Example #1
0
    def __init__(self, *args, **kwargs):
        super(SmartLinkConditionForm, self).__init__(*args, **kwargs)
        choices = []
        choices.append((ModelField.class_label,
                        ModelField.get_choices_for(model=Document, )))
        choices.append((ModelFieldRelated.class_label,
                        ModelFieldRelated.get_choices_for(model=Document, )))

        self.fields['foreign_document_data'] = forms.ChoiceField(
            choices=choices, label=_('Foreign document field'))
        self.fields['expression'] = TemplateField(
            initial_help_text=self.fields['expression'].help_text,
            label=self.fields['expression'].label,
            model=Document,
            model_variable='document',
            required=False)
Example #2
0
    def ready(self):
        super(TagsApp, self).ready()
        from .wizard_steps import WizardStepTags  # NOQA

        Document = apps.get_model(app_label='documents', model_name='Document')

        DocumentPageResult = apps.get_model(app_label='documents',
                                            model_name='DocumentPageResult')

        DocumentTag = self.get_model(model_name='DocumentTag')
        Tag = self.get_model(model_name='Tag')

        Document.add_to_class(name='get_tags', value=method_document_get_tags)

        EventModelRegistry.register(model=Tag)

        ModelCopy(model=Tag, bind_link=True,
                  register_permission=True).add_fields(field_names=(
                      'label',
                      'color',
                      'documents',
                  ), )

        ModelEventType.register(model=Tag,
                                event_types=(event_tag_attach,
                                             event_tag_edited,
                                             event_tag_removed))

        ModelFieldRelated(model=Document, name='tags__label')
        ModelFieldRelated(model=Document, name='tags__color')

        ModelPermission.register(model=Document,
                                 permissions=(permission_tag_attach,
                                              permission_tag_remove,
                                              permission_tag_view))

        ModelPermission.register(model=Tag,
                                 permissions=(
                                     permission_acl_edit,
                                     permission_acl_view,
                                     permission_events_view,
                                     permission_tag_attach,
                                     permission_tag_delete,
                                     permission_tag_edit,
                                     permission_tag_remove,
                                     permission_tag_view,
                                 ))

        model_query_fields_document = ModelQueryFields.get(model=Document)
        model_query_fields_document.add_prefetch_related_field(
            field_name='tags')

        model_query_fields_tag = ModelQueryFields.get(model=Tag)
        model_query_fields_tag.add_prefetch_related_field(
            field_name='documents')

        SourceColumn(attribute='label',
                     is_identifier=True,
                     is_sortable=True,
                     source=DocumentTag)

        SourceColumn(func=lambda context: widget_document_tags(
            document=context['object'], user=context['request'].user),
                     label=_('Tags'),
                     source=Document)

        SourceColumn(func=lambda context: widget_document_tags(
            document=context['object'].document, user=context['request'].user),
                     label=_('Tags'),
                     source=DocumentPageResult)

        SourceColumn(attribute='label',
                     is_identifier=True,
                     is_sortable=True,
                     source=Tag)
        SourceColumn(attribute='get_preview_widget',
                     include_label=True,
                     source=Tag)
        source_column_tag_document_count = SourceColumn(
            func=lambda context: context['object'].get_document_count(
                user=context['request'].user),
            include_label=True,
            label=_('Documents'),
            source=Tag)
        source_column_tag_document_count.add_exclude(source=DocumentTag)

        menu_facet.bind_links(links=(link_document_tag_list, ),
                              sources=(Document, ))

        menu_list_facet.bind_links(links=(
            link_acl_list,
            link_events_for_object,
            link_object_event_types_user_subcriptions_list,
            link_tag_document_list,
        ),
                                   sources=(Tag, ))

        menu_tags.bind_links(links=(link_tag_list, link_tag_create))

        menu_main.bind_links(links=(menu_tags, ), position=98)

        menu_multi_item.bind_links(
            links=(link_document_multiple_attach_multiple_tag,
                   link_document_multiple_tag_multiple_remove),
            sources=(Document, ))
        menu_multi_item.bind_links(links=(link_tag_multiple_delete, ),
                                   sources=(Tag, ))
        menu_object.bind_links(links=(link_tag_edit, link_tag_delete),
                               sources=(Tag, ))
        menu_secondary.bind_links(
            links=(link_document_tag_multiple_attach,
                   link_document_tag_multiple_remove),
            sources=('tags:tag_attach', 'tags:document_tag_list',
                     'tags:single_document_multiple_tag_remove'))

