def getMenuItems(self, context, request): """Return menu item entries in a TAL-friendly form. !+TAL-friendly(mr, sep-2011) means what? """ if (not interfaces.IWorkspaceOrAdminSectionLayer.providedBy(request) or interfaces.IFormEditLayer.providedBy(request) or IVersion.providedBy(context)): return () #!+wfc.workflow wf = IWorkflow(context, None) if wf is None: return () #state = IWorkflowController(context).state_controller.get_status() wfc = IWorkflowController(context) wf = wfc.workflow tids = wfc.getManualTransitionIds() _url = url.absoluteURL(context, request) results = [] for tid in tids: transit_url = ("%s/change_workflow_state?transition_id=%s&" "next_url=./workflow-redirect" % (_url, tid)) extra = { "id": "workflow-transition-%s" % tid, "separator": None, "class": "" } state_title = translate(wf.get_transition(tid).title, domain="bungeni", context=request) results.append( dict(title=state_title, description="", action=transit_url, selected=False, transition_id=tid, icon=None, extra=extra, submenu=None)) return results
def update(self): need("yui-dragdrop") need("yui-container") sitting = self._parent._parent.context scheduled_item_ids = [item.item_id for item in sitting.item_schedule] # add location to items gsm = component.getSiteManager() adapter = gsm.adapters.lookup( (interface.implementedBy(self.model), interface.providedBy(self)), ILocation ) date_formatter = self.get_date_formatter("date", "medium") items = [ adapter(item, None) for item in self._query_items() ] # for each item, format dictionary for use in template self.items = [{ "title": properties.title, "name": item.__class__.__name__, "description": properties.description, #"date": _(u"$F", mapping={"F": # datetimedict.fromdatetime(item.changes[-1].date)}), #"date":item.changes[-1].date, # not every item has a auditlog (headings) # use last status change instead. "date": date_formatter.format(self._item_date(item)), "state": IWorkflow(item).get_state(item.status).title, "id": item.parliamentary_item_id, "class": ( (item.parliamentary_item_id in scheduled_item_ids and "dd-disable") or ""), "url": self._item_url(item), "type": item.type } for item, properties in [ (item, (IDCDescriptiveProperties.providedBy(item) and item or IDCDescriptiveProperties(item))) for item in items ] ]
def as_json(self): is_text = IScheduleText.implementedBy(self.domain_class) date_formatter = date.getLocaleFormatter(common.get_request(), "date", "medium" ) items = [ dict( item_type = self.item_type, item_id = orm.object_mapper(item).primary_key_from_instance( item )[0], item_title = IDCDescriptiveProperties(item).title, status = (IWorkflow(item).get_state(item.status).title if not is_text else None), status_date = ( date_formatter.format(item.submission_date) if (hasattr(item, "submission_date") and getattr(item, "submission_date") ) else None ), registry_number = ( item.registry_number if hasattr(item, "registry_number") else None ), item_mover = ( IDCDescriptiveProperties(item.owner).title if hasattr(item, "owner") else None ), item_uri = "%s-%d" % (self.item_type, orm.object_mapper(item).primary_key_from_instance(item)[0] ) ) for item in self.query() ] items = sorted(items, key=lambda item:item.get("status_date"), reverse=True ) return json.dumps(dict(items=items))
def __init__(self, context): self.head = removeSecurityProxy(context) self.head_workflow = IWorkflow(self.head) self.head_audit_feature = self.head_workflow.get_feature("audit")
def publish_to_xml(context): """Generates XML for object and saves it to the file. If object contains attachments - XML is saved in zip archive with all attached files. """ context = zope.security.proxy.removeSecurityProxy(context) obj_type = IWorkflow(context).name #locking random_name_sfx = generate_random_filename() context_file_name = "%s-%s" % (stringKey(context), random_name_sfx) #lock_name = "%s-%s" %(obj_type, context_file_name) #!+LOCKING(AH, 25-01-2014) disabling file locking #! locking was reqiured when the serializer used ta constant file name #! for an object. Now serialized file names are unique, and non repeated #with LockStore.get_lock(lock_name): # #root key (used to cache files to zip) root_key = make_key() # create a fake interaction to ensure items requiring a participation # are serialized #!