def all(self):
msg = create_array(
'SDMessageGetAllRecordsFromDevice',
self.parent_schema_name
)
return self.__receive_records(msg)
def __receive_records(self, record_type):
self._mobile_sync.send(record_type)
record = self._mobile_sync.receive()
while record[0].get_value() != 'SDMessageDeviceReadyToReceiveChanges':
# check message type and schema name
if record[0].get_value() != 'SDMessageProcessChanges' or \
record[1].get_value() != self.parent_schema_name:
raise SyncErrorCancel(self.parent_schema_name, "Could not commit changes from device.")
# make sure we got a dict node next
if record[2].get_type() == PLIST_STRING and record[2].get_value() == EMPTY_PARAM:
# skip this record set since we got no change data
pass
elif record[2].get_type() != PLIST_DICT:
raise SyncErrorCancel(self.parent_schema_name, "Could not commit changes from device.")
else:
records = record[2]
for record_id, record_dict in records.items():
record_entity_name = record_dict[RECORD_ENTITY_NAME_KEY].get_value()
self._process_record(record_entity_name, record_id, record_dict)
msg = create_array(
'SDMessageAcknowledgeChangesFromDevice',
self.parent_schema_name
)
self._mobile_sync.send(msg)
record = self._mobile_sync.receive()
for obj in self._parent_records.values():
yield obj
def sync_message(cls, last_sync_time, version):
return create_array(
"SDMessageSyncDataClassWithDevice",
cls.parent_schema_name,
last_sync_time,
time.strftime('%Y-%m-%d %H-%M-%S %z'),
version,
None # Empty parameter
)
def sync_message(cls, last_sync_time, version):
return create_array(
"SDMessageSyncDataClassWithDevice",
cls.parent_schema_name,
last_sync_time,
time.strftime('%Y-%m-%d %H-%M-%S %z'),
version,
None # Empty parameter
)
def __receive_records(self, record_type):
self._mobile_sync.send(record_type)
record = self._mobile_sync.receive()
while record[0].get_value() != 'SDMessageDeviceReadyToReceiveChanges':
# check message type and schema name
if record[0].get_value() != 'SDMessageProcessChanges' or \
record[1].get_value() != self.parent_schema_name:
raise SyncErrorCancel(self.parent_schema_name,
"Could not commit changes from device.")
# make sure we got a dict node next
if record[2].get_type() == PLIST_STRING and record[2].get_value(
) == EMPTY_PARAM:
# skip this record set since we got no change data
pass
elif record[2].get_type() != PLIST_DICT:
raise SyncErrorCancel(self.parent_schema_name,
"Could not commit changes from device.")
else:
records = record[2]
for record_id, record_dict in records.items():
record_entity_name = record_dict[
RECORD_ENTITY_NAME_KEY].get_value()
self._process_record(record_entity_name, record_id,
record_dict)
msg = create_array('SDMessageAcknowledgeChangesFromDevice',
self.parent_schema_name)
self._mobile_sync.send(msg)
record = self._mobile_sync.receive()
for obj in self._parent_records.values():
yield obj
def changes(self):
msg = create_array(
'SDMessageGetChangesFromDevice',
self.parent_schema_name
)
return self.__receive_records(msg)
def finish_message(cls):
return create_array(
"SDMessageFinishSessionOnDevice",
cls.parent_schema_name
)
def ping(self):
msg = create_array(
"DLMessagePing",
"Preparing to get changes for device"
)
self.__mobile_sync.send(msg)
def get_array(self):
return create_array(
"SDMessageCancelSession",
self.schema_type,
self.value
)
def disconnect(self):
msg = create_array(
"DLMessageDisconnect",
"All done, thanks for the memories"
)
self.__mobile_sync.send(msg)
def changes(self):
msg = create_array('SDMessageGetChangesFromDevice',
self.parent_schema_name)
return self.__receive_records(msg)
def all(self):
msg = create_array('SDMessageGetAllRecordsFromDevice',
self.parent_schema_name)
return self.__receive_records(msg)
def finish_message(cls):
return create_array("SDMessageFinishSessionOnDevice",
cls.parent_schema_name)
def ping(self):
msg = create_array("DLMessagePing",
"Preparing to get changes for device")
self.__mobile_sync.send(msg)
def get_array(self):
return create_array("SDMessageCancelSession", self.schema_type,
self.value)
def disconnect(self):
msg = create_array("DLMessageDisconnect",
"All done, thanks for the memories")
self.__mobile_sync.send(msg)