        # Index update

        m2m_changed.connect(dispatch_uid='tags_handler_index_document',
                            receiver=handler_index_document,
                            sender=Tag.documents.through)

        pre_delete.connect(dispatch_uid='tags_handler_tag_pre_delete',
                           receiver=handler_tag_pre_delete,
                           sender=Tag)
Example #3
0
    def ready(self):
        super(OCRApp, self).ready()

        Document = apps.get_model(app_label='documents', model_name='Document')
        DocumentPage = apps.get_model(app_label='documents',
                                      model_name='DocumentPage')
        DocumentType = apps.get_model(app_label='documents',
                                      model_name='DocumentType')
        DocumentTypeSettings = self.get_model(
            model_name='DocumentTypeSettings')
        DocumentVersion = apps.get_model(app_label='documents',
                                         model_name='DocumentVersion')

        DocumentVersionOCRError = self.get_model(
            model_name='DocumentVersionOCRError')

        Document.add_to_class(name='ocr_content',
                              value=get_instance_ocr_content)
        Document.add_to_class(name='submit_for_ocr',
                              value=method_document_ocr_submit)
        DocumentVersion.add_to_class(name='ocr_content',
                                     value=get_instance_ocr_content)
        DocumentVersion.add_to_class(name='submit_for_ocr',
                                     value=method_document_version_ocr_submit)

        ModelEventType.register(
            model=Document,
            event_types=(event_ocr_document_content_deleted,
                         event_ocr_document_version_finish,
                         event_ocr_document_version_submit))

        ModelFieldRelated(model=Document,
                          name='versions__version_pages__ocr_content__content')
        ModelProperty(description=_(
            'A generator returning the document\'s pages OCR content.'),
                      label=_('OCR content'),
                      model=Document,
                      name='content')

        ModelPermission.register(model=Document,
                                 permissions=(permission_ocr_document,
                                              permission_ocr_content_view))
        ModelPermission.register(
            model=DocumentType,
            permissions=(permission_document_type_ocr_setup, ))
        ModelPermission.register_inheritance(
            model=DocumentTypeSettings,
            related='document_type',
        )

        SourceColumn(attribute='document_version__document',
                     is_attribute_absolute_url=True,
                     is_identifier=True,
                     is_sortable=True,
                     source=DocumentVersionOCRError)
        SourceColumn(attribute='datetime_submitted',
                     is_sortable=True,
                     label=_('Date and time'),
                     source=DocumentVersionOCRError)
        SourceColumn(source=DocumentVersionOCRError,
                     label=_('Result'),
                     attribute='result')

        document_search.add_model_field(
            field='versions__version_pages__ocr_content__content',
            label=_('OCR'))

        document_page_search.add_model_field(field='ocr_content__content',
                                             label=_('OCR'))

        menu_facet.bind_links(links=(link_document_ocr_content, ),
                              sources=(Document, ))
        menu_list_facet.bind_links(links=(link_document_page_ocr_content, ),
                                   sources=(DocumentPage, ))
        menu_list_facet.bind_links(links=(link_document_type_ocr_settings, ),
                                   sources=(DocumentType, ))
        menu_multi_item.bind_links(links=(
            link_document_ocr_content_delete_multiple,
            link_document_submit_multiple,
        ),
                                   sources=(Document, ))
        menu_secondary.bind_links(links=(link_document_ocr_content_delete,
                                         link_document_ocr_errors_list,
                                         link_document_ocr_download,
                                         link_document_submit),
                                  sources=(
                                      'ocr:document_ocr_content_delete',
                                      'ocr:document_ocr_content',
                                      'ocr:document_ocr_download',
                                      'ocr:document_ocr_error_list',
                                      'ocr:document_submit',
                                  ))
        menu_secondary.bind_links(
            links=(link_entry_list, ),
            sources=('ocr:entry_list', 'ocr:entry_delete_multiple',
                     'ocr:entry_re_queue_multiple', DocumentVersionOCRError))
        menu_tools.bind_links(links=(link_document_type_submit,
                                     link_entry_list))

        post_document_version_ocr.connect(
            dispatch_uid='ocr_handler_index_document',
            receiver=handler_index_document_version,
            sender=DocumentVersion)
        post_save.connect(
            dispatch_uid='ocr_handler_initialize_new_ocr_settings',
            receiver=handler_initialize_new_ocr_settings,
            sender=DocumentType)
        post_version_upload.connect(
            dispatch_uid='ocr_handler_ocr_document_version',
            receiver=handler_ocr_document_version,
            sender=DocumentVersion)
Example #4
0
    def ready(self):
        super(DocumentsApp, self).ready()
        from actstream import registry

