. Good luck fixing that.
# Better leave the model==plugin dependency for now.
existing_plugin = self.plugins[self._name_for_model[plugin.model]]
raise ModelAlreadyRegistered("Can't register the model {0} to {2}, it's already registered to {1}!".format(
plugin.model.__name__,
existing_plugin.name,
plugin.__name__
))
# Make a single static instance, similar to ModelAdmin.
plugin_instance = plugin()
self.plugins[name] = plugin_instance
self._name_for_model[plugin.model] = name # Track reverse for model.plugin link
# Only update lazy indexes if already created
if self._name_for_ctype_id is not None:
self._name_for_ctype_id[plugin.type_id] = name
return plugin | python | def register(self, plugin):
"""
Make a plugin known to the CMS.
:param plugin: The plugin class, deriving from :class:`ContentPlugin`.
:type plugin: :class:`ContentPlugin`
The plugin will be instantiated once, just like Django does this with :class:`~django.contrib.admin.ModelAdmin` classes.
If a plugin is already registered, this will raise a :class:`PluginAlreadyRegistered` exception.
"""
# Duck-Typing does not suffice here, avoid hard to debug problems by upfront checks.
assert issubclass(plugin, ContentPlugin), "The plugin must inherit from `ContentPlugin`"
assert plugin.model, "The plugin has no model defined"
assert issubclass(plugin.model, ContentItem), "The plugin model must inherit from `ContentItem`"
assert issubclass(plugin.form, ContentItemForm), "The plugin form must inherit from `ContentItemForm`"
name = plugin.__name__ # using class here, no instance created yet.
name = name.lower()
if name in self.plugins:
raise PluginAlreadyRegistered("{0}: a plugin with this name is already registered".format(name))
# Avoid registering 2 plugins to the exact same model. If you want to reuse code, use proxy models.
if plugin.model in self._name_for_model:
# Having 2 plugins for one model breaks ContentItem.plugin and the frontend code
# that depends on using inline-model names instead of plugins. Good luck fixing that.
# Better leave the model==plugin dependency for now.
existing_plugin = self.plugins[self._name_for_model[plugin.model]]
raise ModelAlreadyRegistered("Can't register the model {0} to {2}, it's already registered to {1}!".format(
plugin.model.__name__,
existing_plugin.name,
plugin.__name__
))
# Make a single static instance, similar to ModelAdmin.
plugin_instance = plugin()
self.plugins[name] = plugin_instance
self._name_for_model[plugin.model] = name # Track reverse for model.plugin link
# Only update lazy indexes if already created
if self._name_for_ctype_id is not None:
self._name_for_ctype_id[plugin.type_id] = name
return plugin | [
"def",
"register",
"(",
"self",
",",
"plugin",
")",
":",
"# Duck-Typing does not suffice here, avoid hard to debug problems by upfront checks.",
"assert",
"issubclass",
"(",
"plugin",
",",
"ContentPlugin",
")",
",",
"\"The plugin must inherit from `ContentPlugin`\"",
"assert",
"plugin",
".",
"model",
",",
"\"The plugin has no model defined\"",
"assert",
"issubclass",
"(",
"plugin",
".",
"model",
",",
"ContentItem",
")",
",",
"\"The plugin model must inherit from `ContentItem`\"",
"assert",
"issubclass",
"(",
"plugin",
".",
"form",
",",
"ContentItemForm",
")",
",",
"\"The plugin form must inherit from `ContentItemForm`\"",
"name",
"=",
"plugin",
".",
"__name__",
"# using class here, no instance created yet.",
"name",
"=",
"name",
".",
"lower",
"(",
")",
"if",
"name",
"in",
"self",
".",
"plugins",
":",
"raise",
"PluginAlreadyRegistered",
"(",
"\"{0}: a plugin with this name is already registered\"",
".",
"format",
"(",
"name",
")",
")",
"# Avoid registering 2 plugins to the exact same model. If you want to reuse code, use proxy models.",
"if",
"plugin",
".",
"model",
"in",
"self",
".",
"_name_for_model",
":",
"# Having 2 plugins for one model breaks ContentItem.plugin and the frontend code",
"# that depends on using inline-model names instead of plugins. Good luck fixing that.",
"# Better leave the model==plugin dependency for now.",
"existing_plugin",
"=",
"self",
".",
"plugins",
"[",
"self",
".",
"_name_for_model",
"[",
"plugin",
".",
"model",
"]",
"]",
"raise",
"ModelAlreadyRegistered",
"(",
"\"Can't register the model {0} to {2}, it's already registered to {1}!\"",
".",
"format",
"(",
"plugin",
".",
"model",
".",
"__name__",
",",
"existing_plugin",
".",
"name",
",",
"plugin",
".",
"__name__",
")",
")",
"# Make a single static instance, similar to ModelAdmin.",
"plugin_instance",
"=",
"plugin",
"(",
")",
"self",
".",
"plugins",
"[",
"name",
"]",
"=",
"plugin_instance",
"self",
".",
"_name_for_model",
"[",
"plugin",
".",
"model",
"]",
"=",
"name",
"# Track reverse for model.plugin link",
"# Only update lazy indexes if already created",
"if",
"self",
".",
"_name_for_ctype_id",
"is",
"not",
"None",
":",
"self",
".",
"_name_for_ctype_id",
"[",
"plugin",
".",
"type_id",
"]",
"=",
"name",
"return",
"plugin"
] | Make a plugin known to the CMS.
:param plugin: The plugin class, deriving from :class:`ContentPlugin`.
:type plugin: :class:`ContentPlugin`
The plugin will be instantiated once, just like Django does this with :class:`~django.contrib.admin.ModelAdmin` classes.
If a plugin is already registered, this will raise a :class:`PluginAlreadyRegistered` exception. | [
"Make",
"a",
"plugin",
"known",
"to",
"the",
"CMS",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/extensions/pluginpool.py#L62-L104 |
django-fluent/django-fluent-contents | fluent_contents/extensions/pluginpool.py | PluginPool.get_allowed_plugins | def get_allowed_plugins(self, placeholder_slot):
"""
Return the plugins which are supported in the given placeholder name.
"""
# See if there is a limit imposed.
slot_config = appsettings.FLUENT_CONTENTS_PLACEHOLDER_CONFIG.get(placeholder_slot) or {}
plugins = slot_config.get('plugins')
if not plugins:
return self.get_plugins()
else:
try:
return self.get_plugins_by_name(*plugins)
except PluginNotFound as e:
raise PluginNotFound(str(e) + " Update the plugin list of the FLUENT_CONTENTS_PLACEHOLDER_CONFIG['{0}'] setting.".format(placeholder_slot)) | python | def get_allowed_plugins(self, placeholder_slot):
"""
Return the plugins which are supported in the given placeholder name.
"""
# See if there is a limit imposed.
slot_config = appsettings.FLUENT_CONTENTS_PLACEHOLDER_CONFIG.get(placeholder_slot) or {}
plugins = slot_config.get('plugins')
if not plugins:
return self.get_plugins()
else:
try:
return self.get_plugins_by_name(*plugins)
except PluginNotFound as e:
raise PluginNotFound(str(e) + " Update the plugin list of the FLUENT_CONTENTS_PLACEHOLDER_CONFIG['{0}'] setting.".format(placeholder_slot)) | [
"def",
"get_allowed_plugins",
"(",
"self",
",",
"placeholder_slot",
")",
":",
"# See if there is a limit imposed.",
"slot_config",
"=",
"appsettings",
".",
"FLUENT_CONTENTS_PLACEHOLDER_CONFIG",
".",
"get",
"(",
"placeholder_slot",
")",
"or",
"{",
"}",
"plugins",
"=",
"slot_config",
".",
"get",
"(",
"'plugins'",
")",
"if",
"not",
"plugins",
":",
"return",
"self",
".",
"get_plugins",
"(",
")",
"else",
":",
"try",
":",
"return",
"self",
".",
"get_plugins_by_name",
"(",
"*",
"plugins",
")",
"except",
"PluginNotFound",
"as",
"e",
":",
"raise",
"PluginNotFound",
"(",
"str",
"(",
"e",
")",
"+",
"\" Update the plugin list of the FLUENT_CONTENTS_PLACEHOLDER_CONFIG['{0}'] setting.\"",
".",
"format",
"(",
"placeholder_slot",
")",
")"
] | Return the plugins which are supported in the given placeholder name. | [
"Return",
"the",
"plugins",
"which",
"are",
"supported",
"in",
"the",
"given",
"placeholder",
"name",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/extensions/pluginpool.py#L113-L126 |
django-fluent/django-fluent-contents | fluent_contents/extensions/pluginpool.py | PluginPool.get_plugins_by_name | def get_plugins_by_name(self, *names):
"""
Return a list of plugins by plugin class, or name.
"""
self._import_plugins()
plugin_instances = []
for name in names:
if isinstance(name, six.string_types):
try:
plugin_instances.append(self.plugins[name.lower()])
except KeyError:
raise PluginNotFound("No plugin named '{0}'.".format(name))
elif isinstance(name, type) and issubclass(name, ContentPlugin):
# Will also allow classes instead of strings.
plugin_instances.append(self.plugins[self._name_for_model[name.model]])
else:
raise TypeError("get_plugins_by_name() expects a plugin name or class, not: {0}".format(name))
return plugin_instances | python | def get_plugins_by_name(self, *names):
"""
Return a list of plugins by plugin class, or name.
"""
self._import_plugins()
plugin_instances = []
for name in names:
if isinstance(name, six.string_types):
try:
plugin_instances.append(self.plugins[name.lower()])
except KeyError:
raise PluginNotFound("No plugin named '{0}'.".format(name))
elif isinstance(name, type) and issubclass(name, ContentPlugin):
# Will also allow classes instead of strings.
plugin_instances.append(self.plugins[self._name_for_model[name.model]])
else:
raise TypeError("get_plugins_by_name() expects a plugin name or class, not: {0}".format(name))
return plugin_instances | [
"def",
"get_plugins_by_name",
"(",
"self",
",",
"*",
"names",
")",
":",
"self",
".",
"_import_plugins",
"(",
")",
"plugin_instances",
"=",
"[",
"]",
"for",
"name",
"in",
"names",
":",
"if",
"isinstance",
"(",
"name",
",",
"six",
".",
"string_types",
")",
":",
"try",
":",
"plugin_instances",
".",
"append",
"(",
"self",
".",
"plugins",
"[",
"name",
".",
"lower",
"(",
")",
"]",
")",
"except",
"KeyError",
":",
"raise",
"PluginNotFound",
"(",
"\"No plugin named '{0}'.\"",
".",
"format",
"(",
"name",
")",
")",
"elif",
"isinstance",
"(",
"name",
",",
"type",
")",
"and",
"issubclass",
"(",
"name",
",",
"ContentPlugin",
")",
":",
"# Will also allow classes instead of strings.",
"plugin_instances",
".",
"append",
"(",
"self",
".",
"plugins",
"[",
"self",
".",
"_name_for_model",
"[",
"name",
".",
"model",
"]",
"]",
")",
"else",
":",
"raise",
"TypeError",
"(",
"\"get_plugins_by_name() expects a plugin name or class, not: {0}\"",
".",
"format",
"(",
"name",
")",
")",
"return",
"plugin_instances"
] | Return a list of plugins by plugin class, or name. | [
"Return",
"a",
"list",
"of",
"plugins",
"by",
"plugin",
"class",
"or",
"name",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/extensions/pluginpool.py#L128-L145 |
django-fluent/django-fluent-contents | fluent_contents/extensions/pluginpool.py | PluginPool.get_model_classes | def get_model_classes(self):
"""
Return all :class:`~fluent_contents.models.ContentItem` model classes which are exposed by plugins.
"""
self._import_plugins()
return [plugin.model for plugin in self.plugins.values()] | python | def get_model_classes(self):
"""
Return all :class:`~fluent_contents.models.ContentItem` model classes which are exposed by plugins.
"""
self._import_plugins()
return [plugin.model for plugin in self.plugins.values()] | [
"def",
"get_model_classes",
"(",
"self",
")",
":",
"self",
".",
"_import_plugins",
"(",
")",
"return",
"[",
"plugin",
".",
"model",
"for",
"plugin",
"in",
"self",
".",
"plugins",
".",
"values",
"(",
")",
"]"
] | Return all :class:`~fluent_contents.models.ContentItem` model classes which are exposed by plugins. | [
"Return",
"all",
":",
"class",
":",
"~fluent_contents",
".",
"models",
".",
"ContentItem",
"model",
"classes",
"which",
"are",
"exposed",
"by",
"plugins",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/extensions/pluginpool.py#L147-L152 |
django-fluent/django-fluent-contents | fluent_contents/extensions/pluginpool.py | PluginPool.get_plugin_by_model | def get_plugin_by_model(self, model_class):
"""
Return the corresponding plugin for a given model.
You can also use the :attr:`ContentItem.plugin <fluent_contents.models.ContentItem.plugin>` property directly.
This is the low-level function that supports that feature.
"""
self._import_plugins() # could happen during rendering that no plugin scan happened yet.
assert issubclass(model_class, ContentItem) # avoid confusion between model instance and class here!
try:
name = self._name_for_model[model_class]
except KeyError:
raise PluginNotFound("No plugin found for model '{0}'.".format(model_class.__name__))
return self.plugins[name] | python | def get_plugin_by_model(self, model_class):
"""
Return the corresponding plugin for a given model.
You can also use the :attr:`ContentItem.plugin <fluent_contents.models.ContentItem.plugin>` property directly.
This is the low-level function that supports that feature.
"""
self._import_plugins() # could happen during rendering that no plugin scan happened yet.
assert issubclass(model_class, ContentItem) # avoid confusion between model instance and class here!
try:
name = self._name_for_model[model_class]
except KeyError:
raise PluginNotFound("No plugin found for model '{0}'.".format(model_class.__name__))
return self.plugins[name] | [
"def",
"get_plugin_by_model",
"(",
"self",
",",
"model_class",
")",
":",
"self",
".",
"_import_plugins",
"(",
")",
"# could happen during rendering that no plugin scan happened yet.",
"assert",
"issubclass",
"(",
"model_class",
",",
"ContentItem",
")",
"# avoid confusion between model instance and class here!",
"try",
":",
"name",
"=",
"self",
".",
"_name_for_model",
"[",
"model_class",
"]",
"except",
"KeyError",
":",
"raise",
"PluginNotFound",
"(",
"\"No plugin found for model '{0}'.\"",
".",
"format",
"(",
"model_class",
".",
"__name__",
")",
")",
"return",
"self",
".",
"plugins",
"[",
"name",
"]"
] | Return the corresponding plugin for a given model.
You can also use the :attr:`ContentItem.plugin <fluent_contents.models.ContentItem.plugin>` property directly.
This is the low-level function that supports that feature. | [
"Return",
"the",
"corresponding",
"plugin",
"for",
"a",
"given",
"model",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/extensions/pluginpool.py#L154-L168 |
django-fluent/django-fluent-contents | fluent_contents/extensions/pluginpool.py | PluginPool._import_plugins | def _import_plugins(self):
"""
Internal function, ensure all plugin packages are imported.
"""
if self.detected:
return
# In some cases, plugin scanning may start during a request.
# Make sure there is only one thread scanning for plugins.
self.scanLock.acquire()
if self.detected:
return # previous threaded released + completed
try:
import_apps_submodule("content_plugins")
self.detected = True
finally:
self.scanLock.release() | python | def _import_plugins(self):
"""
Internal function, ensure all plugin packages are imported.
"""
if self.detected:
return
# In some cases, plugin scanning may start during a request.
# Make sure there is only one thread scanning for plugins.
self.scanLock.acquire()
if self.detected:
return # previous threaded released + completed
try:
import_apps_submodule("content_plugins")
self.detected = True
finally:
self.scanLock.release() | [
"def",
"_import_plugins",
"(",
"self",
")",
":",
"if",
"self",
".",
"detected",
":",
"return",
"# In some cases, plugin scanning may start during a request.",
"# Make sure there is only one thread scanning for plugins.",
"self",
".",
"scanLock",
".",
"acquire",
"(",
")",
"if",
"self",
".",
"detected",
":",
"return",
"# previous threaded released + completed",
"try",
":",
"import_apps_submodule",
"(",
"\"content_plugins\"",
")",
"self",
".",
"detected",
"=",
"True",
"finally",
":",
"self",
".",
"scanLock",
".",
"release",
"(",
")"
] | Internal function, ensure all plugin packages are imported. | [
"Internal",
"function",
"ensure",
"all",
"plugin",
"packages",
"are",
"imported",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/extensions/pluginpool.py#L190-L207 |
django-fluent/django-fluent-contents | fluent_contents/utils/filters.py | apply_filters | def apply_filters(instance, html, field_name):
"""
Run all filters for a given HTML snippet.
Returns the results of the pre-filter and post-filter as tuple.
This function can be called from the :meth:`~django.db.models.Model.full_clean` method in the model.
That function is called when the form values are assigned.