+SERIALIZATION(mb, Jan-2013) review this approach try: zope.security.management.getInteraction() except zope.security.interfaces.NoInteraction: principal = zope.security.testing.Principal("user", "manager", ()) zope.security.management.newInteraction(create_participation(principal)) include = [] # data dict to be published data = {} if IFeatureVersion.providedBy(context): include.append("versions") if IFeatureEvent.providedBy(context): include.append("event") exclude = ["data", "event", "attachments"] updated_dict = obj2dict(context, 1, parent=None, include=include, exclude=exclude, root_key=root_key ) data.update( updated_dict ) tags = IStateController(context).get_state().tags if tags: data["tags"] = tags permissions = get_object_state_rpm(context).permissions data["permissions"] = get_permissions_dict(permissions) # setup path to save serialized data path = os.path.join(setupStorageDirectory(), obj_type) log.info("Setting up path to write to : %s", path) if not os.path.exists(path): # # !+THREADSAFE(AH, 2014-09-24) making makedirs threadsafe, # sometimes between checking for existence and execution # of makedirs() the folder has already been created by # another thread try: os.makedirs(path) except OSError as exc: if exc.errno == errno.EEXIST and os.path.isdir(path): log.info("Error Folder : %s already exists, ignoring exception ", path) else: raise # xml file path file_path = os.path.join(path, context_file_name) # files to zip files = [] if IFeatureAttachment.providedBy(context): attachments = getattr(context, "attachments", None) if attachments: data["attachments"] = [] for attachment in attachments: # serializing attachment attachment_dict = obj2dict(attachment, 1, parent=context, exclude=["data", "event", "versions"]) # saving attachment to tmp attached_file = tmp(delete=False) attached_file.write(attachment.data) attached_file.flush() attached_file.close() files.append(attached_file.name) attachment_dict["saved_file"] = os.path.basename( attached_file.name ) data["attachments"].append(attachment_dict) # add explicit origin chamber for this object (used to partition data # in if more than one chamber exists) if obj_type == "Legislature": data["origin_chamber"] = None else: data["origin_chamber"] = get_origin_chamber(context) # add any additional files to file list files = files + PersistFiles.get_files(root_key) # zipping xml, attached files plus any binary fields # also remove the temporary files if files: # generate temporary xml file temp_xml = tmp(delete=False) temp_xml.write(serialize(data, name=obj_type)) temp_xml.close() # write attachments/binary fields to zip with ZipFile("%s.zip" % (file_path), "w") as zip_file: for f in files: zip_file.write(f, os.path.basename(f)) # write the xml zip_file.write(temp_xml.name, "%s.xml" % os.path.basename(file_path)) files.append(temp_xml.name) else: # save serialized xml to file with open("%s.xml" % (file_path), "w") as xml_file: xml_file.write(serialize(data, name=obj_type)) xml_file.close() # publish to rabbitmq outputs queue connection = bungeni.core.notifications.get_mq_connection() if not connection: return channel = connection.channel() #channel.confirm_delivery() publish_file_path = "%s.%s" %(file_path, ("zip" if files else "xml")) #channel_delivery = channel.basic_publish( exchange=SERIALIZE_OUTPUT_EXCHANGE, routing_key=SERIALIZE_OUTPUT_ROUTING_KEY, body=simplejson.dumps({"type": "file", "location": publish_file_path }), properties=pika.BasicProperties(content_type="text/plain", delivery_mode=2 ) ) #if channel_delivery: # log.info("Message published to exchange %s with key %s for %s" % # (SERIALIZE_OUTPUT_EXCHANGE, SERIALIZE_OUTPUT_ROUTING_KEY, publish_file_path)) #else: # log.error("Message publication failed for %r", publish_file_path) #clean up - remove any files if zip was/was not created if files: files.append("%s.%s" %(file_path, "xml")) else: files.append("%s.%s" %(file_path, "zip")) remove_files(files) # clear the cache PersistFiles.clear_files(root_key)