        DeletedDocument = self.get_model(model_name='DeletedDocument')
        Document = self.get_model(model_name='Document')
        DocumentPage = self.get_model(model_name='DocumentPage')
        DocumentPageResult = self.get_model(model_name='DocumentPageResult')
        DocumentType = self.get_model(model_name='DocumentType')
        DocumentTypeFilename = self.get_model(
            model_name='DocumentTypeFilename')
        DocumentVersion = self.get_model(model_name='DocumentVersion')
        DuplicatedDocument = self.get_model(model_name='DuplicatedDocument')

        DynamicSerializerField.add_serializer(
            klass=Document,
            serializer_class=
            'mayan.apps.documents.serializers.DocumentSerializer')

        MissingItem(
            label=_('Create a document type'),
            description=_(
                'Every uploaded document must be assigned a document type, '
                'it is the basic way Mayan EDMS categorizes documents.'),
            condition=lambda: not DocumentType.objects.exists(),
            view='documents:document_type_list')

        ModelEventType.register(model=DocumentType,
                                event_types=(
                                    event_document_create,
                                    event_document_type_created,
                                    event_document_type_edited,
                                ))
        ModelEventType.register(model=Document,
                                event_types=(event_document_download,
                                             event_document_properties_edit,
                                             event_document_type_changed,
                                             event_document_version_new,
                                             event_document_version_revert,
                                             event_document_view))

        ModelField(model=Document, name='description')
        ModelField(model=Document, name='date_added')
        ModelField(model=Document, name='deleted_date_time')
        ModelField(model=Document, name='document_type')
        ModelField(model=Document, name='in_trash')
        ModelField(model=Document, name='is_stub')
        ModelField(model=Document, name='label')
        ModelField(model=Document, name='language')
        ModelField(model=Document, name='uuid')

        ModelFieldRelated(model=Document, name='document_type__label')
        ModelFieldRelated(model=Document, name='versions__checksum')
        ModelFieldRelated(model=Document,
                          label=_('Versions comment'),
                          name='versions__comment')
        ModelFieldRelated(model=Document,
                          label=_('Versions encoding'),
                          name='versions__encoding')
        ModelFieldRelated(model=Document,
                          label=_('Versions mime type'),
                          name='versions__mimetype')
        ModelFieldRelated(model=Document,
                          label=_('Versions timestamp'),
                          name='versions__timestamp')

        ModelProperty(
            description=_('Return the lastest version of the document.'),
            model=Document,
            label=_('Latest version'),
            name='latest_version')

        ModelPermission.register(model=Document,
                                 permissions=(
                                     permission_acl_edit,
                                     permission_acl_view,
                                     permission_document_delete,
                                     permission_document_download,
                                     permission_document_edit,
                                     permission_document_new_version,
                                     permission_document_print,
                                     permission_document_properties_edit,
                                     permission_document_restore,
                                     permission_document_tools,
                                     permission_document_trash,
                                     permission_document_version_revert,
                                     permission_document_version_view,
                                     permission_document_view,
                                     permission_events_view,
                                     permission_transformation_create,
                                     permission_transformation_delete,
                                     permission_transformation_edit,
                                     permission_transformation_view,
                                 ))

        ModelPermission.register(model=DocumentType,
                                 permissions=(
                                     permission_document_create,
                                     permission_document_type_delete,
                                     permission_document_type_edit,
                                     permission_document_type_view,
                                     permission_acl_edit,
                                     permission_acl_view,
                                     permission_events_view,
                                 ))