For example:
.. code-block:: python
def full_clean(self, *args, **kwargs):
super(TextItem, self).full_clean(*args, **kwargs)
self.html, self.html_final = apply_filters(self, self.html, field_name='html')
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem.
"""
try:
html = apply_pre_filters(instance, html)
# Perform post processing. This does not effect the original 'html'
html_final = apply_post_filters(instance, html)
except ValidationError as e:
if hasattr(e, 'error_list'):
# The filters can raise a "dump" ValidationError with a single error.
# However, during post_clean it's expected that the fields are named.
raise ValidationError({
field_name: e.error_list
})
raise
return html, html_final | python | def apply_filters(instance, html, field_name):
"""
Run all filters for a given HTML snippet.
Returns the results of the pre-filter and post-filter as tuple.
This function can be called from the :meth:`~django.db.models.Model.full_clean` method in the model.
That function is called when the form values are assigned.
For example:
.. code-block:: python
def full_clean(self, *args, **kwargs):
super(TextItem, self).full_clean(*args, **kwargs)
self.html, self.html_final = apply_filters(self, self.html, field_name='html')
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem.
"""
try:
html = apply_pre_filters(instance, html)
# Perform post processing. This does not effect the original 'html'
html_final = apply_post_filters(instance, html)
except ValidationError as e:
if hasattr(e, 'error_list'):
# The filters can raise a "dump" ValidationError with a single error.
# However, during post_clean it's expected that the fields are named.
raise ValidationError({
field_name: e.error_list
})
raise
return html, html_final | [
"def",
"apply_filters",
"(",
"instance",
",",
"html",
",",
"field_name",
")",
":",
"try",
":",
"html",
"=",
"apply_pre_filters",
"(",
"instance",
",",
"html",
")",
"# Perform post processing. This does not effect the original 'html'",
"html_final",
"=",
"apply_post_filters",
"(",
"instance",
",",
"html",
")",
"except",
"ValidationError",
"as",
"e",
":",
"if",
"hasattr",
"(",
"e",
",",
"'error_list'",
")",
":",
"# The filters can raise a \"dump\" ValidationError with a single error.",
"# However, during post_clean it's expected that the fields are named.",
"raise",
"ValidationError",
"(",
"{",
"field_name",
":",
"e",
".",
"error_list",
"}",
")",
"raise",
"return",
"html",
",",
"html_final"
] | Run all filters for a given HTML snippet.
Returns the results of the pre-filter and post-filter as tuple.
This function can be called from the :meth:`~django.db.models.Model.full_clean` method in the model.
That function is called when the form values are assigned.
For example:
.. code-block:: python
def full_clean(self, *args, **kwargs):
super(TextItem, self).full_clean(*args, **kwargs)
self.html, self.html_final = apply_filters(self, self.html, field_name='html')
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem. | [
"Run",
"all",
"filters",
"for",
"a",
"given",
"HTML",
"snippet",
".",
"Returns",
"the",
"results",
"of",
"the",
"pre",
"-",
"filter",
"and",
"post",
"-",
"filter",
"as",
"tuple",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/utils/filters.py#L11-L43 |
django-fluent/django-fluent-contents | fluent_contents/utils/filters.py | apply_pre_filters | def apply_pre_filters(instance, html):
"""
Perform optimizations in the HTML source code.
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem.
"""
# Allow pre processing. Typical use-case is HTML syntax correction.
for post_func in appsettings.PRE_FILTER_FUNCTIONS:
html = post_func(instance, html)
return html | python | def apply_pre_filters(instance, html):
"""
Perform optimizations in the HTML source code.
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem.
"""
# Allow pre processing. Typical use-case is HTML syntax correction.
for post_func in appsettings.PRE_FILTER_FUNCTIONS:
html = post_func(instance, html)
return html | [
"def",
"apply_pre_filters",
"(",
"instance",
",",
"html",
")",
":",
"# Allow pre processing. Typical use-case is HTML syntax correction.",
"for",
"post_func",
"in",
"appsettings",
".",
"PRE_FILTER_FUNCTIONS",
":",
"html",
"=",
"post_func",
"(",
"instance",
",",
"html",
")",
"return",
"html"
] | Perform optimizations in the HTML source code.
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem. | [
"Perform",
"optimizations",
"in",
"the",
"HTML",
"source",
"code",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/utils/filters.py#L46-L57 |
django-fluent/django-fluent-contents | fluent_contents/utils/filters.py | apply_post_filters | def apply_post_filters(instance, html):
"""
Allow post processing functions to change the text.
This change is not saved in the original text.
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem.
"""
for post_func in appsettings.POST_FILTER_FUNCTIONS:
html = post_func(instance, html)
return html | python | def apply_post_filters(instance, html):
"""
Allow post processing functions to change the text.
This change is not saved in the original text.
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem.
"""
for post_func in appsettings.POST_FILTER_FUNCTIONS:
html = post_func(instance, html)
return html | [
"def",
"apply_post_filters",
"(",
"instance",
",",
"html",
")",
":",
"for",
"post_func",
"in",
"appsettings",
".",
"POST_FILTER_FUNCTIONS",
":",
"html",
"=",
"post_func",
"(",
"instance",
",",
"html",
")",
"return",
"html"
] | Allow post processing functions to change the text.
This change is not saved in the original text.
:type instance: fluent_contents.models.ContentItem
:raise ValidationError: when one of the filters detects a problem. | [
"Allow",
"post",
"processing",
"functions",
"to",
"change",
"the",
"text",
".",
"This",
"change",
"is",
"not",
"saved",
"in",
"the",
"original",
"text",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/utils/filters.py#L60-L71 |
django-fluent/django-fluent-contents | fluent_contents/plugins/commentsarea/models.py | clear_commentarea_cache | def clear_commentarea_cache(comment):
"""
Clean the plugin output cache of a rendered plugin.
"""
parent = comment.content_object
for instance in CommentsAreaItem.objects.parent(parent):
instance.clear_cache() | python | def clear_commentarea_cache(comment):
"""
Clean the plugin output cache of a rendered plugin.
"""
parent = comment.content_object
for instance in CommentsAreaItem.objects.parent(parent):
instance.clear_cache() | [
"def",
"clear_commentarea_cache",
"(",
"comment",
")",
":",
"parent",
"=",
"comment",
".",
"content_object",
"for",
"instance",
"in",
"CommentsAreaItem",
".",
"objects",
".",
"parent",
"(",
"parent",
")",
":",
"instance",
".",
"clear_cache",
"(",
")"
] | Clean the plugin output cache of a rendered plugin. | [
"Clean",
"the",
"plugin",
"output",
"cache",
"of",
"a",
"rendered",
"plugin",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/commentsarea/models.py#L27-L33 |
django-fluent/django-fluent-contents | fluent_contents/plugins/sharedcontent/managers.py | SharedContentQuerySet.parent_site | def parent_site(self, site):
"""
Filter to the given site, only give content relevant for that site.
"""
# Avoid auto filter if site is already set.
self._parent_site = site
if sharedcontent_appsettings.FLUENT_SHARED_CONTENT_ENABLE_CROSS_SITE:
# Allow content to be shared between all sites:
return self.filter(Q(parent_site=site) | Q(is_cross_site=True))
else:
return self.filter(parent_site=site) | python | def parent_site(self, site):
"""
Filter to the given site, only give content relevant for that site.
"""
# Avoid auto filter if site is already set.
self._parent_site = site
if sharedcontent_appsettings.FLUENT_SHARED_CONTENT_ENABLE_CROSS_SITE:
# Allow content to be shared between all sites:
return self.filter(Q(parent_site=site) | Q(is_cross_site=True))
else:
return self.filter(parent_site=site) | [
"def",
"parent_site",
"(",
"self",
",",
"site",
")",
":",
"# Avoid auto filter if site is already set.",
"self",
".",
"_parent_site",
"=",
"site",
"if",
"sharedcontent_appsettings",
".",
"FLUENT_SHARED_CONTENT_ENABLE_CROSS_SITE",
":",
"# Allow content to be shared between all sites:",
"return",
"self",
".",
"filter",
"(",
"Q",
"(",
"parent_site",
"=",
"site",
")",
"|",
"Q",
"(",
"is_cross_site",
"=",
"True",
")",
")",
"else",
":",
"return",
"self",
".",
"filter",
"(",
"parent_site",
"=",
"site",
")"
] | Filter to the given site, only give content relevant for that site. | [
"Filter",
"to",
"the",
"given",
"site",
"only",
"give",
"content",
"relevant",
"for",
"that",
"site",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/sharedcontent/managers.py#L22-L33 |
django-fluent/django-fluent-contents | fluent_contents/plugins/sharedcontent/managers.py | SharedContentQuerySet._single_site | def _single_site(self):
"""
Make sure the queryset is filtered on a parent site, if that didn't happen already.
"""
if appsettings.FLUENT_CONTENTS_FILTER_SITE_ID and self._parent_site is None:
return self.parent_site(settings.SITE_ID)
else:
return self | python | def _single_site(self):
"""
Make sure the queryset is filtered on a parent site, if that didn't happen already.
"""
if appsettings.FLUENT_CONTENTS_FILTER_SITE_ID and self._parent_site is None:
return self.parent_site(settings.SITE_ID)
else:
return self | [
"def",
"_single_site",
"(",
"self",
")",
":",
"if",
"appsettings",
".",
"FLUENT_CONTENTS_FILTER_SITE_ID",
"and",
"self",
".",
"_parent_site",
"is",
"None",
":",
"return",
"self",
".",
"parent_site",
"(",
"settings",
".",
"SITE_ID",
")",
"else",
":",
"return",
"self"
] | Make sure the queryset is filtered on a parent site, if that didn't happen already. | [
"Make",
"sure",
"the",
"queryset",
"is",
"filtered",
"on",
"a",
"parent",
"site",
"if",
"that",
"didn",
"t",
"happen",
"already",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/sharedcontent/managers.py#L35-L42 |
django-fluent/django-fluent-contents | fluent_contents/analyzer.py | get_template_placeholder_data | def get_template_placeholder_data(template):
"""
Return the placeholders found in a template,
wrapped in a :class:`~fluent_contents.models.containers.PlaceholderData` object.
This function looks for the :class:`~fluent_contents.templatetags.fluent_contents_tags.PagePlaceholderNode` nodes
in the template, using the :func:`~template_analyzer.djangoanalyzer.get_node_instances` function
of `django-template-analyzer <https://github.com/edoburu/django-template-analyzer>`_.
:param template: The Template object, or nodelist to scan.
:rtype: list of :class:`~fluent_contents.models.PlaceholderData`
"""
# Find the instances.
nodes = get_node_instances(template, PagePlaceholderNode)
# Avoid duplicates, wrap in a class.
names = set()
result = []
for pageplaceholdernode in nodes:
data = PlaceholderData(
slot=pageplaceholdernode.get_slot(),
title=pageplaceholdernode.get_title(),
role=pageplaceholdernode.get_role(),
fallback_language=pageplaceholdernode.get_fallback_language(),
)
if data.slot not in names:
result.append(data)
names.add(data.slot)
return result | python | def get_template_placeholder_data(template):
"""
Return the placeholders found in a template,
wrapped in a :class:`~fluent_contents.models.containers.PlaceholderData` object.
This function looks for the :class:`~fluent_contents.templatetags.fluent_contents_tags.PagePlaceholderNode` nodes
in the template, using the :func:`~template_analyzer.djangoanalyzer.get_node_instances` function
of `django-template-analyzer <https://github.com/edoburu/django-template-analyzer>`_.
:param template: The Template object, or nodelist to scan.
:rtype: list of :class:`~fluent_contents.models.PlaceholderData`
"""
# Find the instances.
nodes = get_node_instances(template, PagePlaceholderNode)
# Avoid duplicates, wrap in a class.
names = set()
result = []
for pageplaceholdernode in nodes:
data = PlaceholderData(
slot=pageplaceholdernode.get_slot(),
title=pageplaceholdernode.get_title(),
role=pageplaceholdernode.get_role(),
fallback_language=pageplaceholdernode.get_fallback_language(),
)
if data.slot not in names:
result.append(data)
names.add(data.slot)
return result | [
"def",
"get_template_placeholder_data",
"(",
"template",
")",
":",
"# Find the instances.",
"nodes",
"=",
"get_node_instances",
"(",
"template",
",",
"PagePlaceholderNode",
")",
"# Avoid duplicates, wrap in a class.",
"names",
"=",
"set",
"(",
")",
"result",
"=",
"[",
"]",
"for",
"pageplaceholdernode",
"in",
"nodes",
":",
"data",
"=",
"PlaceholderData",
"(",
"slot",
"=",
"pageplaceholdernode",
".",
"get_slot",
"(",
")",
",",
"title",
"=",
"pageplaceholdernode",
".",
"get_title",
"(",
")",
",",
"role",
"=",
"pageplaceholdernode",
".",
"get_role",
"(",
")",
",",
"fallback_language",
"=",
"pageplaceholdernode",
".",
"get_fallback_language",
"(",
")",
",",
")",
"if",
"data",
".",
"slot",
"not",
"in",
"names",
":",
"result",
".",
"append",
"(",
"data",
")",
"names",
".",
"add",
"(",
"data",
".",
"slot",
")",
"return",
"result"
] | Return the placeholders found in a template,
wrapped in a :class:`~fluent_contents.models.containers.PlaceholderData` object.
This function looks for the :class:`~fluent_contents.templatetags.fluent_contents_tags.PagePlaceholderNode` nodes
in the template, using the :func:`~template_analyzer.djangoanalyzer.get_node_instances` function
of `django-template-analyzer <https://github.com/edoburu/django-template-analyzer>`_.
:param template: The Template object, or nodelist to scan.
:rtype: list of :class:`~fluent_contents.models.PlaceholderData` | [
"Return",
"the",
"placeholders",
"found",
"in",
"a",
"template",
"wrapped",
"in",
"a",
":",
"class",
":",
"~fluent_contents",
".",
"models",
".",
"containers",
".",
"PlaceholderData",
"object",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/analyzer.py#L11-L41 |
django-fluent/django-fluent-contents | fluent_contents/management/commands/find_contentitem_urls.py | Command.inspect_model | def inspect_model(self, model):
"""
Inspect a single model
"""
# See which interesting fields the model holds.
url_fields = sorted(f for f in model._meta.fields if isinstance(f, (PluginUrlField, models.URLField)))
file_fields = sorted(f for f in model._meta.fields if isinstance(f, (PluginImageField, models.FileField)))
html_fields = sorted(f for f in model._meta.fields if isinstance(f, (models.TextField, PluginHtmlField)))
all_fields = [f.name for f in (file_fields + html_fields + url_fields)]
if not all_fields:
return []
if model.__name__ in self.exclude:
self.stderr.write("Skipping {0} ({1})\n".format(model.__name__, ", ".join(all_fields)))
return []
sys.stderr.write("Inspecting {0} ({1})\n".format(model.__name__, ", ".join(all_fields)))
q_notnull = reduce(operator.or_, (Q(**{"{0}__isnull".format(f): False}) for f in all_fields))
qs = model.objects.filter(q_notnull).order_by('pk')
urls = []
for object in qs:
# HTML fields need proper html5lib parsing
for field in html_fields:
value = getattr(object, field.name)
if value:
html_images = self.extract_html_urls(value)
urls += html_images
for image in html_images:
self.show_match(object, image)
# Picture fields take the URL from the storage class.
for field in file_fields:
value = getattr(object, field.name)
if value:
value = unquote_utf8(value.url)
urls.append(value)
self.show_match(object, value)
# URL fields can be read directly.
for field in url_fields:
value = getattr(object, field.name)
if value:
if isinstance(value, six.text_type):
value = force_text(value)
else:
value = value.to_db_value() # AnyUrlValue
urls.append(value)
self.show_match(object, value)
return urls | python | def inspect_model(self, model):
"""
Inspect a single model
"""
# See which interesting fields the model holds.
url_fields = sorted(f for f in model._meta.fields if isinstance(f, (PluginUrlField, models.URLField)))
file_fields = sorted(f for f in model._meta.fields if isinstance(f, (PluginImageField, models.FileField)))
html_fields = sorted(f for f in model._meta.fields if isinstance(f, (models.TextField, PluginHtmlField)))
all_fields = [f.name for f in (file_fields + html_fields + url_fields)]
if not all_fields:
return []
if model.__name__ in self.exclude:
self.stderr.write("Skipping {0} ({1})\n".format(model.__name__, ", ".join(all_fields)))
return []
sys.stderr.write("Inspecting {0} ({1})\n".format(model.__name__, ", ".join(all_fields)))
q_notnull = reduce(operator.or_, (Q(**{"{0}__isnull".format(f): False}) for f in all_fields))
qs = model.objects.filter(q_notnull).order_by('pk')
urls = []
for object in qs:
# HTML fields need proper html5lib parsing
for field in html_fields:
value = getattr(object, field.name)
if value:
html_images = self.extract_html_urls(value)
urls += html_images
for image in html_images:
self.show_match(object, image)
# Picture fields take the URL from the storage class.
for field in file_fields:
value = getattr(object, field.name)
if value:
value = unquote_utf8(value.url)
urls.append(value)
self.show_match(object, value)
