'Init forms for Add and Edit'

def _init_forms(self):

    super(BaseCRUDView, self)._init_forms()
    conv = GeneralModelConverter(self.datamodel)
    if (not self.add_form):
        self.add_form = conv.create_form(self.label_columns, self.add_columns, self.description_columns, self.validators_columns, self.add_form_extra_fields, self.add_form_query_rel_fields)
    if (not self.edit_form):
        self.edit_form = conv.create_form(self.label_columns, self.edit_columns, self.description_columns, self.validators_columns, self.edit_form_extra_fields, self.edit_form_query_rel_fields)