        ModelPermission.register_inheritance(
            model=Document,
            related='document_type',
        )
        ModelPermission.register_manager(model=Document,
                                         manager_name='passthrough')
        ModelPermission.register_inheritance(
            model=DocumentPage,
            related='document_version__document',
        )
        ModelPermission.register_manager(model=DocumentPage,
                                         manager_name='passthrough')
        ModelPermission.register_inheritance(
            model=DocumentPageResult,
            related='document_version__document',
        )
        ModelPermission.register_manager(model=DocumentPageResult,
                                         manager_name='passthrough')
        ModelPermission.register_inheritance(
            model=DocumentTypeFilename,
            related='document_type',
        )
        ModelPermission.register_inheritance(
            model=DocumentVersion,
            related='document',
        )

        # Document and document page thumbnail widget
        document_page_thumbnail_widget = DocumentPageThumbnailWidget()

        # Document
        SourceColumn(attribute='label',
                     is_object_absolute_url=True,
                     is_identifier=True,
                     is_sortable=True,
                     source=Document)
        SourceColumn(func=lambda context: document_page_thumbnail_widget.
                     render(instance=context['object']),
                     html_extra_classes='text-center document-thumbnail-list',
                     label=_('Thumbnail'),
                     source=Document)
        SourceColumn(
            attribute='document_type',
            is_sortable=True,
            source=Document,
        )
        SourceColumn(func=lambda context: widget_document_page_number(
            document=context['object']),
                     label=_('Pages'),
                     source=Document)
        SourceColumn(attribute='date_added',
                     include_label=True,
                     is_sortable=True,
                     source=Document,
                     views=('documents:document_list_recent_added', ))
        SourceColumn(func=lambda context: DuplicatedDocument.objects.get(
            document=context['object']).documents.count(),
                     include_label=True,
                     label=_('Duplicates'),
                     source=Document,
                     views=('documents:duplicated_document_list', ))

        # DocumentPage
        SourceColumn(attribute='get_label',
                     is_identifier=True,
                     is_object_absolute_url=True,
                     source=DocumentPage,
                     widget_condition=is_document_page_enabled)
        SourceColumn(func=lambda context: document_page_thumbnail_widget.
                     render(instance=context['object']),
                     html_extra_classes='text-center document-thumbnail-list',
                     label=_('Thumbnail'),
                     source=DocumentPage)
        SourceColumn(attribute='enabled',
                     include_label=True,
                     source=DocumentPage,
                     widget=TwoStateWidget)
        SourceColumn(attribute='page_number',
                     include_label=True,
                     source=DocumentPage)

        SourceColumn(attribute='get_label',
                     is_identifier=True,
                     is_object_absolute_url=True,
                     source=DocumentPageResult)
        SourceColumn(func=lambda context: document_page_thumbnail_widget.
                     render(instance=context['object']),
                     html_extra_classes='text-center document-thumbnail-list',
                     label=_('Thumbnail'),
                     source=DocumentPageResult)
        SourceColumn(attribute='document_version.document.document_type',
                     label=_('Type'),
                     source=DocumentPageResult)

        # DocumentType
        SourceColumn(attribute='label',
                     is_identifier=True,
                     is_sortable=True,
                     source=DocumentType)

        SourceColumn(func=lambda context: context['object'].get_document_count(
            user=context['request'].user),
                     include_label=True,
                     label=_('Documents'),
                     source=DocumentType)

        SourceColumn(attribute='filename',
                     is_identifier=True,
                     is_sortable=True,
                     source=DocumentTypeFilename)
        SourceColumn(attribute='enabled',
                     include_label=True,
                     is_sortable=True,
                     source=DocumentTypeFilename,
                     widget=TwoStateWidget)

        # DeletedDocument
        SourceColumn(attribute='label',
                     is_identifier=True,
                     is_sortable=True,
                     source=DeletedDocument)
        SourceColumn(attribute='deleted_date_time',
                     include_label=True,
                     order=99,
                     source=DeletedDocument)

        # DocumentVersion
        SourceColumn(source=DocumentVersion,
                     attribute='timestamp',
                     is_identifier=True,
                     is_object_absolute_url=True)
        SourceColumn(func=lambda context: document_page_thumbnail_widget.
                     render(instance=context['object']),
                     html_extra_classes='text-center document-thumbnail-list',
                     label=_('Thumbnail'),
                     source=DocumentVersion)
        SourceColumn(func=lambda context: widget_document_version_page_number(
            document_version=context['object']),
                     label=_('Pages'),
                     source=DocumentVersion)
        SourceColumn(attribute='mimetype',
                     is_sortable=True,
                     source=DocumentVersion)
        SourceColumn(attribute='encoding',
                     is_sortable=True,
                     source=DocumentVersion)
        SourceColumn(attribute='comment',
                     is_sortable=True,
                     source=DocumentVersion)