# URL fields can be read directly.
for field in url_fields:
value = getattr(object, field.name)
if value:
if isinstance(value, six.text_type):
value = force_text(value)
else:
value = value.to_db_value() # AnyUrlValue
urls.append(value)
self.show_match(object, value)
return urls | [
"def",
"inspect_model",
"(",
"self",
",",
"model",
")",
":",
"# See which interesting fields the model holds.",
"url_fields",
"=",
"sorted",
"(",
"f",
"for",
"f",
"in",
"model",
".",
"_meta",
".",
"fields",
"if",
"isinstance",
"(",
"f",
",",
"(",
"PluginUrlField",
",",
"models",
".",
"URLField",
")",
")",
")",
"file_fields",
"=",
"sorted",
"(",
"f",
"for",
"f",
"in",
"model",
".",
"_meta",
".",
"fields",
"if",
"isinstance",
"(",
"f",
",",
"(",
"PluginImageField",
",",
"models",
".",
"FileField",
")",
")",
")",
"html_fields",
"=",
"sorted",
"(",
"f",
"for",
"f",
"in",
"model",
".",
"_meta",
".",
"fields",
"if",
"isinstance",
"(",
"f",
",",
"(",
"models",
".",
"TextField",
",",
"PluginHtmlField",
")",
")",
")",
"all_fields",
"=",
"[",
"f",
".",
"name",
"for",
"f",
"in",
"(",
"file_fields",
"+",
"html_fields",
"+",
"url_fields",
")",
"]",
"if",
"not",
"all_fields",
":",
"return",
"[",
"]",
"if",
"model",
".",
"__name__",
"in",
"self",
".",
"exclude",
":",
"self",
".",
"stderr",
".",
"write",
"(",
"\"Skipping {0} ({1})\\n\"",
".",
"format",
"(",
"model",
".",
"__name__",
",",
"\", \"",
".",
"join",
"(",
"all_fields",
")",
")",
")",
"return",
"[",
"]",
"sys",
".",
"stderr",
".",
"write",
"(",
"\"Inspecting {0} ({1})\\n\"",
".",
"format",
"(",
"model",
".",
"__name__",
",",
"\", \"",
".",
"join",
"(",
"all_fields",
")",
")",
")",
"q_notnull",
"=",
"reduce",
"(",
"operator",
".",
"or_",
",",
"(",
"Q",
"(",
"*",
"*",
"{",
"\"{0}__isnull\"",
".",
"format",
"(",
"f",
")",
":",
"False",
"}",
")",
"for",
"f",
"in",
"all_fields",
")",
")",
"qs",
"=",
"model",
".",
"objects",
".",
"filter",
"(",
"q_notnull",
")",
".",
"order_by",
"(",
"'pk'",
")",
"urls",
"=",
"[",
"]",
"for",
"object",
"in",
"qs",
":",
"# HTML fields need proper html5lib parsing",
"for",
"field",
"in",
"html_fields",
":",
"value",
"=",
"getattr",
"(",
"object",
",",
"field",
".",
"name",
")",
"if",
"value",
":",
"html_images",
"=",
"self",
".",
"extract_html_urls",
"(",
"value",
")",
"urls",
"+=",
"html_images",
"for",
"image",
"in",
"html_images",
":",
"self",
".",
"show_match",
"(",
"object",
",",
"image",
")",
"# Picture fields take the URL from the storage class.",
"for",
"field",
"in",
"file_fields",
":",
"value",
"=",
"getattr",
"(",
"object",
",",
"field",
".",
"name",
")",
"if",
"value",
":",
"value",
"=",
"unquote_utf8",
"(",
"value",
".",
"url",
")",
"urls",
".",
"append",
"(",
"value",
")",
"self",
".",
"show_match",
"(",
"object",
",",
"value",
")",
"# URL fields can be read directly.",
"for",
"field",
"in",
"url_fields",
":",
"value",
"=",
"getattr",
"(",
"object",
",",
"field",
".",
"name",
")",
"if",
"value",
":",
"if",
"isinstance",
"(",
"value",
",",
"six",
".",
"text_type",
")",
":",
"value",
"=",
"force_text",
"(",
"value",
")",
"else",
":",
"value",
"=",
"value",
".",
"to_db_value",
"(",
")",
"# AnyUrlValue",
"urls",
".",
"append",
"(",
"value",
")",
"self",
".",
"show_match",
"(",
"object",
",",
"value",
")",
"return",
"urls"
] | Inspect a single model | [
"Inspect",
"a",
"single",
"model"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/management/commands/find_contentitem_urls.py#L61-L113 |
django-fluent/django-fluent-contents | fluent_contents/management/commands/find_contentitem_urls.py | Command.extract_html_urls | def extract_html_urls(self, html):
"""
Take all ``<img src="..">`` from the HTML
"""
p = HTMLParser(tree=treebuilders.getTreeBuilder("dom"))
dom = p.parse(html)
urls = []
for img in dom.getElementsByTagName('img'):
src = img.getAttribute('src')
if src:
urls.append(unquote_utf8(src))
srcset = img.getAttribute('srcset')
if srcset:
urls += self.extract_srcset(srcset)
for source in dom.getElementsByTagName('source'):
srcset = source.getAttribute('srcset')
if srcset:
urls += self.extract_srcset(srcset)
for source in dom.getElementsByTagName('a'):
href = source.getAttribute('href')
if href:
urls.append(unquote_utf8(href))
return urls | python | def extract_html_urls(self, html):
"""
Take all ``<img src="..">`` from the HTML
"""
p = HTMLParser(tree=treebuilders.getTreeBuilder("dom"))
dom = p.parse(html)
urls = []
for img in dom.getElementsByTagName('img'):
src = img.getAttribute('src')
if src:
urls.append(unquote_utf8(src))
srcset = img.getAttribute('srcset')
if srcset:
urls += self.extract_srcset(srcset)
for source in dom.getElementsByTagName('source'):
srcset = source.getAttribute('srcset')
if srcset:
urls += self.extract_srcset(srcset)
for source in dom.getElementsByTagName('a'):
href = source.getAttribute('href')
if href:
urls.append(unquote_utf8(href))
return urls | [
"def",
"extract_html_urls",
"(",
"self",
",",
"html",
")",
":",
"p",
"=",
"HTMLParser",
"(",
"tree",
"=",
"treebuilders",
".",
"getTreeBuilder",
"(",
"\"dom\"",
")",
")",
"dom",
"=",
"p",
".",
"parse",
"(",
"html",
")",
"urls",
"=",
"[",
"]",
"for",
"img",
"in",
"dom",
".",
"getElementsByTagName",
"(",
"'img'",
")",
":",
"src",
"=",
"img",
".",
"getAttribute",
"(",
"'src'",
")",
"if",
"src",
":",
"urls",
".",
"append",
"(",
"unquote_utf8",
"(",
"src",
")",
")",
"srcset",
"=",
"img",
".",
"getAttribute",
"(",
"'srcset'",
")",
"if",
"srcset",
":",
"urls",
"+=",
"self",
".",
"extract_srcset",
"(",
"srcset",
")",
"for",
"source",
"in",
"dom",
".",
"getElementsByTagName",
"(",
"'source'",
")",
":",
"srcset",
"=",
"source",
".",
"getAttribute",
"(",
"'srcset'",
")",
"if",
"srcset",
":",
"urls",
"+=",
"self",
".",
"extract_srcset",
"(",
"srcset",
")",
"for",
"source",
"in",
"dom",
".",
"getElementsByTagName",
"(",
"'a'",
")",
":",
"href",
"=",
"source",
".",
"getAttribute",
"(",
"'href'",
")",
"if",
"href",
":",
"urls",
".",
"append",
"(",
"unquote_utf8",
"(",
"href",
")",
")",
"return",
"urls"
] | Take all ``<img src="..">`` from the HTML | [
"Take",
"all",
"<img",
"src",
"=",
"..",
">",
"from",
"the",
"HTML"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/management/commands/find_contentitem_urls.py#L119-L146 |
django-fluent/django-fluent-contents | fluent_contents/management/commands/find_contentitem_urls.py | Command.extract_srcset | def extract_srcset(self, srcset):
"""
Handle ``srcset="image.png 1x, [email protected] 2x"``
"""
urls = []
for item in srcset.split(','):
if item:
urls.append(unquote_utf8(item.rsplit(' ', 1)[0]))
return urls | python | def extract_srcset(self, srcset):
"""
Handle ``srcset="image.png 1x, [email protected] 2x"``
"""
urls = []
for item in srcset.split(','):
if item:
urls.append(unquote_utf8(item.rsplit(' ', 1)[0]))
return urls | [
"def",
"extract_srcset",
"(",
"self",
",",
"srcset",
")",
":",
"urls",
"=",
"[",
"]",
"for",
"item",
"in",
"srcset",
".",
"split",
"(",
"','",
")",
":",
"if",
"item",
":",
"urls",
".",
"append",
"(",
"unquote_utf8",
"(",
"item",
".",
"rsplit",
"(",
"' '",
",",
"1",
")",
"[",
"0",
"]",
")",
")",
"return",
"urls"
] | Handle ``srcset="image.png 1x, [email protected] 2x"`` | [
"Handle",
"srcset",
"=",
"image",
".",
"png",
"1x",
"image"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/management/commands/find_contentitem_urls.py#L148-L156 |
django-fluent/django-fluent-contents | fluent_contents/models/db.py | on_delete_model_translation | def on_delete_model_translation(instance, **kwargs):
"""
Make sure ContentItems are deleted when a translation in deleted.
"""
translation = instance
parent_object = translation.master
parent_object.set_current_language(translation.language_code)
# Also delete any associated plugins
# Placeholders are shared between languages, so these are not affected.
for item in ContentItem.objects.parent(parent_object, limit_parent_language=True):
item.delete() | python | def on_delete_model_translation(instance, **kwargs):
"""
Make sure ContentItems are deleted when a translation in deleted.
"""
translation = instance
parent_object = translation.master
parent_object.set_current_language(translation.language_code)
# Also delete any associated plugins
# Placeholders are shared between languages, so these are not affected.
for item in ContentItem.objects.parent(parent_object, limit_parent_language=True):
item.delete() | [
"def",
"on_delete_model_translation",
"(",
"instance",
",",
"*",
"*",
"kwargs",
")",
":",
"translation",
"=",
"instance",
"parent_object",
"=",
"translation",
".",
"master",
"parent_object",
".",
"set_current_language",
"(",
"translation",
".",
"language_code",
")",
"# Also delete any associated plugins",
"# Placeholders are shared between languages, so these are not affected.",
"for",
"item",
"in",
"ContentItem",
".",
"objects",
".",
"parent",
"(",
"parent_object",
",",
"limit_parent_language",
"=",
"True",
")",
":",
"item",
".",
"delete",
"(",
")"
] | Make sure ContentItems are deleted when a translation in deleted. | [
"Make",
"sure",
"ContentItems",
"are",
"deleted",
"when",
"a",
"translation",
"in",
"deleted",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/db.py#L426-L438 |
django-fluent/django-fluent-contents | fluent_contents/utils/html.py | clean_html | def clean_html(input, sanitize=False):
"""
Takes an HTML fragment and processes it using html5lib to ensure that the HTML is well-formed.
:param sanitize: Remove unwanted HTML tags and attributes.
>>> clean_html("<p>Foo<b>bar</b></p>")
u'<p>Foo<b>bar</b></p>'
>>> clean_html("<p>Foo<b>bar</b><i>Ooops!</p>")
u'<p>Foo<b>bar</b><i>Ooops!</i></p>'
>>> clean_html('<p>Foo<b>bar</b>& oops<a href="#foo&bar">This is a <>link</a></p>')
u'<p>Foo<b>bar</b>& oops<a href=#foo&bar>This is a <>link</a></p>'
"""
parser_kwargs = {}
serializer_kwargs = {}
if sanitize:
if HTMLSanitizer is None:
# new syntax as of 0.99999999/1.0b9 (Released on July 14, 2016)
serializer_kwargs['sanitize'] = True
else:
parser_kwargs['tokenizer'] = HTMLSanitizer
p = HTMLParser(tree=treebuilders.getTreeBuilder("dom"), **parser_kwargs)
dom_tree = p.parseFragment(input)
walker = treewalkers.getTreeWalker("dom")
stream = walker(dom_tree)
s = HTMLSerializer(omit_optional_tags=False, **serializer_kwargs)
return "".join(s.serialize(stream)) | python | def clean_html(input, sanitize=False):
"""
Takes an HTML fragment and processes it using html5lib to ensure that the HTML is well-formed.
:param sanitize: Remove unwanted HTML tags and attributes.
>>> clean_html("<p>Foo<b>bar</b></p>")
u'<p>Foo<b>bar</b></p>'
>>> clean_html("<p>Foo<b>bar</b><i>Ooops!</p>")
u'<p>Foo<b>bar</b><i>Ooops!</i></p>'
>>> clean_html('<p>Foo<b>bar</b>& oops<a href="#foo&bar">This is a <>link</a></p>')
u'<p>Foo<b>bar</b>& oops<a href=#foo&bar>This is a <>link</a></p>'
"""
parser_kwargs = {}
serializer_kwargs = {}
if sanitize:
if HTMLSanitizer is None:
# new syntax as of 0.99999999/1.0b9 (Released on July 14, 2016)
serializer_kwargs['sanitize'] = True
else:
parser_kwargs['tokenizer'] = HTMLSanitizer
p = HTMLParser(tree=treebuilders.getTreeBuilder("dom"), **parser_kwargs)
dom_tree = p.parseFragment(input)
walker = treewalkers.getTreeWalker("dom")
stream = walker(dom_tree)
s = HTMLSerializer(omit_optional_tags=False, **serializer_kwargs)
return "".join(s.serialize(stream)) | [
"def",
"clean_html",
"(",
"input",
",",
"sanitize",
"=",
"False",
")",
":",
"parser_kwargs",
"=",
"{",
"}",
"serializer_kwargs",
"=",
"{",
"}",
"if",
"sanitize",
":",
"if",
"HTMLSanitizer",
"is",
"None",
":",
"# new syntax as of 0.99999999/1.0b9 (Released on July 14, 2016)",
"serializer_kwargs",
"[",
"'sanitize'",
"]",
"=",
"True",
"else",
":",
"parser_kwargs",
"[",
"'tokenizer'",
"]",
"=",
"HTMLSanitizer",
"p",
"=",
"HTMLParser",
"(",
"tree",
"=",
"treebuilders",
".",
"getTreeBuilder",
"(",
"\"dom\"",
")",
",",
"*",
"*",
"parser_kwargs",
")",
"dom_tree",
"=",
"p",
".",
"parseFragment",
"(",
"input",
")",
"walker",
"=",
"treewalkers",
".",
"getTreeWalker",
"(",
"\"dom\"",
")",
"stream",
"=",
"walker",
"(",
"dom_tree",
")",
"s",
"=",
"HTMLSerializer",
"(",
"omit_optional_tags",
"=",
"False",
",",
"*",
"*",
"serializer_kwargs",
")",
"return",
"\"\"",
".",
"join",
"(",
"s",
".",
"serialize",
"(",
"stream",
")",
")"
] | Takes an HTML fragment and processes it using html5lib to ensure that the HTML is well-formed.
:param sanitize: Remove unwanted HTML tags and attributes.
>>> clean_html("<p>Foo<b>bar</b></p>")
u'<p>Foo<b>bar</b></p>'
>>> clean_html("<p>Foo<b>bar</b><i>Ooops!</p>")
u'<p>Foo<b>bar</b><i>Ooops!</i></p>'
>>> clean_html('<p>Foo<b>bar</b>& oops<a href="#foo&bar">This is a <>link</a></p>')
u'<p>Foo<b>bar</b>& oops<a href=#foo&bar>This is a <>link</a></p>' | [
"Takes",
"an",
"HTML",
"fragment",
"and",
"processes",
"it",
"using",
"html5lib",
"to",
"ensure",
"that",
"the",
"HTML",
"is",
"well",
"-",
"formed",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/utils/html.py#L20-L48 |
django-fluent/django-fluent-contents | fluent_contents/models/__init__.py | PlaceholderData.as_dict | def as_dict(self):
"""
Return the contents as dictionary, for client-side export.
The dictionary contains the fields:
* ``slot``
* ``title``
* ``role``
* ``fallback_language``
* ``allowed_plugins``
"""
plugins = self.get_allowed_plugins()
return {
'slot': self.slot,
'title': self.title,
'role': self.role,
'fallback_language': self.fallback_language,
'allowed_plugins': [plugin.name for plugin in plugins],
} | python | def as_dict(self):
"""
Return the contents as dictionary, for client-side export.