def publish_to_xml(context): """Generates XML for object and saves it to the file. If object contains attachments - XML is saved in zip archive with all attached files. """ include = [] context = removeSecurityProxy(context) if IVersionable.implementedBy(context.__class__): include.append("versions") if IAuditable.implementedBy(context.__class__): include.append("event") data = obj2dict(context, 1, parent=None, include=include, exclude=[ "file_data", "image", "logo_data", "event", "attached_files", "changes" ]) type = IWorkflow(context).name tags = IStateController(context).get_state().tags if tags: data["tags"] = tags permissions = get_object_state_rpm(context).permissions data["permissions"] = get_permissions_dict(permissions) data["changes"] = [] for change in getattr(context, "changes", []): change_dict = obj2dict(change, 0, parent=context) change_permissions = get_head_object_state_rpm(change).permissions change_dict["permissions"] = get_permissions_dict(change_permissions) data["changes"].append(change_dict) # list of files to zip files = [] # setup path to save serialized data path = os.path.join(setupStorageDirectory(), type) if not os.path.exists(path): os.makedirs(path) # xml file path file_path = os.path.join(path, stringKey(context)) has_attachments = False if IAttachmentable.implementedBy(context.__class__): attached_files = getattr(context, "attached_files", None) if attached_files: has_attachments = True # add xml file to list of files to zip files.append("%s.xml" % (file_path)) data["attached_files"] = [] for attachment in attached_files: # serializing attachment attachment_dict = obj2dict( attachment, 1, parent=context, exclude=["file_data", "event", "versions", "changes"]) permissions = get_object_state_rpm(attachment).permissions attachment_dict["permissions"] = \ get_permissions_dict(permissions) # saving attachment to tmp with tmp(delete=False) as f: f.write(attachment.file_data) files.append(f.name) attachment_dict["saved_file"] = \ os.path.split(f.name)[-1] data["attached_files"].append(attachment_dict) # saving xml file with open("%s.xml" % (file_path), "w") as file: file.write(serialize(data, name=type)) # zipping xml and attached files # unzipped files are removed if has_attachments: zip = ZipFile("%s.zip" % (file_path), "w") for f in files: zip.write(f, os.path.split(f)[-1]) os.remove(f) zip.close()
def publish_to_xml(context): """Generates XML for object and saves it to the file. If object contains attachments - XML is saved in zip archive with all attached files. """ context = zope.security.proxy.removeSecurityProxy(context) obj_type = IWorkflow(context).name #locking lock_name = "%s-%s" % (obj_type, stringKey(context)) with LockStore.get_lock(lock_name): #root key (used to cache files to zip) root_key = make_key() #create a fake interaction to ensure items requiring a participation #are serialized #!+SERIALIZATION(mb, Jan-2013) review this approach try: zope.security.management.getInteraction() except zope.security.interfaces.NoInteraction: principal = zope.security.testing.Principal('user', 'manager', ()) zope.security.management.newInteraction( create_participation(principal)) include = [] # data dict to be published data = {} if interfaces.IFeatureVersion.providedBy(context): include.append("versions") if interfaces.IFeatureAudit.providedBy(context): include.append("event") exclude = ["data", "event", "attachments"] data.update( obj2dict(context, 1, parent=None, include=include, exclude=exclude, root_key=root_key)) tags = IStateController(context).get_state().tags if tags: data["tags"] = tags permissions = get_object_state_rpm(context).permissions data["permissions"] = get_permissions_dict(permissions) # setup path to save serialized data path = os.path.join(setupStorageDirectory(), obj_type) if not os.path.exists(path): os.makedirs(path) # xml file path file_path = os.path.join(path, stringKey(context)) #files to zip files = [] if interfaces.IFeatureAttachment.providedBy(context): attachments = getattr(context, "attachments", None) if attachments: data["attachments"] = [] for attachment in attachments: # serializing attachment attachment_dict = obj2dict( attachment, 1, parent=context, exclude=["data", "event", "versions"]) # saving attachment to tmp attached_file = tmp(delete=False) attached_file.write(attachment.data) attached_file.flush() attached_file.close() files.append(attached_file.name) attachment_dict["saved_file"] = os.path.basename( attached_file.name) data["attachments"].append(attachment_dict) #add explicit origin chamber for this object (used to partition data in #if more than one parliament exists) data["origin_parliament"] = get_origin_parliament(context) #add any additional files to file list files = files + PersistFiles.get_files(root_key) # zipping xml, attached files plus any binary fields # also remove the temporary files if files: #generate temporary xml file temp_xml = tmp(delete=False) temp_xml.write(serialize(data, name=obj_type)) temp_xml.close() #write attachments/binary fields to zip with ZipFile("%s.zip" % (file_path), "w") as zip_file: for f in files: zip_file.write(f, os.path.basename(f)) # write the xml zip_file.write(temp_xml.name, "%s.xml" % os.path.basename(file_path)) files.append(temp_xml.name) else: # save serialized xml to file with open("%s.xml" % (file_path), "w") as xml_file: xml_file.write(serialize(data, name=obj_type)) xml_file.close() # publish to rabbitmq outputs queue connection = bungeni.core.notifications.get_mq_connection() if not connection: return channel = connection.channel() publish_file_path = "%s.%s" % (file_path, ("zip" if files else "xml")) channel.basic_publish(exchange=SERIALIZE_OUTPUT_EXCHANGE, routing_key=SERIALIZE_OUTPUT_ROUTING_KEY, body=simplejson.dumps({ "type": "file", "location": publish_file_path }), properties=pika.BasicProperties( content_type="text/plain", delivery_mode=2)) #clean up - remove any files if zip was/was not created if files: files.append("%s.%s" % (file_path, "xml")) else: files.append("%s.%s" % (file_path, "zip")) remove_files(files) #clear the cache PersistFiles.clear_files(root_key)
def publish_to_xml(context): """Generates XML for object and saves it to the file. If object contains attachments - XML is saved in zip archive with all attached files. """ #create a fake interaction to ensure items requiring a participation #are serialized #!+SERIALIZATION(mb, Jan-2013) review this approach try: zope.security.management.getInteraction() except zope.security.interfaces.NoInteraction: principal = zope.security.testing.Principal('user', 'manager', ()) zope.security.management.newInteraction( create_participation(principal)) include = [] # list of files to zip files = [] # data dict to be published data = {} context = zope.security.proxy.removeSecurityProxy(context) if interfaces.IFeatureVersion.providedBy(context): include.append("versions") if interfaces.IFeatureAudit.providedBy(context): include.append("event") exclude = ["data", "event", "attachments", "changes"] # include binary fields and include them in the zip of files for this object for column in class_mapper(context.__class__).columns: if column.type.__class__ == Binary: exclude.append(column.key) content = getattr(context, column.key, None) if content: bfile = tmp(delete=False) bfile.write(content) files.append(bfile.name) data[column.key] = dict( saved_file=os.path.basename(bfile.name)) bfile.close() data.update( obj2dict(context, 1, parent=None, include=include, exclude=exclude)) obj_type = IWorkflow(context).name tags = IStateController(context).get_state().tags if tags: data["tags"] = tags permissions = get_object_state_rpm(context).permissions data["permissions"] = get_permissions_dict(permissions) data["changes"] = [] for change in getattr(context, "changes", []): change_dict = obj2dict(change, 0, parent=context) change_permissions = get_head_object_state_rpm(change).permissions change_dict["permissions"] = get_permissions_dict(change_permissions) data["changes"].append(change_dict) # setup path to save serialized data path = os.path.join(setupStorageDirectory(), obj_type) if not os.path.exists(path): os.makedirs(path) # xml file