        Template(name='invalid_document',
                 template_name='documents/invalid_document.html')

        dashboard_main.add_widget(widget=DashboardWidgetDocumentsTotal,
                                  order=0)
        dashboard_main.add_widget(widget=DashboardWidgetDocumentPagesTotal,
                                  order=1)
        dashboard_main.add_widget(widget=DashboardWidgetDocumentsInTrash,
                                  order=2)
        dashboard_main.add_widget(widget=DashboardWidgetDocumentsTypesTotal,
                                  order=3)
        dashboard_main.add_widget(widget=DashboardWidgetDocumentsNewThisMonth,
                                  order=4)
        dashboard_main.add_widget(
            widget=DashboardWidgetDocumentsPagesNewThisMonth, order=5)

        menu_documents.bind_links(links=(
            link_document_list_recent_access,
            link_document_list_recent_added,
            link_document_list_favorites,
            link_document_list,
            link_document_list_deleted,
            link_duplicated_document_list,
        ))

        menu_main.bind_links(links=(menu_documents, ), position=0)

        menu_setup.bind_links(links=(link_document_type_setup, ))
        menu_tools.bind_links(links=(link_duplicated_document_scan, ))

        # Document type links
        menu_list_facet.bind_links(links=(
            link_document_type_filename_list,
            link_document_type_policies,
            link_acl_list,
            link_object_event_types_user_subcriptions_list,
            link_events_for_object,
        ),
                                   sources=(DocumentType, ))

        menu_object.bind_links(links=(link_document_type_delete,
                                      link_document_type_edit),
                               sources=(DocumentType, ))
        menu_object.bind_links(links=(link_document_type_filename_edit,
                                      link_document_type_filename_delete),
                               sources=(DocumentTypeFilename, ))
        menu_secondary.bind_links(links=(link_document_type_list,
                                         link_document_type_create),
                                  sources=(DocumentType,
                                           'documents:document_type_create',
                                           'documents:document_type_list'))
        menu_secondary.bind_links(
            links=(link_document_type_filename_create, ),
            sources=(DocumentTypeFilename,
                     'documents:document_type_filename_list',
                     'documents:document_type_filename_create'))
        menu_secondary.bind_links(links=(link_trash_can_empty, ),
                                  sources=('documents:document_list_deleted',
                                           'documents:trash_can_empty'))

        # Document object links
        menu_object.bind_links(links=(
            link_document_favorites_add,
            link_document_favorites_remove,
            link_document_edit,
            link_document_document_type_edit,
            link_document_print,
            link_document_trash,
            link_document_quick_download,
            link_document_download,
            link_document_clear_transformations,
            link_document_clone_transformations,
            link_document_update_page_count,
        ),
                               sources=(Document, ))
        menu_object.bind_links(links=(link_document_restore,
                                      link_document_delete),
                               sources=(DeletedDocument, ))

        # Document facet links
        menu_facet.bind_links(links=(
            link_document_duplicates_list,
            link_acl_list,
        ),
                              sources=(Document, ))
        menu_facet.bind_links(links=(link_document_preview, ),
                              sources=(Document, ),
                              position=0)
        menu_facet.bind_links(links=(link_document_properties, ),
                              sources=(Document, ),
                              position=2)
        menu_facet.bind_links(links=(
            link_events_for_object,
            link_object_event_types_user_subcriptions_list,
            link_document_version_list,
        ),
                              sources=(Document, ),
                              position=2)
        menu_facet.bind_links(links=(link_document_pages, ),
                              sources=(Document, ))

        # Document actions
        menu_object.bind_links(links=(link_document_version_revert,
                                      link_document_version_download),
                               sources=(DocumentVersion, ))
        menu_multi_item.bind_links(links=(
            link_document_multiple_favorites_add,
            link_document_multiple_favorites_remove,
            link_document_multiple_clear_transformations,
            link_document_multiple_trash,
            link_document_multiple_download,
            link_document_multiple_update_page_count,
            link_document_multiple_document_type_edit,
        ),
                                   sources=(Document, ))
        menu_multi_item.bind_links(links=(link_document_multiple_restore,
                                          link_document_multiple_delete),
                                   sources=(DeletedDocument, ))