The dictionary contains the fields:
* ``slot``
* ``title``
* ``role``
* ``fallback_language``
* ``allowed_plugins``
"""
plugins = self.get_allowed_plugins()
return {
'slot': self.slot,
'title': self.title,
'role': self.role,
'fallback_language': self.fallback_language,
'allowed_plugins': [plugin.name for plugin in plugins],
} | [
"def",
"as_dict",
"(",
"self",
")",
":",
"plugins",
"=",
"self",
".",
"get_allowed_plugins",
"(",
")",
"return",
"{",
"'slot'",
":",
"self",
".",
"slot",
",",
"'title'",
":",
"self",
".",
"title",
",",
"'role'",
":",
"self",
".",
"role",
",",
"'fallback_language'",
":",
"self",
".",
"fallback_language",
",",
"'allowed_plugins'",
":",
"[",
"plugin",
".",
"name",
"for",
"plugin",
"in",
"plugins",
"]",
",",
"}"
] | Return the contents as dictionary, for client-side export.
The dictionary contains the fields:
* ``slot``
* ``title``
* ``role``
* ``fallback_language``
* ``allowed_plugins`` | [
"Return",
"the",
"contents",
"as",
"dictionary",
"for",
"client",
"-",
"side",
"export",
".",
"The",
"dictionary",
"contains",
"the",
"fields",
":"
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/models/__init__.py#L64-L82 |
django-fluent/django-fluent-contents | fluent_contents/plugins/markup/migrations/0002_fix_polymorphic_ctype.py | _forwards | def _forwards(apps, schema_editor):
"""
Make sure that the MarkupItem model actually points
to the correct proxy model, that implements the given language.
"""
# Need to work on the actual models here.
from fluent_contents.plugins.markup.models import LANGUAGE_MODEL_CLASSES
from fluent_contents.plugins.markup.models import MarkupItem
from django.contrib.contenttypes.models import ContentType
ctype = ContentType.objects.get_for_model(MarkupItem)
for language, proxy_model in LANGUAGE_MODEL_CLASSES.items():
proxy_ctype = ContentType.objects.get_for_model(proxy_model, for_concrete_model=False)
MarkupItem.objects.filter(
polymorphic_ctype=ctype, language=language
).update(
polymorphic_ctype=proxy_ctype
) | python | def _forwards(apps, schema_editor):
"""
Make sure that the MarkupItem model actually points
to the correct proxy model, that implements the given language.
"""
# Need to work on the actual models here.
from fluent_contents.plugins.markup.models import LANGUAGE_MODEL_CLASSES
from fluent_contents.plugins.markup.models import MarkupItem
from django.contrib.contenttypes.models import ContentType
ctype = ContentType.objects.get_for_model(MarkupItem)
for language, proxy_model in LANGUAGE_MODEL_CLASSES.items():
proxy_ctype = ContentType.objects.get_for_model(proxy_model, for_concrete_model=False)
MarkupItem.objects.filter(
polymorphic_ctype=ctype, language=language
).update(
polymorphic_ctype=proxy_ctype
) | [
"def",
"_forwards",
"(",
"apps",
",",
"schema_editor",
")",
":",
"# Need to work on the actual models here.",
"from",
"fluent_contents",
".",
"plugins",
".",
"markup",
".",
"models",
"import",
"LANGUAGE_MODEL_CLASSES",
"from",
"fluent_contents",
".",
"plugins",
".",
"markup",
".",
"models",
"import",
"MarkupItem",
"from",
"django",
".",
"contrib",
".",
"contenttypes",
".",
"models",
"import",
"ContentType",
"ctype",
"=",
"ContentType",
".",
"objects",
".",
"get_for_model",
"(",
"MarkupItem",
")",
"for",
"language",
",",
"proxy_model",
"in",
"LANGUAGE_MODEL_CLASSES",
".",
"items",
"(",
")",
":",
"proxy_ctype",
"=",
"ContentType",
".",
"objects",
".",
"get_for_model",
"(",
"proxy_model",
",",
"for_concrete_model",
"=",
"False",
")",
"MarkupItem",
".",
"objects",
".",
"filter",
"(",
"polymorphic_ctype",
"=",
"ctype",
",",
"language",
"=",
"language",
")",
".",
"update",
"(",
"polymorphic_ctype",
"=",
"proxy_ctype",
")"
] | Make sure that the MarkupItem model actually points
to the correct proxy model, that implements the given language. | [
"Make",
"sure",
"that",
"the",
"MarkupItem",
"model",
"actually",
"points",
"to",
"the",
"correct",
"proxy",
"model",
"that",
"implements",
"the",
"given",
"language",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/plugins/markup/migrations/0002_fix_polymorphic_ctype.py#L8-L26 |
django-fluent/django-fluent-contents | fluent_contents/admin/placeholdereditor.py | PlaceholderEditorInline.get_formset | def get_formset(self, request, obj=None, **kwargs):
"""
Pre-populate formset with the initial placeholders to display.
"""
def _placeholder_initial(p):
# p.as_dict() returns allowed_plugins too for the client-side API.
return {
'slot': p.slot,
'title': p.title,
'role': p.role,
}
# Note this method is called twice, the second time in get_fieldsets() as `get_formset(request).form`
initial = []
if request.method == "GET":
placeholder_admin = self._get_parent_modeladmin()
# Grab the initial data from the parent PlaceholderEditorBaseMixin
data = placeholder_admin.get_placeholder_data(request, obj)
initial = [_placeholder_initial(d) for d in data]
# Order initial properly,
# Inject as default parameter to the constructor
# This is the BaseExtendedGenericInlineFormSet constructor
FormSetClass = super(PlaceholderEditorInline, self).get_formset(request, obj, **kwargs)
FormSetClass.__init__ = curry(FormSetClass.__init__, initial=initial)
return FormSetClass | python | def get_formset(self, request, obj=None, **kwargs):
"""
Pre-populate formset with the initial placeholders to display.
"""
def _placeholder_initial(p):
# p.as_dict() returns allowed_plugins too for the client-side API.
return {
'slot': p.slot,
'title': p.title,
'role': p.role,
}
# Note this method is called twice, the second time in get_fieldsets() as `get_formset(request).form`
initial = []
if request.method == "GET":
placeholder_admin = self._get_parent_modeladmin()
# Grab the initial data from the parent PlaceholderEditorBaseMixin
data = placeholder_admin.get_placeholder_data(request, obj)
initial = [_placeholder_initial(d) for d in data]
# Order initial properly,
# Inject as default parameter to the constructor
# This is the BaseExtendedGenericInlineFormSet constructor
FormSetClass = super(PlaceholderEditorInline, self).get_formset(request, obj, **kwargs)
FormSetClass.__init__ = curry(FormSetClass.__init__, initial=initial)
return FormSetClass | [
"def",
"get_formset",
"(",
"self",
",",
"request",
",",
"obj",
"=",
"None",
",",
"*",
"*",
"kwargs",
")",
":",
"def",
"_placeholder_initial",
"(",
"p",
")",
":",
"# p.as_dict() returns allowed_plugins too for the client-side API.",
"return",
"{",
"'slot'",
":",
"p",
".",
"slot",
",",
"'title'",
":",
"p",
".",
"title",
",",
"'role'",
":",
"p",
".",
"role",
",",
"}",
"# Note this method is called twice, the second time in get_fieldsets() as `get_formset(request).form`",
"initial",
"=",
"[",
"]",
"if",
"request",
".",
"method",
"==",
"\"GET\"",
":",
"placeholder_admin",
"=",
"self",
".",
"_get_parent_modeladmin",
"(",
")",
"# Grab the initial data from the parent PlaceholderEditorBaseMixin",
"data",
"=",
"placeholder_admin",
".",
"get_placeholder_data",
"(",
"request",
",",
"obj",
")",
"initial",
"=",
"[",
"_placeholder_initial",
"(",
"d",
")",
"for",
"d",
"in",
"data",
"]",
"# Order initial properly,",
"# Inject as default parameter to the constructor",
"# This is the BaseExtendedGenericInlineFormSet constructor",
"FormSetClass",
"=",
"super",
"(",
"PlaceholderEditorInline",
",",
"self",
")",
".",
"get_formset",
"(",
"request",
",",
"obj",
",",
"*",
"*",
"kwargs",
")",
"FormSetClass",
".",
"__init__",
"=",
"curry",
"(",
"FormSetClass",
".",
"__init__",
",",
"initial",
"=",
"initial",
")",
"return",
"FormSetClass"
] | Pre-populate formset with the initial placeholders to display. | [
"Pre",
"-",
"populate",
"formset",
"with",
"the",
"initial",
"placeholders",
"to",
"display",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/admin/placeholdereditor.py#L106-L133 |
django-fluent/django-fluent-contents | fluent_contents/admin/placeholdereditor.py | PlaceholderEditorAdmin.get_inline_instances | def get_inline_instances(self, request, *args, **kwargs):
"""
Create the inlines for the admin, including the placeholder and contentitem inlines.
"""
inlines = super(PlaceholderEditorAdmin, self).get_inline_instances(request, *args, **kwargs)
extra_inline_instances = []
inlinetypes = self.get_extra_inlines()
for InlineType in inlinetypes:
inline_instance = InlineType(self.model, self.admin_site)
extra_inline_instances.append(inline_instance)
return extra_inline_instances + inlines | python | def get_inline_instances(self, request, *args, **kwargs):
"""
Create the inlines for the admin, including the placeholder and contentitem inlines.
"""
inlines = super(PlaceholderEditorAdmin, self).get_inline_instances(request, *args, **kwargs)
extra_inline_instances = []
inlinetypes = self.get_extra_inlines()
for InlineType in inlinetypes:
inline_instance = InlineType(self.model, self.admin_site)
extra_inline_instances.append(inline_instance)
return extra_inline_instances + inlines | [
"def",
"get_inline_instances",
"(",
"self",
",",
"request",
",",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"inlines",
"=",
"super",
"(",
"PlaceholderEditorAdmin",
",",
"self",
")",
".",
"get_inline_instances",
"(",
"request",
",",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"extra_inline_instances",
"=",
"[",
"]",
"inlinetypes",
"=",
"self",
".",
"get_extra_inlines",
"(",
")",
"for",
"InlineType",
"in",
"inlinetypes",
":",
"inline_instance",
"=",
"InlineType",
"(",
"self",
".",
"model",
",",
"self",
".",
"admin_site",
")",
"extra_inline_instances",
".",
"append",
"(",
"inline_instance",
")",
"return",
"extra_inline_instances",
"+",
"inlines"
] | Create the inlines for the admin, including the placeholder and contentitem inlines. | [
"Create",
"the",
"inlines",
"for",
"the",
"admin",
"including",
"the",
"placeholder",
"and",
"contentitem",
"inlines",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/admin/placeholdereditor.py#L188-L200 |
django-fluent/django-fluent-contents | fluent_contents/admin/placeholdereditor.py | PlaceholderEditorAdmin.get_placeholder_data_view | def get_placeholder_data_view(self, request, object_id):
"""
Return the placeholder data as dictionary.
This is used in the client for the "copy" functionality.
"""
language = 'en' #request.POST['language']
with translation.override(language): # Use generic solution here, don't assume django-parler is used now.
obj = self.get_object(request, object_id)
if obj is None:
json = {'success': False, 'error': 'Page not found'}
status = 404
elif not self.has_change_permission(request, obj):
json = {'success': False, 'error': 'No access to page'}
status = 403
else:
# Fetch the forms that would be displayed,
# return the data as serialized form data.
status = 200
json = {
'success': True,
'object_id': object_id,
'language_code': language,
'formset_forms': self._get_object_formset_data(request, obj),
}
return JsonResponse(json, status=status) | python | def get_placeholder_data_view(self, request, object_id):
"""
Return the placeholder data as dictionary.
This is used in the client for the "copy" functionality.
"""
language = 'en' #request.POST['language']
with translation.override(language): # Use generic solution here, don't assume django-parler is used now.
obj = self.get_object(request, object_id)
if obj is None:
json = {'success': False, 'error': 'Page not found'}
status = 404
elif not self.has_change_permission(request, obj):
json = {'success': False, 'error': 'No access to page'}
status = 403
else:
# Fetch the forms that would be displayed,
# return the data as serialized form data.
status = 200
json = {
'success': True,
'object_id': object_id,
'language_code': language,
'formset_forms': self._get_object_formset_data(request, obj),
}
return JsonResponse(json, status=status) | [
"def",
"get_placeholder_data_view",
"(",
"self",
",",
"request",
",",
"object_id",
")",
":",
"language",
"=",
"'en'",
"#request.POST['language']",
"with",
"translation",
".",
"override",
"(",
"language",
")",
":",
"# Use generic solution here, don't assume django-parler is used now.",
"obj",
"=",
"self",
".",
"get_object",
"(",
"request",
",",
"object_id",
")",
"if",
"obj",
"is",
"None",
":",
"json",
"=",
"{",
"'success'",
":",
"False",
",",
"'error'",
":",
"'Page not found'",
"}",
"status",
"=",
"404",
"elif",
"not",
"self",
".",
"has_change_permission",
"(",
"request",
",",
"obj",
")",
":",
"json",
"=",
"{",
"'success'",
":",
"False",
",",
"'error'",
":",
"'No access to page'",
"}",
"status",
"=",
"403",
"else",
":",
"# Fetch the forms that would be displayed,",
"# return the data as serialized form data.",
"status",
"=",
"200",
"json",
"=",
"{",
"'success'",
":",
"True",
",",
"'object_id'",
":",
"object_id",
",",
"'language_code'",
":",
"language",
",",
"'formset_forms'",
":",
"self",
".",
"_get_object_formset_data",
"(",
"request",
",",
"obj",
")",
",",
"}",
"return",
"JsonResponse",
"(",
"json",
",",
"status",
"=",
"status",
")"
] | Return the placeholder data as dictionary.
This is used in the client for the "copy" functionality. | [
"Return",
"the",
"placeholder",
"data",
"as",
"dictionary",
".",
"This",
"is",
"used",
"in",
"the",
"client",
"for",
"the",
"copy",
"functionality",
"."
] | train | https://github.com/django-fluent/django-fluent-contents/blob/896f14add58471b98d7aa295b2c9e6abedec9003/fluent_contents/admin/placeholdereditor.py#L221-L247 |
rmax/scrapy-inline-requests | src/inline_requests/__init__.py | inline_requests | def inline_requests(method_or_func):
"""A decorator to use coroutine-like spider callbacks.
Example:
.. code:: python
class MySpider(Spider):
@inline_callbacks
def parse(self, response):
next_url = response.urjoin('?next')
try:
next_resp = yield Request(next_url)
except Exception as e:
self.logger.exception("An error occurred.")
return
else:
yield {"next_url": next_resp.url}
You must conform with the following conventions:
* The decorated method must be a spider method.
* The decorated method must use the ``yield`` keyword or return a generator.
* The decorated method must accept ``response`` as the first argument.
* The decorated method should yield ``Request`` objects without neither
``callback`` nor ``errback`` set.
If your requests don't come back to the generator try setting the flag to
handle all http statuses:
.. code:: python
request.meta['handle_httpstatus_all'] = True
"""
args = get_args(method_or_func)
if not args:
raise TypeError("Function must accept at least one argument.")
# XXX: hardcoded convention of 'self' as first argument for methods
if args[0] == 'self':
def wrapper(self, response, **kwargs):
callback = create_bound_method(method_or_func, self)
genwrapper = RequestGenerator(callback, **kwargs)
return genwrapper(response)
else:
warnings.warn("Decorating a non-method function will be deprecated",
ScrapyDeprecationWarning, stacklevel=1)
def wrapper(response, **kwargs):
genwrapper = RequestGenerator(method_or_func, **kwargs)
return genwrapper(response)
return wraps(method_or_func)(wrapper) | python | def inline_requests(method_or_func):
"""A decorator to use coroutine-like spider callbacks.
Example:
.. code:: python
class MySpider(Spider):
@inline_callbacks
def parse(self, response):
next_url = response.urjoin('?next')
try:
next_resp = yield Request(next_url)
except Exception as e:
self.logger.exception("An error occurred.")
return
else:
yield {"next_url": next_resp.url}
You must conform with the following conventions:
* The decorated method must be a spider method.
* The decorated method must use the ``yield`` keyword or return a generator.
* The decorated method must accept ``response`` as the first argument.
* The decorated method should yield ``Request`` objects without neither
``callback`` nor ``errback`` set.
If your requests don't come back to the generator try setting the flag to
handle all http statuses:
.. code:: python
request.meta['handle_httpstatus_all'] = True
"""
args = get_args(method_or_func)
if not args:
raise TypeError("Function must accept at least one argument.")