path file_path = os.path.join(path, stringKey(context)) if interfaces.IFeatureAttachment.providedBy(context): attachments = getattr(context, "attachments", None) if attachments: data["attachments"] = [] for attachment in attachments: # serializing attachment attachment_dict = obj2dict( attachment, 1, parent=context, exclude=["data", "event", "versions"]) permissions = get_object_state_rpm(attachment).permissions attachment_dict["permissions"] = \ get_permissions_dict(permissions) # saving attachment to tmp attached_file = tmp(delete=False) attached_file.write(attachment.data) attached_file.flush() attached_file.close() files.append(attached_file.name) attachment_dict["saved_file"] = os.path.basename( attached_file.name) data["attachments"].append(attachment_dict) # zipping xml, attached files plus any binary fields # also remove the temporary files if files: #generate temporary xml file temp_xml = tmp(delete=False) temp_xml.write(serialize(data, name=obj_type)) temp_xml.close() #write attachments/binary fields to zip zip_file = ZipFile("%s.zip" % (file_path), "w") for f in files: zip_file.write(f, os.path.basename(f)) os.remove(f) #write the xml zip_file.write(temp_xml.name, "%s.xml" % os.path.basename(file_path)) zip_file.close() #placed remove after zip_file.close !+ZIP_FILE_CRC_FAILURE os.remove(temp_xml.name) else: # save serialized xml to file with open("%s.xml" % (file_path), "w") as xml_file: xml_file.write(serialize(data, name=obj_type)) xml_file.close() #publish to rabbitmq outputs queue connection = get_mq_connection() if not connection: return channel = connection.channel() publish_file_path = "%s.%s" % (file_path, ("zip" if files else "xml")) channel.basic_publish(exchange=SERIALIZE_OUTPUT_EXCHANGE, routing_key=SERIALIZE_OUTPUT_ROUTING_KEY, body=simplejson.dumps({ "type": "file", "location": publish_file_path }), properties=pika.BasicProperties( content_type="text/plain", delivery_mode=2)) #clean up - remove any files if zip was created if files: prev_xml_file = "%s.%s" % (file_path, "xml") if os.path.exists(prev_xml_file): os.remove(prev_xml_file)
def get_sitting_items(sitting, request, include_actions=False): items = [] if (sitting.status in IWorkflow(sitting).get_state_ids( keys=["draft_agenda", "published_agenda"]) ): order = "planned_order" else: order = "real_order" schedulings = map( removeSecurityProxy, sitting.items.batch(order_by=order, limit=None)) for scheduling in schedulings: item = ProxyFactory(location_wrapped(scheduling.item, sitting)) props = IDCDescriptiveProperties.providedBy(item) and item or \ IDCDescriptiveProperties(item) discussions = tuple(scheduling.discussions.values()) discussion = discussions and discussions[0] or None truncated_discussion = None if ((discussion is not None) and (discussion.body_text is not None)): #truncate discussion to first hundred characters t_discussion = discussion.body_text[0:100] try: #truncate discussion to first two lines index = t_discussion.index("<br>") index2 = t_discussion.index("<br>", index+4) truncated_discussion = t_discussion[0:index2] + "..." except ValueError: truncated_discussion = t_discussion + "..." state_title = IWorkflow(item).get_state(item.status).title item = removeSecurityProxy(item) record = { 'title': props.title, 'description': props.description, 'name': stringKey(scheduling), 'status': item.status, 'type': item.type.capitalize, 'state_title': state_title, 'heading': True if item.type == "heading" else False, #'category_id': scheduling.category_id, #'category': scheduling.category, 'discussion': discussion, 'truncated_discussion': truncated_discussion, 'delete_url': "%s/delete" % url.absoluteURL(scheduling, request), 'url': url.absoluteURL(item, request), } if include_actions: record['actions'] = get_scheduling_actions(scheduling, request) record['workflow'] = get_workflow_actions(item, request) discussion_actions = get_discussion_actions(discussion, request) if discussion_actions: assert len(discussion_actions) == 1 record['discussion_action'] = discussion_actions[0] else: record['discussion_action'] = None items.append(record) return items