        # Document pages
        menu_facet.add_unsorted_source(source=DocumentPage)
        menu_facet.bind_links(
            links=(link_document_page_rotate_left,
                   link_document_page_rotate_right, link_document_page_zoom_in,
                   link_document_page_zoom_out, link_document_page_view_reset),
            sources=('documents:document_page_view', ))
        menu_facet.bind_links(links=(link_document_page_view, ),
                              sources=(DocumentPage, ))
        menu_facet.bind_links(links=(link_document_page_navigation_first,
                                     link_document_page_navigation_previous,
                                     link_document_page_navigation_next,
                                     link_document_page_navigation_last),
                              sources=(DocumentPage, ))
        menu_list_facet.bind_links(links=(link_transformation_list, ),
                                   sources=(DocumentPage, ))
        menu_multi_item.bind_links(links=(link_document_page_multiple_disable,
                                          link_document_page_multiple_enable),
                                   sources=(DocumentPage, ))
        menu_object.bind_links(links=(link_document_page_disable,
                                      link_document_page_enable),
                               sources=(DocumentPage, ))
        menu_secondary.bind_links(links=(link_document_page_return, ),
                                  sources=(DocumentPage, ))

        # Document versions
        menu_list_facet.bind_links(links=(link_document_version_view, ),
                                   sources=(DocumentVersion, ))
        menu_secondary.bind_links(links=(link_document_version_return_document,
                                         link_document_version_return_list),
                                  sources=(DocumentVersion, ))

        post_delete.connect(
            dispatch_uid='documents_handler_remove_empty_duplicates_lists',
            receiver=handler_remove_empty_duplicates_lists,
            sender=Document)
        post_initial_setup.connect(
            dispatch_uid='documents_handler_create_default_document_type',
            receiver=handler_create_default_document_type)
        post_migrate.connect(
            dispatch_uid='documents_handler_create_document_cache',
            receiver=handler_create_document_cache,
        )
        post_version_upload.connect(
            dispatch_uid='documents_handler_scan_duplicates_for',
            receiver=handler_scan_duplicates_for)

        registry.register(DeletedDocument)
        registry.register(Document)
        registry.register(DocumentType)
        registry.register(DocumentVersion)
Example #5
0
    def ready(self):
        super(FileMetadataApp, self).ready()

        FileMetadataEntry = self.get_model(model_name='FileMetadataEntry')
        DocumentVersionDriverEntry = self.get_model(
            model_name='DocumentVersionDriverEntry')
        Document = apps.get_model(app_label='documents', model_name='Document')
        DocumentTypeSettings = self.get_model(
            model_name='DocumentTypeSettings')
        DocumentType = apps.get_model(app_label='documents',
                                      model_name='DocumentType')
        DocumentVersion = apps.get_model(app_label='documents',
                                         model_name='DocumentVersion')

        Document.add_to_class(name='file_metadata_value_of',
                              value=FileMetadataHelper.constructor)
        Document.add_to_class(name='get_file_metadata',
                              value=method_get_document_file_metadata)
        Document.add_to_class(name='submit_for_file_metadata_processing',
                              value=method_document_submit)
        DocumentVersion.add_to_class(
            name='get_file_metadata',
            value=method_get_document_version_file_metadata)
        DocumentVersion.add_to_class(
            name='submit_for_file_metadata_processing',
            value=method_document_version_submit)

        ModelEventType.register(
            model=Document,
            event_types=(event_file_metadata_document_version_finish,
                         event_file_metadata_document_version_submit))

        ModelFieldRelated(
            label=_('File metadata key'),
            model=Document,
            name='versions__file_metadata_drivers__entries__key',
        )
        ModelFieldRelated(
            label=_('File metadata value'),
            model=Document,
            name='versions__file_metadata_drivers__entries__value',
        )