# XXX: hardcoded convention of 'self' as first argument for methods
if args[0] == 'self':
def wrapper(self, response, **kwargs):
callback = create_bound_method(method_or_func, self)
genwrapper = RequestGenerator(callback, **kwargs)
return genwrapper(response)
else:
warnings.warn("Decorating a non-method function will be deprecated",
ScrapyDeprecationWarning, stacklevel=1)
def wrapper(response, **kwargs):
genwrapper = RequestGenerator(method_or_func, **kwargs)
return genwrapper(response)
return wraps(method_or_func)(wrapper) | [
"def",
"inline_requests",
"(",
"method_or_func",
")",
":",
"args",
"=",
"get_args",
"(",
"method_or_func",
")",
"if",
"not",
"args",
":",
"raise",
"TypeError",
"(",
"\"Function must accept at least one argument.\"",
")",
"# XXX: hardcoded convention of 'self' as first argument for methods",
"if",
"args",
"[",
"0",
"]",
"==",
"'self'",
":",
"def",
"wrapper",
"(",
"self",
",",
"response",
",",
"*",
"*",
"kwargs",
")",
":",
"callback",
"=",
"create_bound_method",
"(",
"method_or_func",
",",
"self",
")",
"genwrapper",
"=",
"RequestGenerator",
"(",
"callback",
",",
"*",
"*",
"kwargs",
")",
"return",
"genwrapper",
"(",
"response",
")",
"else",
":",
"warnings",
".",
"warn",
"(",
"\"Decorating a non-method function will be deprecated\"",
",",
"ScrapyDeprecationWarning",
",",
"stacklevel",
"=",
"1",
")",
"def",
"wrapper",
"(",
"response",
",",
"*",
"*",
"kwargs",
")",
":",
"genwrapper",
"=",
"RequestGenerator",
"(",
"method_or_func",
",",
"*",
"*",
"kwargs",
")",
"return",
"genwrapper",
"(",
"response",
")",
"return",
"wraps",
"(",
"method_or_func",
")",
"(",
"wrapper",
")"
] | A decorator to use coroutine-like spider callbacks.
Example:
.. code:: python
class MySpider(Spider):
@inline_callbacks
def parse(self, response):
next_url = response.urjoin('?next')
try:
next_resp = yield Request(next_url)
except Exception as e:
self.logger.exception("An error occurred.")
return
else:
yield {"next_url": next_resp.url}
You must conform with the following conventions:
* The decorated method must be a spider method.
* The decorated method must use the ``yield`` keyword or return a generator.
* The decorated method must accept ``response`` as the first argument.
* The decorated method should yield ``Request`` objects without neither
``callback`` nor ``errback`` set.
If your requests don't come back to the generator try setting the flag to
handle all http statuses:
.. code:: python
request.meta['handle_httpstatus_all'] = True | [
"A",
"decorator",
"to",
"use",
"coroutine",
"-",
"like",
"spider",
"callbacks",
"."
] | train | https://github.com/rmax/scrapy-inline-requests/blob/2cbbb66e6e97260b7e126aa9d8ecde1393a554c9/src/inline_requests/__init__.py#L19-L74 |
rmax/scrapy-inline-requests | src/inline_requests/utils.py | get_args | def get_args(method_or_func):
"""Returns method or function arguments."""
try:
# Python 3.0+
args = list(inspect.signature(method_or_func).parameters.keys())
except AttributeError:
# Python 2.7
args = inspect.getargspec(method_or_func).args
return args | python | def get_args(method_or_func):
"""Returns method or function arguments."""
try:
# Python 3.0+
args = list(inspect.signature(method_or_func).parameters.keys())
except AttributeError:
# Python 2.7
args = inspect.getargspec(method_or_func).args
return args | [
"def",
"get_args",
"(",
"method_or_func",
")",
":",
"try",
":",
"# Python 3.0+",
"args",
"=",
"list",
"(",
"inspect",
".",
"signature",
"(",
"method_or_func",
")",
".",
"parameters",
".",
"keys",
"(",
")",
")",
"except",
"AttributeError",
":",
"# Python 2.7",
"args",
"=",
"inspect",
".",
"getargspec",
"(",
"method_or_func",
")",
".",
"args",
"return",
"args"
] | Returns method or function arguments. | [
"Returns",
"method",
"or",
"function",
"arguments",
"."
] | train | https://github.com/rmax/scrapy-inline-requests/blob/2cbbb66e6e97260b7e126aa9d8ecde1393a554c9/src/inline_requests/utils.py#L4-L12 |
rmax/scrapy-inline-requests | src/inline_requests/generator.py | RequestGenerator._unwindGenerator | def _unwindGenerator(self, generator, _prev=None):
"""Unwind (resume) generator."""
while True:
if _prev:
ret, _prev = _prev, None
else:
try:
ret = next(generator)
except StopIteration:
break
if isinstance(ret, Request):
if ret.callback:
warnings.warn("Got a request with callback set, bypassing "
"the generator wrapper. Generator may not "
"be able to resume. %s" % ret)
elif ret.errback:
# By Scrapy defaults, a request without callback defaults to
# self.parse spider method.
warnings.warn("Got a request with errback set, bypassing "
"the generator wrapper. Generator may not "
"be able to resume. %s" % ret)
else:
yield self._wrapRequest(ret, generator)
return
# A request with callbacks, item or None object.
yield ret | python | def _unwindGenerator(self, generator, _prev=None):
"""Unwind (resume) generator."""
while True:
if _prev:
ret, _prev = _prev, None
else:
try:
ret = next(generator)
except StopIteration:
break
if isinstance(ret, Request):
if ret.callback:
warnings.warn("Got a request with callback set, bypassing "
"the generator wrapper. Generator may not "
"be able to resume. %s" % ret)
elif ret.errback:
# By Scrapy defaults, a request without callback defaults to
# self.parse spider method.
warnings.warn("Got a request with errback set, bypassing "
"the generator wrapper. Generator may not "
"be able to resume. %s" % ret)
else:
yield self._wrapRequest(ret, generator)
return
# A request with callbacks, item or None object.
yield ret | [
"def",
"_unwindGenerator",
"(",
"self",
",",
"generator",
",",
"_prev",
"=",
"None",
")",
":",
"while",
"True",
":",
"if",
"_prev",
":",
"ret",
",",
"_prev",
"=",
"_prev",
",",
"None",
"else",
":",
"try",
":",
"ret",
"=",
"next",
"(",
"generator",
")",
"except",
"StopIteration",
":",
"break",
"if",
"isinstance",
"(",
"ret",
",",
"Request",
")",
":",
"if",
"ret",
".",
"callback",
":",
"warnings",
".",
"warn",
"(",
"\"Got a request with callback set, bypassing \"",
"\"the generator wrapper. Generator may not \"",
"\"be able to resume. %s\"",
"%",
"ret",
")",
"elif",
"ret",
".",
"errback",
":",
"# By Scrapy defaults, a request without callback defaults to",
"# self.parse spider method.",
"warnings",
".",
"warn",
"(",
"\"Got a request with errback set, bypassing \"",
"\"the generator wrapper. Generator may not \"",
"\"be able to resume. %s\"",
"%",
"ret",
")",
"else",
":",
"yield",
"self",
".",
"_wrapRequest",
"(",
"ret",
",",
"generator",
")",
"return",
"# A request with callbacks, item or None object.",
"yield",
"ret"
] | Unwind (resume) generator. | [
"Unwind",
"(",
"resume",
")",
"generator",
"."
] | train | https://github.com/rmax/scrapy-inline-requests/blob/2cbbb66e6e97260b7e126aa9d8ecde1393a554c9/src/inline_requests/generator.py#L44-L71 |
vimalloc/flask-jwt-simple | flask_jwt_simple/view_decorators.py | jwt_required | def jwt_required(fn):
"""
If you decorate a view with this, it will ensure that the requester has a
valid JWT before calling the actual view.
:param fn: The view function to decorate
"""
@wraps(fn)
def wrapper(*args, **kwargs):
jwt_data = _decode_jwt_from_headers()
ctx_stack.top.jwt = jwt_data
return fn(*args, **kwargs)
return wrapper | python | def jwt_required(fn):
"""
If you decorate a view with this, it will ensure that the requester has a
valid JWT before calling the actual view.
:param fn: The view function to decorate
"""
@wraps(fn)
def wrapper(*args, **kwargs):
jwt_data = _decode_jwt_from_headers()
ctx_stack.top.jwt = jwt_data
return fn(*args, **kwargs)
return wrapper | [
"def",
"jwt_required",
"(",
"fn",
")",
":",
"@",
"wraps",
"(",
"fn",
")",
"def",
"wrapper",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"jwt_data",
"=",
"_decode_jwt_from_headers",
"(",
")",
"ctx_stack",
".",
"top",
".",
"jwt",
"=",
"jwt_data",
"return",
"fn",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"return",
"wrapper"
] | If you decorate a view with this, it will ensure that the requester has a
valid JWT before calling the actual view.
:param fn: The view function to decorate | [
"If",
"you",
"decorate",
"a",
"view",
"with",
"this",
"it",
"will",
"ensure",
"that",
"the",
"requester",
"has",
"a",
"valid",
"JWT",
"before",
"calling",
"the",
"actual",
"view",
"."
] | train | https://github.com/vimalloc/flask-jwt-simple/blob/ed930340cfcff5a6ddc49248d4682e87204dd3be/flask_jwt_simple/view_decorators.py#L14-L26 |
vimalloc/flask-jwt-simple | flask_jwt_simple/view_decorators.py | jwt_optional | def jwt_optional(fn):
"""
If you decorate a view with this, it will check the request for a valid
JWT and put it into the Flask application context before calling the view.
If no authorization header is present, the view will be called without the
application context being changed. Other authentication errors are not
affected. For example, if an expired JWT is passed in, it will still not
be able to access an endpoint protected by this decorator.
:param fn: The view function to decorate
"""
@wraps(fn)
def wrapper(*args, **kwargs):
try:
jwt_data = _decode_jwt_from_headers()
ctx_stack.top.jwt = jwt_data
except (NoAuthorizationError, InvalidHeaderError):
pass
return fn(*args, **kwargs)
return wrapper | python | def jwt_optional(fn):
"""
If you decorate a view with this, it will check the request for a valid
JWT and put it into the Flask application context before calling the view.
If no authorization header is present, the view will be called without the
application context being changed. Other authentication errors are not
affected. For example, if an expired JWT is passed in, it will still not
be able to access an endpoint protected by this decorator.
:param fn: The view function to decorate
"""
@wraps(fn)
def wrapper(*args, **kwargs):
try:
jwt_data = _decode_jwt_from_headers()
ctx_stack.top.jwt = jwt_data
except (NoAuthorizationError, InvalidHeaderError):
pass
return fn(*args, **kwargs)
return wrapper | [
"def",
"jwt_optional",
"(",
"fn",
")",
":",
"@",
"wraps",
"(",
"fn",
")",
"def",
"wrapper",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"try",
":",
"jwt_data",
"=",
"_decode_jwt_from_headers",
"(",
")",
"ctx_stack",
".",
"top",
".",
"jwt",
"=",
"jwt_data",
"except",
"(",
"NoAuthorizationError",
",",
"InvalidHeaderError",
")",
":",
"pass",
"return",
"fn",
"(",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
"return",
"wrapper"
] | If you decorate a view with this, it will check the request for a valid
JWT and put it into the Flask application context before calling the view.
If no authorization header is present, the view will be called without the
application context being changed. Other authentication errors are not
affected. For example, if an expired JWT is passed in, it will still not
be able to access an endpoint protected by this decorator.
:param fn: The view function to decorate | [
"If",
"you",
"decorate",
"a",
"view",
"with",
"this",
"it",
"will",
"check",
"the",
"request",
"for",
"a",
"valid",
"JWT",
"and",
"put",
"it",
"into",
"the",
"Flask",
"application",
"context",
"before",
"calling",
"the",
"view",
".",
"If",
"no",
"authorization",
"header",
"is",
"present",
"the",
"view",
"will",
"be",
"called",
"without",
"the",
"application",
"context",
"being",
"changed",
".",
"Other",
"authentication",
"errors",
"are",
"not",
"affected",
".",
"For",
"example",
"if",
"an",
"expired",
"JWT",
"is",
"passed",
"in",
"it",
"will",
"still",
"not",
"be",
"able",
"to",
"access",
"an",
"endpoint",
"protected",
"by",
"this",
"decorator",
"."
] | train | https://github.com/vimalloc/flask-jwt-simple/blob/ed930340cfcff5a6ddc49248d4682e87204dd3be/flask_jwt_simple/view_decorators.py#L29-L48 |
vimalloc/flask-jwt-simple | flask_jwt_simple/utils.py | decode_jwt | def decode_jwt(encoded_token):
"""
Returns the decoded token from an encoded one. This does all the checks
to insure that the decoded token is valid before returning it.
"""
secret = config.decode_key
algorithm = config.algorithm
audience = config.audience
return jwt.decode(encoded_token, secret, algorithms=[algorithm], audience=audience) | python | def decode_jwt(encoded_token):
"""
Returns the decoded token from an encoded one. This does all the checks
to insure that the decoded token is valid before returning it.
"""
secret = config.decode_key
algorithm = config.algorithm
audience = config.audience
return jwt.decode(encoded_token, secret, algorithms=[algorithm], audience=audience) | [
"def",
"decode_jwt",
"(",
"encoded_token",
")",
":",
"secret",
"=",
"config",
".",
"decode_key",
"algorithm",
"=",
"config",
".",
"algorithm",
"audience",
"=",
"config",
".",
"audience",
"return",
"jwt",
".",
"decode",
"(",
"encoded_token",
",",
"secret",
",",
"algorithms",
"=",
"[",
"algorithm",
"]",
",",
"audience",
"=",
"audience",
")"
] | Returns the decoded token from an encoded one. This does all the checks
to insure that the decoded token is valid before returning it. | [
"Returns",
"the",
"decoded",
"token",
"from",
"an",
"encoded",
"one",
".",
"This",
"does",
"all",
"the",
"checks",
"to",
"insure",
"that",
"the",
"decoded",
"token",
"is",
"valid",
"before",
"returning",
"it",
"."
] | train | https://github.com/vimalloc/flask-jwt-simple/blob/ed930340cfcff5a6ddc49248d4682e87204dd3be/flask_jwt_simple/utils.py#L36-L44 |
vimalloc/flask-jwt-simple | flask_jwt_simple/jwt_manager.py | JWTManager.init_app | def init_app(self, app):
"""
Register this extension with the flask app
:param app: A flask application
"""
# Save this so we can use it later in the extension
if not hasattr(app, 'extensions'): # pragma: no cover
app.extensions = {}
app.extensions['flask-jwt-simple'] = self
# Set all the default configurations for this extension
self._set_default_configuration_options(app)
self._set_error_handler_callbacks(app)
# Set propagate exceptions, so all of our error handlers properly
# work in production
app.config['PROPAGATE_EXCEPTIONS'] = True | python | def init_app(self, app):
"""
Register this extension with the flask app
:param app: A flask application
"""
# Save this so we can use it later in the extension
if not hasattr(app, 'extensions'): # pragma: no cover
app.extensions = {}
app.extensions['flask-jwt-simple'] = self
# Set all the default configurations for this extension
self._set_default_configuration_options(app)
self._set_error_handler_callbacks(app)
# Set propagate exceptions, so all of our error handlers properly
# work in production
app.config['PROPAGATE_EXCEPTIONS'] = True | [
"def",
"init_app",
"(",
"self",
",",
"app",
")",
":",
"# Save this so we can use it later in the extension",
"if",
"not",
"hasattr",
"(",
"app",
",",
"'extensions'",
")",
":",
"# pragma: no cover",
"app",
".",
"extensions",
"=",
"{",
"}",
"app",
".",
"extensions",
"[",
"'flask-jwt-simple'",
"]",
"=",
"self",
"# Set all the default configurations for this extension",
"self",
".",
"_set_default_configuration_options",
"(",
"app",
")",
"self",
".",
"_set_error_handler_callbacks",
"(",
"app",
")",
"# Set propagate exceptions, so all of our error handlers properly",
"# work in production",
"app",
".",
"config",
"[",
"'PROPAGATE_EXCEPTIONS'",
"]",
"=",
"True"
] | Register this extension with the flask app
:param app: A flask application | [
"Register",
"this",
"extension",
"with",
"the",
"flask",
"app"
] | train | https://github.com/vimalloc/flask-jwt-simple/blob/ed930340cfcff5a6ddc49248d4682e87204dd3be/flask_jwt_simple/jwt_manager.py#L40-L57 |
vimalloc/flask-jwt-simple | flask_jwt_simple/jwt_manager.py | JWTManager._set_error_handler_callbacks | def _set_error_handler_callbacks(self, app):
"""
Sets the error handler callbacks used by this extension
"""
@app.errorhandler(NoAuthorizationError)
def handle_no_auth_error(e):
return self._unauthorized_callback(str(e))
@app.errorhandler(InvalidHeaderError)
def handle_invalid_header_error(e):
return self._invalid_token_callback(str(e))
@app.errorhandler(jwt.ExpiredSignatureError)
def handle_expired_error(e):
return self._expired_token_callback()
@app.errorhandler(jwt.InvalidTokenError)
def handle_invalid_token_error(e):
return self._invalid_token_callback(str(e)) | python | def _set_error_handler_callbacks(self, app):
"""
Sets the error handler callbacks used by this extension
"""
@app.errorhandler(NoAuthorizationError)
def handle_no_auth_error(e):
return self._unauthorized_callback(str(e))
@app.errorhandler(InvalidHeaderError)
def handle_invalid_header_error(e):
return self._invalid_token_callback(str(e))
@app.errorhandler(jwt.ExpiredSignatureError)
def handle_expired_error(e):
return self._expired_token_callback()
@app.errorhandler(jwt.InvalidTokenError)
def handle_invalid_token_error(e):
return self._invalid_token_callback(str(e)) | [
"def",
"_set_error_handler_callbacks",
"(",
"self",
",",
"app",
")",
":",
"@",
"app",
".",
"errorhandler",
"(",
"NoAuthorizationError",
")",
"def",
"handle_no_auth_error",
"(",
"e",
")",
":",
"return",
"self",
".",
"_unauthorized_callback",
"(",
"str",
"(",
"e",
")",
")",
"@",
"app",
".",
"errorhandler",
"(",
"InvalidHeaderError",
")",
"def",
"handle_invalid_header_error",
"(",
"e",
")",
":",
"return",
"self",
".",
"_invalid_token_callback",
"(",
"str",
"(",
"e",
")",
")",
"@",
"app",
".",
"errorhandler",
"(",
"jwt",
".",
"ExpiredSignatureError",
")",
"def",
"handle_expired_error",
"(",
"e",
")",
":",
"return",
"self",
".",
"_expired_token_callback",
"(",
")",
"@",
"app",
".",
"errorhandler",
"(",
"jwt",
".",
"InvalidTokenError",
")",
"def",
"handle_invalid_token_error",
"(",
"e",
")",
":",
"return",
"self",
".",
"_invalid_token_callback",
"(",
"str",
"(",
"e",
")",
")"
] | Sets the error handler callbacks used by this extension | [
"Sets",
"the",
"error",
"handler",
"callbacks",
"used",
"by",
"this",
"extension"
] | train | https://github.com/vimalloc/flask-jwt-simple/blob/ed930340cfcff5a6ddc49248d4682e87204dd3be/flask_jwt_simple/jwt_manager.py#L59-L77 |
vimalloc/flask-jwt-simple | flask_jwt_simple/jwt_manager.py | JWTManager._set_default_configuration_options | def _set_default_configuration_options(app):
"""
Sets the default configuration options used by this extension
"""
# Options for JWTs when the TOKEN_LOCATION is headers
app.config.setdefault('JWT_HEADER_NAME', 'Authorization')
app.config.setdefault('JWT_HEADER_TYPE', 'Bearer')
