def ready(self): super(DocumentSignaturesApp, self).ready() DocumentVersion.register_post_save_hook( 1, document_version_post_save_hook) DocumentVersion.register_pre_open_hook(1, document_pre_open_hook) ModelPermission.register(model=Document, permissions=( permission_document_verify, permission_signature_delete, permission_signature_download, permission_signature_upload, )) menu_facet.bind_links(links=(link_document_verify, ), sources=(Document, )) menu_sidebar.bind_links( links=(link_document_signature_upload, link_document_signature_download, link_document_signature_delete), sources=('signatures:document_verify', 'signatures:document_signature_upload', 'signatures:document_signature_download', 'signatures:document_signature_delete'))
def add_version_to_doc(self, _doc, file): _max_version = len(_doc.document_versions.all()) # DocumentVersion.objects.filter(document=_doc).count() _version = DocumentVersion() _version.version_number = _max_version + 1 _version.document = _doc _version.relatedFile.save(os.path.basename(file.name), File(file)) _version.save()
def version_fields(self, document): self.fields["version_update"] = forms.ChoiceField( label=_(u"Version update"), choices=DocumentVersion.get_version_update_choices(document.latest_version) ) self.fields["release_level"] = forms.ChoiceField( label=_(u"Release level"), choices=RELEASE_LEVEL_CHOICES, initial=RELEASE_LEVEL_FINAL ) self.fields["serial"] = forms.IntegerField( label=_(u"Release level serial"), initial=0, widget=forms.widgets.TextInput(attrs={"style": "width: auto;"}) ) self.fields["comment"] = forms.CharField( label=_(u"Comment"), required=False, widget=forms.widgets.Textarea(attrs={"rows": 4}) )
def version_fields(self, document): self.fields['version_update'] = forms.ChoiceField( label=_(u'Version update'), choices=DocumentVersion.get_version_update_choices( document.latest_version)) self.fields['release_level'] = forms.ChoiceField( label=_(u'Release level'), choices=RELEASE_LEVEL_CHOICES, initial=RELEASE_LEVEL_FINAL, ) self.fields['serial'] = forms.IntegerField( label=_(u'Release level serial'), initial=0, widget=forms.widgets.TextInput(attrs={'style': 'width: auto;'}), ) self.fields['comment'] = forms.CharField( label=_(u'Comment'), required=False, widget=forms.widgets.Textarea(attrs={'rows': 4}), )
def document_version_ocr_submit(self): task_do_ocr.apply_async(args=[self.pk], queue='ocr') @receiver(post_version_upload, dispatch_uid='post_version_upload_ocr', sender=DocumentVersion) def post_version_upload_ocr(sender, instance, **kwargs): logger.debug('received post_version_upload') logger.debug('instance pk: %s', instance.pk) if instance.document.document_type.ocr: instance.submit_for_ocr() Document.add_to_class('submit_for_ocr', document_ocr_submit) DocumentVersion.add_to_class('submit_for_ocr', document_version_ocr_submit) class_permissions(Document, [PERMISSION_OCR_DOCUMENT]) register_tool(link_entry_list) APIEndPoint('ocr') register_model_list_columns(DocumentVersionOCRError, [ { 'name': _('Document'), 'attribute': encapsulate(lambda entry: document_link(entry.document_version.document)) }, { 'name': _('Added'), 'attribute': 'datetime_submitted' }, {
except GPGDecryptionError: # At least return the original raw content descriptor.seek(0) return descriptor else: descriptor.close() return StringIO(result.data) else: return descriptor def document_post_save_hook(instance): if not instance.pk: document_signature, created = DocumentVersionSignature.objects.get_or_create( document_version=instance.latest_version, ) register_links(Document, [document_verify], menu_name='form_header') register_links(['signatures:document_verify', 'signatures:document_signature_upload', 'signatures:document_signature_download', 'signatures:document_signature_delete'], [document_signature_upload, document_signature_download, document_signature_delete], menu_name='sidebar') DocumentVersion.register_pre_open_hook(1, document_pre_open_hook) DocumentVersion.register_post_save_hook(1, document_post_save_hook) class_permissions(Document, [ PERMISSION_DOCUMENT_VERIFY, PERMISSION_SIGNATURE_DELETE, PERMISSION_SIGNATURE_DOWNLOAD, PERMISSION_SIGNATURE_UPLOAD, ])
def ready(self): super(OCRApp, self).ready() APIEndPoint(app=self, version_string='1') Document.add_to_class('submit_for_ocr', document_ocr_submit) DocumentVersion.add_to_class( 'submit_for_ocr', document_version_ocr_submit ) ModelPermission.register( model=Document, permissions=( permission_ocr_document, permission_ocr_content_view ) ) SourceColumn( source=DocumentVersionOCRError, label=_('Document'), func=lambda context: document_link(context['object'].document_version.document) ) SourceColumn( source=DocumentVersionOCRError, label=_('Added'), attribute='datetime_submitted' ) SourceColumn( source=DocumentVersionOCRError, label=_('Result'), attribute='result' ) app.conf.CELERY_QUEUES.append( Queue('ocr', Exchange('ocr'), routing_key='ocr'), ) app.conf.CELERY_ROUTES.update( { 'ocr.tasks.task_do_ocr': { 'queue': 'ocr' }, } ) document_search.add_model_field( field='versions__pages__ocr_content__content', label=_('Content') ) menu_facet.bind_links( links=(link_document_content,), sources=(Document,) ) menu_multi_item.bind_links( links=(link_document_submit_multiple,), sources=(Document,) ) menu_object.bind_links( links=(link_document_submit,), sources=(Document,) ) menu_object.bind_links( links=(link_document_type_ocr_settings,), sources=(DocumentType,) ) 