        ModelPermission.register(model=Document,
                                 permissions=(
                                     permission_file_metadata_submit,
                                     permission_file_metadata_view,
                                 ))
        ModelPermission.register(
            model=DocumentType,
            permissions=(permission_document_type_file_metadata_setup,
                         permission_file_metadata_submit,
                         permission_file_metadata_view))
        ModelPermission.register_inheritance(
            model=DocumentTypeSettings,
            related='document_type',
        )
        ModelPermission.register_inheritance(
            model=DocumentVersionDriverEntry,
            related='document_version',
        )

        ModelProperty(
            model=Document,
            name=
            'file_metadata_value_of.< underscore separated driver name and property name >',
            description=_('Return the value of a specific file metadata.'),
            label=_('File metadata value of'))

        SourceColumn(attribute='key',
                     is_identifier=True,
                     source=FileMetadataEntry)
        SourceColumn(attribute='value',
                     include_label=True,
                     source=FileMetadataEntry)
        SourceColumn(attribute='driver',
                     is_identifier=True,
                     source=DocumentVersionDriverEntry)
        SourceColumn(attribute='driver__internal_name',
                     include_label=True,
                     source=DocumentVersionDriverEntry)
        SourceColumn(attribute='get_attribute_count',
                     include_label=True,
                     source=DocumentVersionDriverEntry)

        menu_facet.bind_links(links=(link_document_driver_list, ),
                              sources=(Document, ))
        menu_list_facet.bind_links(
            links=(link_document_type_file_metadata_settings, ),
            sources=(DocumentType, ))
        menu_object.bind_links(links=(link_document_file_metadata_list, ),
                               sources=(DocumentVersionDriverEntry, ))
        menu_multi_item.bind_links(links=(link_document_multiple_submit, ),
                                   sources=(Document, ))
        menu_secondary.bind_links(
            links=(link_document_submit, ),
            sources=(
                'file_metadata:document_driver_list',
                'file_metadata:document_version_driver_file_metadata_list'))
        menu_tools.bind_links(links=(link_document_type_submit, ), )

        post_save.connect(
            dispatch_uid=
            'file_metadata_handler_initialize_new_document_type_settings',
            receiver=handler_initialize_new_document_type_settings,
            sender=DocumentType)
        signal_post_document_version_file_metadata_processing.connect(
            dispatch_uid='file_metadata_handler_index_document',
            receiver=handler_index_document_version,
            sender=DocumentVersion)
        signal_post_version_upload.connect(
            dispatch_uid='file_metadata_handler_process_document_version',
            receiver=handler_process_document_version,
            sender=DocumentVersion)
Example #6
0
    def ready(self):
        super(MetadataApp, self).ready()

        from .wizard_steps import WizardStepMetadata  # NOQA

        Document = apps.get_model(app_label='documents', model_name='Document')
        DocumentPageResult = apps.get_model(app_label='documents',
                                            model_name='DocumentPageResult')

        DocumentType = apps.get_model(app_label='documents',
                                      model_name='DocumentType')

        DocumentMetadata = self.get_model(model_name='DocumentMetadata')
        DocumentTypeMetadataType = self.get_model(
            model_name='DocumentTypeMetadataType')
        MetadataType = self.get_model(model_name='MetadataType')

        Document.add_to_class(name='metadata_value_of',
                              value=DocumentMetadataHelper.constructor)

        EventModelRegistry.register(model=MetadataType)
        EventModelRegistry.register(model=DocumentTypeMetadataType)

        ModelProperty(
            model=Document,
            name='metadata_value_of.< metadata type name >',
            description=_('Return the value of a specific document metadata.'),
            label=_('Metadata value of'))

        ModelFieldRelated(model=Document,
                          name='metadata__metadata_type__name',
                          label=_('Metadata type name'))
        ModelFieldRelated(model=Document,
                          name='metadata__value',
                          label=_('Metadata type value'))

        ModelEventType.register(model=Document,
                                event_types=(
                                    event_document_metadata_added,
                                    event_document_metadata_edited,
                                    event_document_metadata_removed,
                                ))

        ModelEventType.register(model=MetadataType,
                                event_types=(event_document_metadata_added,
                                             event_document_metadata_edited,
                                             event_document_metadata_removed,
                                             event_metadata_type_edited,
                                             event_metadata_type_relationship))

        ModelEventType.register(
            model=DocumentType,
            event_types=(event_metadata_type_relationship, ))