# How long an a token created with 'create_jwt' will last before
# it expires (when using the default jwt_data_callback function).
app.config.setdefault('JWT_EXPIRES', datetime.timedelta(hours=1))
# What algorithm to use to sign the token. See here for a list of options:
# https://github.com/jpadilla/pyjwt/blob/master/jwt/api_jwt.py
app.config.setdefault('JWT_ALGORITHM', 'HS256')
# Key that acts as the identity for the JWT
app.config.setdefault('JWT_IDENTITY_CLAIM', 'sub')
# Expected value of the audience claim
app.config.setdefault('JWT_DECODE_AUDIENCE', None)
# Secret key to sign JWTs with. Only used if a symmetric algorithm is
# used (such as the HS* algorithms).
app.config.setdefault('JWT_SECRET_KEY', None)
# Keys to sign JWTs with when use when using an asymmetric
# (public/private key) algorithms, such as RS* or EC*
app.config.setdefault('JWT_PRIVATE_KEY', None)
app.config.setdefault('JWT_PUBLIC_KEY', None) | python | def _set_default_configuration_options(app):
"""
Sets the default configuration options used by this extension
"""
# Options for JWTs when the TOKEN_LOCATION is headers
app.config.setdefault('JWT_HEADER_NAME', 'Authorization')
app.config.setdefault('JWT_HEADER_TYPE', 'Bearer')
# How long an a token created with 'create_jwt' will last before
# it expires (when using the default jwt_data_callback function).
app.config.setdefault('JWT_EXPIRES', datetime.timedelta(hours=1))
# What algorithm to use to sign the token. See here for a list of options:
# https://github.com/jpadilla/pyjwt/blob/master/jwt/api_jwt.py
app.config.setdefault('JWT_ALGORITHM', 'HS256')
# Key that acts as the identity for the JWT
app.config.setdefault('JWT_IDENTITY_CLAIM', 'sub')
# Expected value of the audience claim
app.config.setdefault('JWT_DECODE_AUDIENCE', None)
# Secret key to sign JWTs with. Only used if a symmetric algorithm is
# used (such as the HS* algorithms).
app.config.setdefault('JWT_SECRET_KEY', None)
# Keys to sign JWTs with when use when using an asymmetric
# (public/private key) algorithms, such as RS* or EC*
app.config.setdefault('JWT_PRIVATE_KEY', None)
app.config.setdefault('JWT_PUBLIC_KEY', None) | [
"def",
"_set_default_configuration_options",
"(",
"app",
")",
":",
"# Options for JWTs when the TOKEN_LOCATION is headers",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_HEADER_NAME'",
",",
"'Authorization'",
")",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_HEADER_TYPE'",
",",
"'Bearer'",
")",
"# How long an a token created with 'create_jwt' will last before",
"# it expires (when using the default jwt_data_callback function).",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_EXPIRES'",
",",
"datetime",
".",
"timedelta",
"(",
"hours",
"=",
"1",
")",
")",
"# What algorithm to use to sign the token. See here for a list of options:",
"# https://github.com/jpadilla/pyjwt/blob/master/jwt/api_jwt.py",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_ALGORITHM'",
",",
"'HS256'",
")",
"# Key that acts as the identity for the JWT",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_IDENTITY_CLAIM'",
",",
"'sub'",
")",
"# Expected value of the audience claim",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_DECODE_AUDIENCE'",
",",
"None",
")",
"# Secret key to sign JWTs with. Only used if a symmetric algorithm is",
"# used (such as the HS* algorithms).",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_SECRET_KEY'",
",",
"None",
")",
"# Keys to sign JWTs with when use when using an asymmetric",
"# (public/private key) algorithms, such as RS* or EC*",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_PRIVATE_KEY'",
",",
"None",
")",
"app",
".",
"config",
".",
"setdefault",
"(",
"'JWT_PUBLIC_KEY'",
",",
"None",
")"
] | Sets the default configuration options used by this extension | [
"Sets",
"the",
"default",
"configuration",
"options",
"used",
"by",
"this",
"extension"
] | train | https://github.com/vimalloc/flask-jwt-simple/blob/ed930340cfcff5a6ddc49248d4682e87204dd3be/flask_jwt_simple/jwt_manager.py#L80-L109 |
zachwill/fred | fred/api.py | category | def category(**kwargs):
"""Get a category."""
if 'series' in kwargs:
kwargs.pop('series')
path = 'series'
else:
path = None
return Fred().category(path, **kwargs) | python | def category(**kwargs):
"""Get a category."""
if 'series' in kwargs:
kwargs.pop('series')
path = 'series'
else:
path = None
return Fred().category(path, **kwargs) | [
"def",
"category",
"(",
"*",
"*",
"kwargs",
")",
":",
"if",
"'series'",
"in",
"kwargs",
":",
"kwargs",
".",
"pop",
"(",
"'series'",
")",
"path",
"=",
"'series'",
"else",
":",
"path",
"=",
"None",
"return",
"Fred",
"(",
")",
".",
"category",
"(",
"path",
",",
"*",
"*",
"kwargs",
")"
] | Get a category. | [
"Get",
"a",
"category",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/api.py#L18-L25 |
zachwill/fred | fred/api.py | releases | def releases(release_id=None, **kwargs):
"""Get all releases of economic data."""
if not 'id' in kwargs and release_id is not None:
kwargs['release_id'] = release_id
return Fred().release(**kwargs)
return Fred().releases(**kwargs) | python | def releases(release_id=None, **kwargs):
"""Get all releases of economic data."""
if not 'id' in kwargs and release_id is not None:
kwargs['release_id'] = release_id
return Fred().release(**kwargs)
return Fred().releases(**kwargs) | [
"def",
"releases",
"(",
"release_id",
"=",
"None",
",",
"*",
"*",
"kwargs",
")",
":",
"if",
"not",
"'id'",
"in",
"kwargs",
"and",
"release_id",
"is",
"not",
"None",
":",
"kwargs",
"[",
"'release_id'",
"]",
"=",
"release_id",
"return",
"Fred",
"(",
")",
".",
"release",
"(",
"*",
"*",
"kwargs",
")",
"return",
"Fred",
"(",
")",
".",
"releases",
"(",
"*",
"*",
"kwargs",
")"
] | Get all releases of economic data. | [
"Get",
"all",
"releases",
"of",
"economic",
"data",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/api.py#L62-L67 |
zachwill/fred | fred/api.py | series | def series(identifier=None, **kwargs):
"""Get an economic data series."""
if identifier:
kwargs['series_id'] = identifier
if 'release' in kwargs:
kwargs.pop('release')
path = 'release'
elif 'releases' in kwargs:
kwargs.pop('releases')
path = 'release'
else:
path = None
return Fred().series(path, **kwargs) | python | def series(identifier=None, **kwargs):
"""Get an economic data series."""
if identifier:
kwargs['series_id'] = identifier
if 'release' in kwargs:
kwargs.pop('release')
path = 'release'
elif 'releases' in kwargs:
kwargs.pop('releases')
path = 'release'
else:
path = None
return Fred().series(path, **kwargs) | [
"def",
"series",
"(",
"identifier",
"=",
"None",
",",
"*",
"*",
"kwargs",
")",
":",
"if",
"identifier",
":",
"kwargs",
"[",
"'series_id'",
"]",
"=",
"identifier",
"if",
"'release'",
"in",
"kwargs",
":",
"kwargs",
".",
"pop",
"(",
"'release'",
")",
"path",
"=",
"'release'",
"elif",
"'releases'",
"in",
"kwargs",
":",
"kwargs",
".",
"pop",
"(",
"'releases'",
")",
"path",
"=",
"'release'",
"else",
":",
"path",
"=",
"None",
"return",
"Fred",
"(",
")",
".",
"series",
"(",
"path",
",",
"*",
"*",
"kwargs",
")"
] | Get an economic data series. | [
"Get",
"an",
"economic",
"data",
"series",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/api.py#L79-L91 |
zachwill/fred | fred/api.py | source | def source(source_id=None, **kwargs):
"""Get a source of economic data."""
if source_id is not None:
kwargs['source_id'] = source_id
elif 'id' in kwargs:
source_id = kwargs.pop('id')
kwargs['source_id'] = source_id
if 'releases' in kwargs:
kwargs.pop('releases')
path = 'releases'
else:
path = None
return Fred().source(path, **kwargs) | python | def source(source_id=None, **kwargs):
"""Get a source of economic data."""
if source_id is not None:
kwargs['source_id'] = source_id
elif 'id' in kwargs:
source_id = kwargs.pop('id')
kwargs['source_id'] = source_id
if 'releases' in kwargs:
kwargs.pop('releases')
path = 'releases'
else:
path = None
return Fred().source(path, **kwargs) | [
"def",
"source",
"(",
"source_id",
"=",
"None",
",",
"*",
"*",
"kwargs",
")",
":",
"if",
"source_id",
"is",
"not",
"None",
":",
"kwargs",
"[",
"'source_id'",
"]",
"=",
"source_id",
"elif",
"'id'",
"in",
"kwargs",
":",
"source_id",
"=",
"kwargs",
".",
"pop",
"(",
"'id'",
")",
"kwargs",
"[",
"'source_id'",
"]",
"=",
"source_id",
"if",
"'releases'",
"in",
"kwargs",
":",
"kwargs",
".",
"pop",
"(",
"'releases'",
")",
"path",
"=",
"'releases'",
"else",
":",
"path",
"=",
"None",
"return",
"Fred",
"(",
")",
".",
"source",
"(",
"path",
",",
"*",
"*",
"kwargs",
")"
] | Get a source of economic data. | [
"Get",
"a",
"source",
"of",
"economic",
"data",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/api.py#L124-L136 |
zachwill/fred | fred/api.py | sources | def sources(source_id=None, **kwargs):
"""Get the sources of economic data."""
if source_id or 'id' in kwargs:
return source(source_id, **kwargs)
return Fred().sources(**kwargs) | python | def sources(source_id=None, **kwargs):
"""Get the sources of economic data."""
if source_id or 'id' in kwargs:
return source(source_id, **kwargs)
return Fred().sources(**kwargs) | [
"def",
"sources",
"(",
"source_id",
"=",
"None",
",",
"*",
"*",
"kwargs",
")",
":",
"if",
"source_id",
"or",
"'id'",
"in",
"kwargs",
":",
"return",
"source",
"(",
"source_id",
",",
"*",
"*",
"kwargs",
")",
"return",
"Fred",
"(",
")",
".",
"sources",
"(",
"*",
"*",
"kwargs",
")"
] | Get the sources of economic data. | [
"Get",
"the",
"sources",
"of",
"economic",
"data",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/api.py#L139-L143 |
zachwill/fred | fred/core.py | Fred._create_path | def _create_path(self, *args):
"""Create the URL path with the Fred endpoint and given arguments."""
args = filter(None, args)
path = self.endpoint + '/'.join(args)
return path | python | def _create_path(self, *args):
"""Create the URL path with the Fred endpoint and given arguments."""
args = filter(None, args)
path = self.endpoint + '/'.join(args)
return path | [
"def",
"_create_path",
"(",
"self",
",",
"*",
"args",
")",
":",
"args",
"=",
"filter",
"(",
"None",
",",
"args",
")",
"path",
"=",
"self",
".",
"endpoint",
"+",
"'/'",
".",
"join",
"(",
"args",
")",
"return",
"path"
] | Create the URL path with the Fred endpoint and given arguments. | [
"Create",
"the",
"URL",
"path",
"with",
"the",
"Fred",
"endpoint",
"and",
"given",
"arguments",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/core.py#L32-L36 |
zachwill/fred | fred/core.py | Fred.get | def get(self, *args, **kwargs):
"""Perform a GET request againt the Fred API endpoint."""
location = args[0]
params = self._get_keywords(location, kwargs)
url = self._create_path(*args)
request = requests.get(url, params=params)
content = request.content
self._request = request
return self._output(content) | python | def get(self, *args, **kwargs):
"""Perform a GET request againt the Fred API endpoint."""
location = args[0]
params = self._get_keywords(location, kwargs)
url = self._create_path(*args)
request = requests.get(url, params=params)
content = request.content
self._request = request
return self._output(content) | [
"def",
"get",
"(",
"self",
",",
"*",
"args",
",",
"*",
"*",
"kwargs",
")",
":",
"location",
"=",
"args",
"[",
"0",
"]",
"params",
"=",
"self",
".",
"_get_keywords",
"(",
"location",
",",
"kwargs",
")",
"url",
"=",
"self",
".",
"_create_path",
"(",
"*",
"args",
")",
"request",
"=",
"requests",
".",
"get",
"(",
"url",
",",
"params",
"=",
"params",
")",
"content",
"=",
"request",
".",
"content",
"self",
".",
"_request",
"=",
"request",
"return",
"self",
".",
"_output",
"(",
"content",
")"
] | Perform a GET request againt the Fred API endpoint. | [
"Perform",
"a",
"GET",
"request",
"againt",
"the",
"Fred",
"API",
"endpoint",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/core.py#L38-L46 |
zachwill/fred | fred/core.py | Fred._get_keywords | def _get_keywords(self, location, keywords):
"""Format GET request's parameters from keywords."""
if 'xml' in keywords:
keywords.pop('xml')
self.xml = True
else:
keywords['file_type'] = 'json'
if 'id' in keywords:
if location != 'series':
location = location.rstrip('s')
key = '%s_id' % location
value = keywords.pop('id')
keywords[key] = value
if 'start' in keywords:
time = keywords.pop('start')
keywords['realtime_start'] = time
if 'end' in keywords:
time = keywords.pop('end')
keywords['realtime_end'] = time
if 'sort' in keywords:
order = keywords.pop('sort')
keywords['sort_order'] = order
keywords['api_key'] = self.api_key
return keywords | python | def _get_keywords(self, location, keywords):
"""Format GET request's parameters from keywords."""
if 'xml' in keywords:
keywords.pop('xml')
self.xml = True
else:
keywords['file_type'] = 'json'
if 'id' in keywords:
if location != 'series':
location = location.rstrip('s')
key = '%s_id' % location
value = keywords.pop('id')
keywords[key] = value
if 'start' in keywords:
time = keywords.pop('start')
keywords['realtime_start'] = time
if 'end' in keywords:
time = keywords.pop('end')
keywords['realtime_end'] = time
if 'sort' in keywords:
order = keywords.pop('sort')
keywords['sort_order'] = order
keywords['api_key'] = self.api_key
return keywords | [
"def",
"_get_keywords",
"(",
"self",
",",
"location",
",",
"keywords",
")",
":",
"if",
"'xml'",
"in",
"keywords",
":",
"keywords",
".",
"pop",
"(",
"'xml'",
")",
"self",
".",
"xml",
"=",
"True",
"else",
":",
"keywords",
"[",
"'file_type'",
"]",
"=",
"'json'",
"if",
"'id'",
"in",
"keywords",
":",
"if",
"location",
"!=",
"'series'",
":",
"location",
"=",
"location",
".",
"rstrip",
"(",
"'s'",
")",
"key",
"=",
"'%s_id'",
"%",
"location",
"value",
"=",
"keywords",
".",
"pop",
"(",
"'id'",
")",
"keywords",
"[",
"key",
"]",
"=",
"value",
"if",
"'start'",
"in",
"keywords",
":",
"time",
"=",
"keywords",
".",
"pop",
"(",
"'start'",
")",
"keywords",
"[",
"'realtime_start'",
"]",
"=",
"time",
"if",
"'end'",
"in",
"keywords",
":",
"time",
"=",
"keywords",
".",
"pop",
"(",
"'end'",
")",
"keywords",
"[",
"'realtime_end'",
"]",
"=",
"time",
"if",
"'sort'",
"in",
"keywords",
":",
"order",
"=",
"keywords",
".",
"pop",
"(",
"'sort'",
")",
"keywords",
"[",
"'sort_order'",
"]",
"=",
"order",
"keywords",
"[",
"'api_key'",
"]",
"=",
"self",
".",
"api_key",
"return",
"keywords"
] | Format GET request's parameters from keywords. | [
"Format",
"GET",
"request",
"s",
"parameters",
"from",
"keywords",
"."
