def make_value_from_datastore(self, value):
logging.info("MAKE FROM DATASTORE")
logging.info("Value: " + str(value))
if value is not None:
logging.info("Retrieving value (following this log)")
logging.info(str(CacheController.from_protobuf(value)))
return CacheController.from_protobuf(value)
def txn(ticket):
logging.info('Beginning transaction.')
entity, natural = DataController.generateNaturalKind(ticket.subject)
logging.info('Split natural kind. N: '+str(natural)+', E: '+str(entity))
if ticket.queue_indexing:
logging.info('Indexing requested. Queueing request...')
index_queue, index_task = IndexController.queueNewEntity(entity, return_task=True)
index_task.add(index_queue.name, transactional=True)
if ticket.queue_caching:
logging.info('Caching requested. Queueing request...')
cache_queue, cache_task = CacheController.queueNewEntity(entity, return_task=True)
cache_task.add(cache_queue.name, transactional=True)
## @TODO: figure out way to merge descriptors in and put them too
#if ticket.attachments is not None:
# for item in ticket.attachments:
# pass
logging.info('Putting commit list...')
return True
def get_value_for_datastore(self, model_instance):
logging.info("GET VALUE FOR DATASTORE.")
value = self.__get__(model_instance, model_instance.__class__)
if value is not None:
pb_s = CacheController.to_protobuf(value)
logging.info("Protobuf: " + str(pb_s))
logging.info("Storing value (following this log)")
# _pb = force_encode_utf8(pb_s)
return db.Blob(pb_s)
def make_value_from_datastore(self, value):
return [CacheController.from_protobuf(x) for x in value]
def validate_list_contents(self, value):
return [db.Blob(CacheController.to_protobuf(x)) for x in value]