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_submit_all, link_document_type_submit, link_entry_list ) ) post_save.connect( initialize_new_ocr_settings, dispatch_uid='initialize_new_ocr_settings', sender=DocumentType ) post_version_upload.connect( post_version_upload_ocr, dispatch_uid='post_version_upload_ocr', sender=DocumentVersion ) namespace = PropertyNamespace('ocr', _('OCR')) try: pdftotext = sh.Command(setting_pdftotext_path.value) except sh.CommandNotFound: namespace.add_property( 'pdftotext', _('pdftotext version'), _('not found'), report=True ) except Exception: namespace.add_property( 'pdftotext', _('pdftotext version'), _('error getting version'), report=True ) else: namespace.add_property( 'pdftotext', _('pdftotext version'), pdftotext('-v').stderr, report=True ) try: tesseract = sh.Command(setting_tesseract_path.value) except sh.CommandNotFound: namespace.add_property( 'tesseract', _('tesseract version'), _('not found'), report=True ) except Exception: namespace.add_property( 'tesseract', _('tesseract version'), _('error getting version'), report=True ) else: namespace.add_property( 'tesseract', _('tesseract version'), tesseract('-v').stderr, report=True )
else: return descriptor def document_post_save_hook(instance): if not instance.pk: document_signature, created = DocumentVersionSignature.objects.get_or_create( document_version=instance.latest_version, ) register_links(Document, [document_verify], menu_name='form_header') register_links([ 'signatures:document_verify', 'signatures:document_signature_upload', 'signatures:document_signature_download', 'signatures:document_signature_delete' ], [ document_signature_upload, document_signature_download, document_signature_delete ], menu_name='sidebar') DocumentVersion.register_pre_open_hook(1, document_pre_open_hook) DocumentVersion.register_post_save_hook(1, document_post_save_hook) class_permissions(Document, [ PERMISSION_DOCUMENT_VERIFY, PERMISSION_SIGNATURE_DELETE, PERMISSION_SIGNATURE_DOWNLOAD, PERMISSION_SIGNATURE_UPLOAD, ])
def ready(self): super(OCRApp, self).ready() APIEndPoint(app=self, version_string='1') Document.add_to_class('submit_for_ocr', document_ocr_submit) DocumentVersion.add_to_class('submit_for_ocr', document_version_ocr_submit) ModelPermission.register(model=Document, permissions=(permission_ocr_document, permission_ocr_content_view)) SourceColumn(source=DocumentVersionOCRError, label=_('Document'), func=lambda context: document_link(context[ 'object'].document_version.document)) SourceColumn(source=DocumentVersionOCRError, label=_('Added'), attribute='datetime_submitted') SourceColumn(source=DocumentVersionOCRError, label=_('Result'), attribute='result') app.conf.CELERY_QUEUES.append( Queue('ocr', Exchange('ocr'), routing_key='ocr'), ) app.conf.CELERY_ROUTES.update({ 'ocr.tasks.task_do_ocr': { 'queue': 'ocr' }, }) document_search.add_model_field( field='versions__pages__ocr_content__content', label=_('Content')) menu_facet.bind_links(links=(link_document_content, ), sources=(Document, )) menu_multi_item.bind_links(links=(link_document_submit_multiple, ), sources=(Document, )) menu_object.bind_links(links=(link_document_submit, ), sources=(Document, )) menu_object.bind_links(links=(link_document_type_ocr_settings, ), sources=(DocumentType, )) 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_submit_all, link_document_type_submit, link_entry_list)) post_save.connect(initialize_new_ocr_settings, dispatch_uid='initialize_new_ocr_settings', sender=DocumentType) post_version_upload.connect(post_version_upload_ocr, dispatch_uid='post_version_upload_ocr', sender=DocumentVersion) namespace = PropertyNamespace('ocr', _('OCR')) try: pdftotext = sh.Command(setting_pdftotext_path.value) except sh.CommandNotFound: namespace.add_property('pdftotext', _('pdftotext version'), _('not found'), report=True) except Exception: namespace.add_property('pdftotext', _('pdftotext version'), _('error getting version'), report=True) else: namespace.add_property('pdftotext', _('pdftotext version'), pdftotext('-v').stderr, report=True) try: tesseract = sh.Command(setting_tesseract_path.value) except sh.CommandNotFound: namespace.add_property('tesseract', _('tesseract version'), _('not found'), report=True) except Exception: namespace.add_property('tesseract', _('tesseract version'), _('error getting version'), report=True) else: namespace.add_property('tesseract', _('tesseract version'), tesseract('-v').stderr, report=True)
def document_version_ocr_submit(self): task_do_ocr.apply_async(args=[self.pk], queue='ocr') @receiver(post_version_upload, dispatch_uid='post_version_upload_ocr', sender=DocumentVersion) def post_version_upload_ocr(sender, instance, **kwargs): logger.debug('received post_version_upload') logger.debug('instance pk: %s', instance.pk) if instance.document.document_type.ocr: instance.submit_for_ocr() Document.add_to_class('submit_for_ocr', document_ocr_submit) DocumentVersion.add_to_class('submit_for_ocr', document_version_ocr_submit) class_permissions(Document, [PERMISSION_OCR_DOCUMENT]) register_tool(link_entry_list) APIEndPoint('ocr') register_model_list_columns(DocumentVersionOCRError, [ { 'name': _('Document'), 'attribute': encapsulate( lambda entry: document_link(entry.document_version.document)) },