] | train | https://github.com/zachwill/fred/blob/8fb8975e8b4fd8a550f586027dd75cbc2fe225f0/fred/core.py#L48-L71 |
chrisdev/django-wagtail-feeds | wagtail_feeds/feeds.py | ExtendedFeed.item_extra_kwargs | def item_extra_kwargs(self, item):
"""
Returns an extra keyword arguments dictionary that is used with
the 'add_item' call of the feed generator.
Add the fields of the item, to be used by the custom feed generator.
"""
if use_feed_image:
feed_image = item.feed_image
if feed_image:
image_complete_url = urljoin(
self.get_site_url(), feed_image.file.url
)
else:
image_complete_url = ""
content_field = getattr(item, self.item_content_field)
try:
content = expand_db_html(content_field)
except:
content = content_field.__html__()
soup = BeautifulSoup(content, 'html.parser')
# Remove style attribute to remove large botton padding
for div in soup.find_all("div", {'class': 'responsive-object'}):
del div['style']
# Add site url to image source
for img_tag in soup.findAll('img'):
if img_tag.has_attr('src'):
img_tag['src'] = urljoin(self.get_site_url(), img_tag['src'])
fields_to_add = {
'content': soup.prettify(formatter="html"),
}
if use_feed_image:
fields_to_add['image'] = image_complete_url
else:
fields_to_add['image'] = ""
return fields_to_add | python | def item_extra_kwargs(self, item):
"""
Returns an extra keyword arguments dictionary that is used with
the 'add_item' call of the feed generator.
Add the fields of the item, to be used by the custom feed generator.
"""
if use_feed_image:
feed_image = item.feed_image
if feed_image:
image_complete_url = urljoin(
self.get_site_url(), feed_image.file.url
)
else:
image_complete_url = ""
content_field = getattr(item, self.item_content_field)
try:
content = expand_db_html(content_field)
except:
content = content_field.__html__()
soup = BeautifulSoup(content, 'html.parser')
# Remove style attribute to remove large botton padding
for div in soup.find_all("div", {'class': 'responsive-object'}):
del div['style']
# Add site url to image source
for img_tag in soup.findAll('img'):
if img_tag.has_attr('src'):
img_tag['src'] = urljoin(self.get_site_url(), img_tag['src'])
fields_to_add = {
'content': soup.prettify(formatter="html"),
}
if use_feed_image:
fields_to_add['image'] = image_complete_url
else:
fields_to_add['image'] = ""
return fields_to_add | [
"def",
"item_extra_kwargs",
"(",
"self",
",",
"item",
")",
":",
"if",
"use_feed_image",
":",
"feed_image",
"=",
"item",
".",
"feed_image",
"if",
"feed_image",
":",
"image_complete_url",
"=",
"urljoin",
"(",
"self",
".",
"get_site_url",
"(",
")",
",",
"feed_image",
".",
"file",
".",
"url",
")",
"else",
":",
"image_complete_url",
"=",
"\"\"",
"content_field",
"=",
"getattr",
"(",
"item",
",",
"self",
".",
"item_content_field",
")",
"try",
":",
"content",
"=",
"expand_db_html",
"(",
"content_field",
")",
"except",
":",
"content",
"=",
"content_field",
".",
"__html__",
"(",
")",
"soup",
"=",
"BeautifulSoup",
"(",
"content",
",",
"'html.parser'",
")",
"# Remove style attribute to remove large botton padding",
"for",
"div",
"in",
"soup",
".",
"find_all",
"(",
"\"div\"",
",",
"{",
"'class'",
":",
"'responsive-object'",
"}",
")",
":",
"del",
"div",
"[",
"'style'",
"]",
"# Add site url to image source",
"for",
"img_tag",
"in",
"soup",
".",
"findAll",
"(",
"'img'",
")",
":",
"if",
"img_tag",
".",
"has_attr",
"(",
"'src'",
")",
":",
"img_tag",
"[",
"'src'",
"]",
"=",
"urljoin",
"(",
"self",
".",
"get_site_url",
"(",
")",
",",
"img_tag",
"[",
"'src'",
"]",
")",
"fields_to_add",
"=",
"{",
"'content'",
":",
"soup",
".",
"prettify",
"(",
"formatter",
"=",
"\"html\"",
")",
",",
"}",
"if",
"use_feed_image",
":",
"fields_to_add",
"[",
"'image'",
"]",
"=",
"image_complete_url",
"else",
":",
"fields_to_add",
"[",
"'image'",
"]",
"=",
"\"\"",
"return",
"fields_to_add"
] | Returns an extra keyword arguments dictionary that is used with
the 'add_item' call of the feed generator.
Add the fields of the item, to be used by the custom feed generator. | [
"Returns",
"an",
"extra",
"keyword",
"arguments",
"dictionary",
"that",
"is",
"used",
"with",
"the",
"add_item",
"call",
"of",
"the",
"feed",
"generator",
".",
"Add",
"the",
"fields",
"of",
"the",
"item",
"to",
"be",
"used",
"by",
"the",
"custom",
"feed",
"generator",
"."
] | train | https://github.com/chrisdev/django-wagtail-feeds/blob/df377afa7fc44316d1149183201461de2d8a99ca/wagtail_feeds/feeds.py#L231-L270 |
caktus/django-treenav | treenav/views.py | treenav_undefined_url | def treenav_undefined_url(request, item_slug):
"""
Sample view demonstrating that you can provide custom handlers for
undefined menu items on a per-item basis.
"""
item = get_object_or_404(treenav.MenuItem, slug=item_slug) # noqa
# do something with item here and return an HttpResponseRedirect
raise Http404 | python | def treenav_undefined_url(request, item_slug):
"""
Sample view demonstrating that you can provide custom handlers for
undefined menu items on a per-item basis.
"""
item = get_object_or_404(treenav.MenuItem, slug=item_slug) # noqa
# do something with item here and return an HttpResponseRedirect
raise Http404 | [
"def",
"treenav_undefined_url",
"(",
"request",
",",
"item_slug",
")",
":",
"item",
"=",
"get_object_or_404",
"(",
"treenav",
".",
"MenuItem",
",",
"slug",
"=",
"item_slug",
")",
"# noqa",
"# do something with item here and return an HttpResponseRedirect",
"raise",
"Http404"
] | Sample view demonstrating that you can provide custom handlers for
undefined menu items on a per-item basis. | [
"Sample",
"view",
"demonstrating",
"that",
"you",
"can",
"provide",
"custom",
"handlers",
"for",
"undefined",
"menu",
"items",
"on",
"a",
"per",
"-",
"item",
"basis",
"."
] | train | https://github.com/caktus/django-treenav/blob/8f81619a8598790d1c2dc7bf77ba9d8e9e9564e6/treenav/views.py#L7-L14 |
caktus/django-treenav | treenav/signals.py | treenav_save_other_object_handler | def treenav_save_other_object_handler(sender, instance, created, **kwargs):
"""
This signal attempts to update the HREF of any menu items that point to
another model object, when that objects is saved.
"""
# import here so models don't get loaded during app loading
from django.contrib.contenttypes.models import ContentType
from .models import MenuItem
cache_key = 'django-treenav-menumodels'
if sender == MenuItem:
cache.delete(cache_key)
menu_models = cache.get(cache_key)
if not menu_models:
menu_models = []
for menu_item in MenuItem.objects.exclude(content_type__isnull=True):
menu_models.append(menu_item.content_type.model_class())
cache.set(cache_key, menu_models)
# only attempt to update MenuItem if sender is known to be referenced
if sender in menu_models:
ct = ContentType.objects.get_for_model(sender)
items = MenuItem.objects.filter(content_type=ct, object_id=instance.pk)
for item in items:
if item.href != instance.get_absolute_url():
item.href = instance.get_absolute_url()
item.save() | python | def treenav_save_other_object_handler(sender, instance, created, **kwargs):
"""
This signal attempts to update the HREF of any menu items that point to
another model object, when that objects is saved.
"""
# import here so models don't get loaded during app loading
from django.contrib.contenttypes.models import ContentType
from .models import MenuItem
cache_key = 'django-treenav-menumodels'
if sender == MenuItem:
cache.delete(cache_key)
menu_models = cache.get(cache_key)
if not menu_models:
menu_models = []
for menu_item in MenuItem.objects.exclude(content_type__isnull=True):
menu_models.append(menu_item.content_type.model_class())
cache.set(cache_key, menu_models)
# only attempt to update MenuItem if sender is known to be referenced
if sender in menu_models:
ct = ContentType.objects.get_for_model(sender)
items = MenuItem.objects.filter(content_type=ct, object_id=instance.pk)
for item in items:
if item.href != instance.get_absolute_url():
item.href = instance.get_absolute_url()
item.save() | [
"def",
"treenav_save_other_object_handler",
"(",
"sender",
",",
"instance",
",",
"created",
",",
"*",
"*",
"kwargs",
")",
":",
"# import here so models don't get loaded during app loading",
"from",
"django",
".",
"contrib",
".",
"contenttypes",
".",
"models",
"import",
"ContentType",
"from",
".",
"models",
"import",
"MenuItem",
"cache_key",
"=",
"'django-treenav-menumodels'",
"if",
"sender",
"==",
"MenuItem",
":",
"cache",
".",
"delete",
"(",
"cache_key",
")",
"menu_models",
"=",
"cache",
".",
"get",
"(",
"cache_key",
")",
"if",
"not",
"menu_models",
":",
"menu_models",
"=",
"[",
"]",
"for",
"menu_item",
"in",
"MenuItem",
".",
"objects",
".",
"exclude",
"(",
"content_type__isnull",
"=",
"True",
")",
":",
"menu_models",
".",
"append",
"(",
"menu_item",
".",
"content_type",
".",
"model_class",
"(",
")",
")",
"cache",
".",
"set",
"(",
"cache_key",
",",
"menu_models",
")",
"# only attempt to update MenuItem if sender is known to be referenced",
"if",
"sender",
"in",
"menu_models",
":",
"ct",
"=",
"ContentType",
".",
"objects",
".",
"get_for_model",
"(",
"sender",
")",
"items",
"=",
"MenuItem",
".",
"objects",
".",
"filter",
"(",
"content_type",
"=",
"ct",
",",
"object_id",
"=",
"instance",
".",
"pk",
")",
"for",
"item",
"in",
"items",
":",
"if",
"item",
".",
"href",
"!=",
"instance",
".",
"get_absolute_url",
"(",
")",
":",
"item",
".",
"href",
"=",
"instance",
".",
"get_absolute_url",
"(",
")",
"item",
".",
"save",
"(",
")"
] | This signal attempts to update the HREF of any menu items that point to
another model object, when that objects is saved. | [
"This",
"signal",
"attempts",
"to",
"update",
"the",
"HREF",
"of",
"any",
"menu",
"items",
"that",
"point",
"to",
"another",
"model",
"object",
"when",
"that",
"objects",
"is",
"saved",
"."
] | train | https://github.com/caktus/django-treenav/blob/8f81619a8598790d1c2dc7bf77ba9d8e9e9564e6/treenav/signals.py#L5-L29 |
caktus/django-treenav | treenav/admin.py | MenuItemAdmin.refresh_hrefs | def refresh_hrefs(self, request):
"""
Refresh all the cached menu item HREFs in the database.
"""
for item in treenav.MenuItem.objects.all():
item.save() # refreshes the HREF
self.message_user(request, _('Menu item HREFs refreshed successfully.'))
info = self.model._meta.app_label, self.model._meta.model_name
changelist_url = reverse('admin:%s_%s_changelist' % info, current_app=self.admin_site.name)
return redirect(changelist_url) | python | def refresh_hrefs(self, request):
"""
Refresh all the cached menu item HREFs in the database.
"""
for item in treenav.MenuItem.objects.all():
item.save() # refreshes the HREF
self.message_user(request, _('Menu item HREFs refreshed successfully.'))
info = self.model._meta.app_label, self.model._meta.model_name
changelist_url = reverse('admin:%s_%s_changelist' % info, current_app=self.admin_site.name)
return redirect(changelist_url) | [
"def",
"refresh_hrefs",
"(",
"self",
",",
"request",
")",
":",
"for",
"item",
"in",
"treenav",
".",
"MenuItem",
".",
"objects",
".",
"all",
"(",
")",
":",
"item",
".",
"save",
"(",
")",
"# refreshes the HREF",
"self",
".",
"message_user",
"(",
"request",
",",
"_",
"(",
"'Menu item HREFs refreshed successfully.'",
")",
")",
"info",
"=",
"self",
".",
"model",
".",
"_meta",
".",
"app_label",
",",
"self",
".",
"model",
".",
"_meta",
".",
"model_name",
"changelist_url",
"=",
"reverse",
"(",
"'admin:%s_%s_changelist'",
"%",
"info",
",",
"current_app",
"=",
"self",
".",
"admin_site",
".",
"name",
")",
"return",
"redirect",
"(",
"changelist_url",
")"
] | Refresh all the cached menu item HREFs in the database. | [
"Refresh",
"all",
"the",
"cached",
"menu",
"item",
"HREFs",
"in",
"the",
"database",
"."
] | train | https://github.com/caktus/django-treenav/blob/8f81619a8598790d1c2dc7bf77ba9d8e9e9564e6/treenav/admin.py#L82-L91 |
caktus/django-treenav | treenav/admin.py | MenuItemAdmin.clean_cache | def clean_cache(self, request):
"""
Remove all MenuItems from Cache.
"""
treenav.delete_cache()
self.message_user(request, _('Cache menuitem cache cleaned successfully.'))
info = self.model._meta.app_label, self.model._meta.model_name
changelist_url = reverse('admin:%s_%s_changelist' % info, current_app=self.admin_site.name)
return redirect(changelist_url) | python | def clean_cache(self, request):
"""
Remove all MenuItems from Cache.
"""
treenav.delete_cache()
self.message_user(request, _('Cache menuitem cache cleaned successfully.'))
info = self.model._meta.app_label, self.model._meta.model_name
changelist_url = reverse('admin:%s_%s_changelist' % info, current_app=self.admin_site.name)
return redirect(changelist_url) | [
"def",
"clean_cache",
"(",
"self",
",",
"request",
")",
":",
"treenav",
".",
"delete_cache",
"(",
")",
"self",
".",
"message_user",
"(",
"request",
",",
"_",
"(",
"'Cache menuitem cache cleaned successfully.'",
")",
")",
"info",
"=",
"self",
".",
"model",
".",
"_meta",
".",
"app_label",
",",
"self",
".",
"model",
".",
"_meta",
".",
"model_name",
"changelist_url",
"=",
"reverse",
"(",
"'admin:%s_%s_changelist'",
"%",
"info",
",",
"current_app",
"=",
"self",
".",
"admin_site",
".",
"name",
")",
"return",
"redirect",
"(",
"changelist_url",
")"
] | Remove all MenuItems from Cache. | [
"Remove",
"all",
"MenuItems",
"from",
"Cache",
"."
] | train | https://github.com/caktus/django-treenav/blob/8f81619a8598790d1c2dc7bf77ba9d8e9e9564e6/treenav/admin.py#L93-L101 |
caktus/django-treenav | treenav/admin.py | MenuItemAdmin.rebuild_tree | def rebuild_tree(self, request):
'''
Rebuilds the tree and clears the cache.
'''
self.model.objects.rebuild()
self.message_user(request, _('Menu Tree Rebuilt.'))
return self.clean_cache(request) | python | def rebuild_tree(self, request):
'''
Rebuilds the tree and clears the cache.
'''
self.model.objects.rebuild()
self.message_user(request, _('Menu Tree Rebuilt.'))
return self.clean_cache(request) | [
"def",
"rebuild_tree",
"(",
"self",
",",
"request",
")",
":",
"self",
".",
"model",
".",
"objects",
".",
"rebuild",
"(",
")",
"self",
".",
"message_user",
"(",
"request",
",",
"_",
"(",
"'Menu Tree Rebuilt.'",
")",
")",
"return",
"self",
".",
"clean_cache",
"(",
"request",
")"
] | Rebuilds the tree and clears the cache. | [
"Rebuilds",
"the",
"tree",
"and",
"clears",
"the",
"cache",
"."
