prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  Recline does not preview datastore anymore
  The new plugin does not evaluate `datastore_active`.
  
  <!---
  @huboard:{"order":247.0}
  -->
  
  Recline does not preview datastore anymore
  The new plugin does not evaluate `datastore_active`.
  
  <!---
  @huboard:{"order":247.0}
  -->
  
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `ckanext/reclinepreview/plugin.py`
  Content:
  ```
  1 from logging import getLogger
  2 
  3 import ckan.plugins as p
  4 import ckan.plugins.toolkit as toolkit
  5 
  6 log = getLogger(__name__)
  7 
  8 
  9 class ReclinePreview(p.SingletonPlugin):
  10     """This extension previews resources using recline
  11 
  12     This extension implements two interfaces
  13 
  14       - ``IConfigurer`` allows to modify the configuration
  15       - ``IResourcePreview`` allows to add previews
  16     """
  17     p.implements(p.IConfigurer, inherit=True)
  18     p.implements(p.IResourcePreview, inherit=True)
  19 
  20     def update_config(self, config):
  21         ''' Set up the resource library, public directory and
  22         template directory for the preview
  23         '''
  24         toolkit.add_public_directory(config, 'theme/public')
  25         toolkit.add_template_directory(config, 'theme/templates')
  26         toolkit.add_resource('theme/public', 'ckanext-reclinepreview')
  27 
  28     def can_preview(self, data_dict):
  29         format_lower = data_dict['resource']['format'].lower()
  30         return format_lower in ['csv', 'xls', 'tsv']
  31 
  32     def preview_template(self, context, data_dict):
  33         return 'recline.html'
  34
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/ckanext/reclinepreview/plugin.py b/ckanext/reclinepreview/plugin.py
  --- a/ckanext/reclinepreview/plugin.py
  +++ b/ckanext/reclinepreview/plugin.py
  @@ -26,6 +26,9 @@
           toolkit.add_resource('theme/public', 'ckanext-reclinepreview')
   
       def can_preview(self, data_dict):
  +        # if the resource is in the datastore then we can preview it with recline
  +        if data_dict['resource'].get('datastore_active'):
  +            return True
           format_lower = data_dict['resource']['format'].lower()
           return format_lower in ['csv', 'xls', 'tsv']
  
verification_info: {"golden_diff": "diff --git a/ckanext/reclinepreview/plugin.py b/ckanext/reclinepreview/plugin.py\n--- a/ckanext/reclinepreview/plugin.py\n+++ b/ckanext/reclinepreview/plugin.py\n@@ -26,6 +26,9 @@\n         toolkit.add_resource('theme/public', 'ckanext-reclinepreview')\n \n     def can_preview(self, data_dict):\n+        # if the resource is in the datastore then we can preview it with recline\n+        if data_dict['resource'].get('datastore_active'):\n+            return True\n         format_lower = data_dict['resource']['format'].lower()\n         return format_lower in ['csv', 'xls', 'tsv']\n", "issue": "Recline does not preview datastore anymore\nThe new plugin does not evaluate `datastore_active`.\n\n<!---\n@huboard:{\"order\":247.0}\n-->\n\nRecline does not preview datastore anymore\nThe new plugin does not evaluate `datastore_active`.\n\n<!---\n@huboard:{\"order\":247.0}\n-->\n\n", "before_files": [{"content": "from logging import getLogger\n\nimport ckan.plugins as p\nimport ckan.plugins.toolkit as toolkit\n\nlog = getLogger(__name__)\n\n\nclass ReclinePreview(p.SingletonPlugin):\n    \"\"\"This extension previews resources using recline\n\n    This extension implements two interfaces\n\n      - ``IConfigurer`` allows to modify the configuration\n      - ``IResourcePreview`` allows to add previews\n    \"\"\"\n    p.implements(p.IConfigurer, inherit=True)\n    p.implements(p.IResourcePreview, inherit=True)\n\n    def update_config(self, config):\n        ''' Set up the resource library, public directory and\n        template directory for the preview\n        '''\n        toolkit.add_public_directory(config, 'theme/public')\n        toolkit.add_template_directory(config, 'theme/templates')\n        toolkit.add_resource('theme/public', 'ckanext-reclinepreview')\n\n    def can_preview(self, data_dict):\n        format_lower = data_dict['resource']['format'].lower()\n        return format_lower in ['csv', 'xls', 'tsv']\n\n    def preview_template(self, context, data_dict):\n        return 'recline.html'\n", "path": "ckanext/reclinepreview/plugin.py"}], "after_files": [{"content": "from logging import getLogger\n\nimport ckan.plugins as p\nimport ckan.plugins.toolkit as toolkit\n\nlog = getLogger(__name__)\n\n\nclass ReclinePreview(p.SingletonPlugin):\n    \"\"\"This extension previews resources using recline\n\n    This extension implements two interfaces\n\n      - ``IConfigurer`` allows to modify the configuration\n      - ``IResourcePreview`` allows to add previews\n    \"\"\"\n    p.implements(p.IConfigurer, inherit=True)\n    p.implements(p.IResourcePreview, inherit=True)\n\n    def update_config(self, config):\n        ''' Set up the resource library, public directory and\n        template directory for the preview\n        '''\n        toolkit.add_public_directory(config, 'theme/public')\n        toolkit.add_template_directory(config, 'theme/templates')\n        toolkit.add_resource('theme/public', 'ckanext-reclinepreview')\n\n    def can_preview(self, data_dict):\n        # if the resource is in the datastore then we can preview it with recline\n        if data_dict['resource'].get('datastore_active'):\n            return True\n        format_lower = data_dict['resource']['format'].lower()\n        return format_lower in ['csv', 'xls', 'tsv']\n\n    def preview_template(self, context, data_dict):\n        return 'recline.html'\n", "path": "ckanext/reclinepreview/plugin.py"}]}