        ModelPermission.register(
            model=Document,
            permissions=(permission_document_metadata_add,
                         permission_document_metadata_edit,
                         permission_document_metadata_remove,
                         permission_document_metadata_view))
        ModelPermission.register(
            model=MetadataType,
            permissions=(permission_acl_edit, permission_acl_view,
                         permission_document_metadata_add,
                         permission_document_metadata_edit,
                         permission_document_metadata_remove,
                         permission_document_metadata_view,
                         permission_events_view,
                         permission_metadata_type_delete,
                         permission_metadata_type_edit,
                         permission_metadata_type_view))
        ModelPermission.register_inheritance(
            model=DocumentMetadata,
            related='metadata_type',
        )

        SourceColumn(source=Document,
                     label=_('Metadata'),
                     func=widget_document_metadata)

        SourceColumn(source=DocumentPageResult,
                     label=_('Metadata'),
                     func=widget_document_metadata)

        SourceColumn(attribute='metadata_type',
                     is_identifier=True,
                     is_sortable=True,
                     source=DocumentMetadata)
        SourceColumn(attribute='value',
                     include_label=True,
                     is_sortable=True,
                     source=DocumentMetadata)

        SourceColumn(attribute='is_required',
                     include_label=True,
                     source=DocumentMetadata,
                     widget=TwoStateWidget)

        SourceColumn(attribute='label',
                     is_identifier=True,
                     is_sortable=True,
                     source=MetadataType)
        SourceColumn(attribute='name',
                     include_label=True,
                     is_sortable=True,
                     source=MetadataType)

        document_search.add_model_field(field='metadata__metadata_type__name',
                                        label=_('Metadata type'))
        document_search.add_model_field(field='metadata__value',
                                        label=_('Metadata value'))

        document_page_search.add_model_field(
            field='document_version__document__metadata__metadata_type__name',
            label=_('Metadata type'))
        document_page_search.add_model_field(
            field='document_version__document__metadata__value',
            label=_('Metadata value'))

        menu_facet.bind_links(links=(link_metadata_view, ),
                              sources=(Document, ))
        menu_list_facet.bind_links(
            links=(link_setup_document_type_metadata_types, ),
            sources=(DocumentType, ))
        menu_multi_item.bind_links(links=(link_metadata_multiple_add,
                                          link_metadata_multiple_edit,
                                          link_metadata_multiple_remove),
                                   sources=(Document, ))
        menu_list_facet.bind_links(links=(
            link_acl_list,
            link_setup_metadata_type_document_types,
            link_object_event_types_user_subcriptions_list,
            link_events_for_object,
        ),
                                   sources=(MetadataType, ))
        menu_object.bind_links(links=(link_setup_metadata_type_delete,
                                      link_setup_metadata_type_edit),
                               sources=(MetadataType, ))
        menu_secondary.bind_links(
            links=(link_setup_metadata_type_list,
                   link_setup_metadata_type_create),
            sources=(MetadataType, 'metadata:setup_metadata_type_list',
                     'metadata:setup_metadata_type_create'))
        menu_setup.bind_links(links=(link_setup_metadata_type_list, ))
        menu_secondary.bind_links(
            links=(link_metadata_add, link_metadata_edit,
                   link_metadata_remove),
            sources=('metadata:metadata_add', 'metadata:metadata_edit',
                     'metadata:metadata_remove', 'metadata:metadata_view'))

        post_delete.connect(
            dispatch_uid=
            'metadata_handler_post_document_type_metadata_type_delete',
            receiver=handler_post_document_type_metadata_type_delete,
            sender=DocumentTypeMetadataType)
        post_document_type_change.connect(
            dispatch_uid='metadata_handler_post_document_type_change_metadata',
            receiver=handler_post_document_type_change_metadata,
            sender=Document)
        post_save.connect(
            dispatch_uid=
            'metadata_handler_post_document_type_metadata_type_add',
            receiver=handler_post_document_type_metadata_type_add,
            sender=DocumentTypeMetadataType)

        # Index updating

        post_delete.connect(
            dispatch_uid='metadata_handler_index_document_delete',
            receiver=handler_index_document,
            sender=DocumentMetadata)
        post_save.connect(dispatch_uid='metadata_handler_index_document_save',
                          receiver=handler_index_document,
                          sender=DocumentMetadata)