] | train | https://github.com/caktus/django-treenav/blob/8f81619a8598790d1c2dc7bf77ba9d8e9e9564e6/treenav/admin.py#L103-L109 |
caktus/django-treenav | treenav/admin.py | MenuItemAdmin.save_related | def save_related(self, request, form, formsets, change):
"""
Rebuilds the tree after saving items related to parent.
"""
super(MenuItemAdmin, self).save_related(request, form, formsets, change)
self.model.objects.rebuild() | python | def save_related(self, request, form, formsets, change):
"""
Rebuilds the tree after saving items related to parent.
"""
super(MenuItemAdmin, self).save_related(request, form, formsets, change)
self.model.objects.rebuild() | [
"def",
"save_related",
"(",
"self",
",",
"request",
",",
"form",
",",
"formsets",
",",
"change",
")",
":",
"super",
"(",
"MenuItemAdmin",
",",
"self",
")",
".",
"save_related",
"(",
"request",
",",
"form",
",",
"formsets",
",",
"change",
")",
"self",
".",
"model",
".",
"objects",
".",
"rebuild",
"(",
")"
] | Rebuilds the tree after saving items related to parent. | [
"Rebuilds",
"the",
"tree",
"after",
"saving",
"items",
"related",
"to",
"parent",
"."
] | train | https://github.com/caktus/django-treenav/blob/8f81619a8598790d1c2dc7bf77ba9d8e9e9564e6/treenav/admin.py#L111-L116 |
milesgranger/gap_statistic | gap_statistic/optimalK.py | OptimalK._calculate_dispersion | def _calculate_dispersion(X: Union[pd.DataFrame, np.ndarray], labels: np.ndarray, centroids: np.ndarray) -> float:
"""
Calculate the dispersion between actual points and their assigned centroids
"""
disp = np.sum(np.sum([np.abs(inst - centroids[label]) ** 2 for inst, label in zip(X, labels)])) # type: float
return disp | python | def _calculate_dispersion(X: Union[pd.DataFrame, np.ndarray], labels: np.ndarray, centroids: np.ndarray) -> float:
"""
Calculate the dispersion between actual points and their assigned centroids
"""
disp = np.sum(np.sum([np.abs(inst - centroids[label]) ** 2 for inst, label in zip(X, labels)])) # type: float
return disp | [
"def",
"_calculate_dispersion",
"(",
"X",
":",
"Union",
"[",
"pd",
".",
"DataFrame",
",",
"np",
".",
"ndarray",
"]",
",",
"labels",
":",
"np",
".",
"ndarray",
",",
"centroids",
":",
"np",
".",
"ndarray",
")",
"->",
"float",
":",
"disp",
"=",
"np",
".",
"sum",
"(",
"np",
".",
"sum",
"(",
"[",
"np",
".",
"abs",
"(",
"inst",
"-",
"centroids",
"[",
"label",
"]",
")",
"**",
"2",
"for",
"inst",
",",
"label",
"in",
"zip",
"(",
"X",
",",
"labels",
")",
"]",
")",
")",
"# type: float",
"return",
"disp"
] | Calculate the dispersion between actual points and their assigned centroids | [
"Calculate",
"the",
"dispersion",
"between",
"actual",
"points",
"and",
"their",
"assigned",
"centroids"
] | train | https://github.com/milesgranger/gap_statistic/blob/146f868febfac37823114e87819df5e8bfc16ac8/gap_statistic/optimalK.py#L91-L96 |
milesgranger/gap_statistic | gap_statistic/optimalK.py | OptimalK._calculate_gap | def _calculate_gap(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, n_clusters: int) -> Tuple[float, int]:
"""
Calculate the gap value of the given data, n_refs, and number of clusters.
Return the resutling gap value and n_clusters
"""
# Holder for reference dispersion results
ref_dispersions = np.zeros(n_refs) # type: np.ndarray
# For n_references, generate random sample and perform kmeans getting resulting dispersion of each loop
for i in range(n_refs):
# Create new random reference set
random_data = np.random.random_sample(size=X.shape) # type: np.ndarray
# Fit to it, getting the centroids and labels, and add to accumulated reference dispersions array.
centroids, labels = kmeans2(data=random_data,
k=n_clusters,
iter=10,
minit='points') # type: Tuple[np.ndarray, np.ndarray]
dispersion = self._calculate_dispersion(X=random_data, labels=labels, centroids=centroids) # type: float
ref_dispersions[i] = dispersion
# Fit cluster to original data and create dispersion calc.
centroids, labels = kmeans2(data=X, k=n_clusters, iter=10, minit='points')
dispersion = self._calculate_dispersion(X=X, labels=labels, centroids=centroids)
# Calculate gap statistic
gap_value = np.mean(np.log(ref_dispersions)) - np.log(dispersion)
return gap_value, int(n_clusters) | python | def _calculate_gap(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, n_clusters: int) -> Tuple[float, int]:
"""
Calculate the gap value of the given data, n_refs, and number of clusters.
Return the resutling gap value and n_clusters
"""
# Holder for reference dispersion results
ref_dispersions = np.zeros(n_refs) # type: np.ndarray
# For n_references, generate random sample and perform kmeans getting resulting dispersion of each loop
for i in range(n_refs):
# Create new random reference set
random_data = np.random.random_sample(size=X.shape) # type: np.ndarray
# Fit to it, getting the centroids and labels, and add to accumulated reference dispersions array.
centroids, labels = kmeans2(data=random_data,
k=n_clusters,
iter=10,
minit='points') # type: Tuple[np.ndarray, np.ndarray]
dispersion = self._calculate_dispersion(X=random_data, labels=labels, centroids=centroids) # type: float
ref_dispersions[i] = dispersion
# Fit cluster to original data and create dispersion calc.
centroids, labels = kmeans2(data=X, k=n_clusters, iter=10, minit='points')
dispersion = self._calculate_dispersion(X=X, labels=labels, centroids=centroids)
# Calculate gap statistic
gap_value = np.mean(np.log(ref_dispersions)) - np.log(dispersion)
return gap_value, int(n_clusters) | [
"def",
"_calculate_gap",
"(",
"self",
",",
"X",
":",
"Union",
"[",
"pd",
".",
"DataFrame",
",",
"np",
".",
"ndarray",
"]",
",",
"n_refs",
":",
"int",
",",
"n_clusters",
":",
"int",
")",
"->",
"Tuple",
"[",
"float",
",",
"int",
"]",
":",
"# Holder for reference dispersion results",
"ref_dispersions",
"=",
"np",
".",
"zeros",
"(",
"n_refs",
")",
"# type: np.ndarray",
"# For n_references, generate random sample and perform kmeans getting resulting dispersion of each loop",
"for",
"i",
"in",
"range",
"(",
"n_refs",
")",
":",
"# Create new random reference set",
"random_data",
"=",
"np",
".",
"random",
".",
"random_sample",
"(",
"size",
"=",
"X",
".",
"shape",
")",
"# type: np.ndarray",
"# Fit to it, getting the centroids and labels, and add to accumulated reference dispersions array.",
"centroids",
",",
"labels",
"=",
"kmeans2",
"(",
"data",
"=",
"random_data",
",",
"k",
"=",
"n_clusters",
",",
"iter",
"=",
"10",
",",
"minit",
"=",
"'points'",
")",
"# type: Tuple[np.ndarray, np.ndarray]",
"dispersion",
"=",
"self",
".",
"_calculate_dispersion",
"(",
"X",
"=",
"random_data",
",",
"labels",
"=",
"labels",
",",
"centroids",
"=",
"centroids",
")",
"# type: float",
"ref_dispersions",
"[",
"i",
"]",
"=",
"dispersion",
"# Fit cluster to original data and create dispersion calc.",
"centroids",
",",
"labels",
"=",
"kmeans2",
"(",
"data",
"=",
"X",
",",
"k",
"=",
"n_clusters",
",",
"iter",
"=",
"10",
",",
"minit",
"=",
"'points'",
")",
"dispersion",
"=",
"self",
".",
"_calculate_dispersion",
"(",
"X",
"=",
"X",
",",
"labels",
"=",
"labels",
",",
"centroids",
"=",
"centroids",
")",
"# Calculate gap statistic",
"gap_value",
"=",
"np",
".",
"mean",
"(",
"np",
".",
"log",
"(",
"ref_dispersions",
")",
")",
"-",
"np",
".",
"log",
"(",
"dispersion",
")",
"return",
"gap_value",
",",
"int",
"(",
"n_clusters",
")"
] | Calculate the gap value of the given data, n_refs, and number of clusters.
Return the resutling gap value and n_clusters | [
"Calculate",
"the",
"gap",
"value",
"of",
"the",
"given",
"data",
"n_refs",
"and",
"number",
"of",
"clusters",
".",
"Return",
"the",
"resutling",
"gap",
"value",
"and",
"n_clusters"
] | train | https://github.com/milesgranger/gap_statistic/blob/146f868febfac37823114e87819df5e8bfc16ac8/gap_statistic/optimalK.py#L98-L127 |
milesgranger/gap_statistic | gap_statistic/optimalK.py | OptimalK._process_with_rust | def _process_with_rust(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process gap stat using pure rust
"""
from gap_statistic.rust import gapstat
for label, gap_value in gapstat.optimal_k(X, list(cluster_array)):
yield (gap_value, label) | python | def _process_with_rust(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process gap stat using pure rust
"""
from gap_statistic.rust import gapstat
for label, gap_value in gapstat.optimal_k(X, list(cluster_array)):
yield (gap_value, label) | [
"def",
"_process_with_rust",
"(",
"self",
",",
"X",
":",
"Union",
"[",
"pd",
".",
"DataFrame",
",",
"np",
".",
"ndarray",
"]",
",",
"n_refs",
":",
"int",
",",
"cluster_array",
":",
"np",
".",
"ndarray",
")",
":",
"from",
"gap_statistic",
".",
"rust",
"import",
"gapstat",
"for",
"label",
",",
"gap_value",
"in",
"gapstat",
".",
"optimal_k",
"(",
"X",
",",
"list",
"(",
"cluster_array",
")",
")",
":",
"yield",
"(",
"gap_value",
",",
"label",
")"
] | Process gap stat using pure rust | [
"Process",
"gap",
"stat",
"using",
"pure",
"rust"
] | train | https://github.com/milesgranger/gap_statistic/blob/146f868febfac37823114e87819df5e8bfc16ac8/gap_statistic/optimalK.py#L129-L135 |
milesgranger/gap_statistic | gap_statistic/optimalK.py | OptimalK._process_with_joblib | def _process_with_joblib(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process calling of .calculate_gap() method using the joblib backend
"""
if Parallel is None:
raise EnvironmentError('joblib is not installed; cannot use joblib as the parallel backend!')
with Parallel(n_jobs=self.n_jobs) as parallel:
for gap_value, n_clusters in parallel(delayed(self._calculate_gap)(X, n_refs, n_clusters)
for n_clusters in cluster_array):
yield (gap_value, n_clusters) | python | def _process_with_joblib(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process calling of .calculate_gap() method using the joblib backend
"""
if Parallel is None:
raise EnvironmentError('joblib is not installed; cannot use joblib as the parallel backend!')
with Parallel(n_jobs=self.n_jobs) as parallel:
for gap_value, n_clusters in parallel(delayed(self._calculate_gap)(X, n_refs, n_clusters)
for n_clusters in cluster_array):
yield (gap_value, n_clusters) | [
"def",
"_process_with_joblib",
"(",
"self",
",",
"X",
":",
"Union",
"[",
"pd",
".",
"DataFrame",
",",
"np",
".",
"ndarray",
"]",
",",
"n_refs",
":",
"int",
",",
"cluster_array",
":",
"np",
".",
"ndarray",
")",
":",
"if",
"Parallel",
"is",
"None",
":",
"raise",
"EnvironmentError",
"(",
"'joblib is not installed; cannot use joblib as the parallel backend!'",
")",
"with",
"Parallel",
"(",
"n_jobs",
"=",
"self",
".",
"n_jobs",
")",
"as",
"parallel",
":",
"for",
"gap_value",
",",
"n_clusters",
"in",
"parallel",
"(",
"delayed",
"(",
"self",
".",
"_calculate_gap",
")",
"(",
"X",
",",
"n_refs",
",",
"n_clusters",
")",
"for",
"n_clusters",
"in",
"cluster_array",
")",
":",
"yield",
"(",
"gap_value",
",",
"n_clusters",
")"
] | Process calling of .calculate_gap() method using the joblib backend | [
"Process",
"calling",
"of",
".",
"calculate_gap",
"()",
"method",
"using",
"the",
"joblib",
"backend"
] | train | https://github.com/milesgranger/gap_statistic/blob/146f868febfac37823114e87819df5e8bfc16ac8/gap_statistic/optimalK.py#L137-L147 |
milesgranger/gap_statistic | gap_statistic/optimalK.py | OptimalK._process_with_multiprocessing | def _process_with_multiprocessing(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process calling of .calculate_gap() method using the multiprocessing library
"""
with ProcessPoolExecutor(max_workers=self.n_jobs) as executor:
jobs = [executor.submit(self._calculate_gap, X, n_refs, n_clusters)
for n_clusters in cluster_array
]
for future in as_completed(jobs):
gap_value, k = future.result()
yield (gap_value, k) | python | def _process_with_multiprocessing(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process calling of .calculate_gap() method using the multiprocessing library
"""
with ProcessPoolExecutor(max_workers=self.n_jobs) as executor:
jobs = [executor.submit(self._calculate_gap, X, n_refs, n_clusters)
for n_clusters in cluster_array
]
for future in as_completed(jobs):
gap_value, k = future.result()
yield (gap_value, k) | [
"def",
"_process_with_multiprocessing",
"(",
"self",
",",
"X",
":",
"Union",
"[",
"pd",
".",
"DataFrame",
",",
"np",
".",
"ndarray",
"]",
",",
"n_refs",
":",
"int",
",",
"cluster_array",
":",
"np",
".",
"ndarray",
")",
":",
"with",
"ProcessPoolExecutor",
"(",
"max_workers",
"=",
"self",
".",
"n_jobs",
")",
"as",
"executor",
":",
"jobs",
"=",
"[",
"executor",
".",
"submit",
"(",
"self",
".",
"_calculate_gap",
",",
"X",
",",
"n_refs",
",",
"n_clusters",
")",
"for",
"n_clusters",
"in",
"cluster_array",
"]",
"for",
"future",
"in",
"as_completed",
"(",
"jobs",
")",
":",
"gap_value",
",",
"k",
"=",
"future",
".",
"result",
"(",
")",
"yield",
"(",
"gap_value",
",",
"k",
")"
] | Process calling of .calculate_gap() method using the multiprocessing library | [
"Process",
"calling",
"of",
".",
"calculate_gap",
"()",
"method",
"using",
"the",
"multiprocessing",
"library"
] | train | https://github.com/milesgranger/gap_statistic/blob/146f868febfac37823114e87819df5e8bfc16ac8/gap_statistic/optimalK.py#L149-L161 |
milesgranger/gap_statistic | gap_statistic/optimalK.py | OptimalK._process_non_parallel | def _process_non_parallel(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process calling of .calculate_gap() method using no parallel backend; simple for loop generator
"""
for gap_value, n_clusters in [self._calculate_gap(X, n_refs, n_clusters)
for n_clusters in cluster_array]:
yield (gap_value, n_clusters) | python | def _process_non_parallel(self, X: Union[pd.DataFrame, np.ndarray], n_refs: int, cluster_array: np.ndarray):
"""
Process calling of .calculate_gap() method using no parallel backend; simple for loop generator
"""
for gap_value, n_clusters in [self._calculate_gap(X, n_refs, n_clusters)
for n_clusters in cluster_array]:
yield (gap_value, n_clusters) | [
"def",
"_process_non_parallel",
"(",
"self",
",",
"X",
":",
"Union",
"[",
"pd",
".",
"DataFrame",
",",
"np",
".",
"ndarray",
"]",
",",
"n_refs",
":",
"int",
",",
"cluster_array",
":",
"np",
".",
"ndarray",
")",
":",
"for",
"gap_value",
",",
"n_clusters",
"in",
"[",
"self",
".",
"_calculate_gap",
"(",
"X",
",",
"n_refs",
",",
"n_clusters",
")",
"for",
"n_clusters",
"in",
"cluster_array",
"]",
":",
"yield",
"(",
"gap_value",
",",
"n_clusters",
")"
] | Process calling of .calculate_gap() method using no parallel backend; simple for loop generator | [
"Process",
"calling",
"of",
".",
"calculate_gap",
"()",
"method",
"using",
"no",
"parallel",
"backend",
";",
"simple",
"for",
"loop",
"generator"
] | train | https://github.com/milesgranger/gap_statistic/blob/146f868febfac37823114e87819df5e8bfc16ac8/gap_statistic/optimalK.py#L163-L169 |
Subsets and Splits