def demarshall(obj, message):
types_tool = api.portal.get_tool('portal_types')
fti = types_tool.get(obj.portal_type)
if IDexterityFTI.providedBy(fti):
# DX
payload = message._payload
message._payload = None
initializeObjectFromSchemata(DublinCore(obj), [IDublinCore], message)
message._payload = payload
initializeObjectFromSchemata(obj, iterSchemata(obj), message)
elif HAS_ARCHETYPES:
# AT
initializeObject(obj, iterFields(obj), message)
def demarshall(ob, message):
types_tool = api.portal.get_tool('portal_types')
fti = types_tool.get(ob.portal_type)
if IDexterityFTI.providedBy(fti):
# DX
try:
initializeObjectFromSchemata(ob, iterSchemata(ob), message)
except Exception:
raise
# import pdb; pdb.set_trace()
# initializeObjectFromSchemata(ob, iterSchemata(ob), message)
elif HAS_ARCHETYPES:
# AT
initializeObject(ob, iterFields(ob), message)
def marshall(ob):
types_tool = api.portal.get_tool('portal_types')
fti = types_tool.get(ob.portal_type)
# noinspection PyUnresolvedReferences
if HAS_DEXTERITY and IDexterityFTI.providedBy(fti):
# DX
message = constructMessageFromSchemata(ob, iterSchemata(ob))
elif HAS_ARCHETYPES and hasattr(Acquisition.aq_base(ob), 'schema'):
# AT
message = constructMessage(ob, iterFields(ob))
else:
# Other
schemata = tuple(ob.__provides__.interfaces())
message = constructMessageFromSchemata(ob, schemata)
return message
def marshall(obj):
# noinspection PyUnresolvedReferences
if HAS_DEXTERITY and IDexterityContent.providedBy(obj):
# DX
message = constructMessageFromSchemata(obj, iterSchemata(obj))
# Ensure that all DC fields are included
dc = constructMessageFromSchemata(DublinCore(obj), [IDublinCore])
for name in [key for key in dc.keys() if not message[key]]:
if name in message.keys():
del message[name]
message[name] = dc[name]
elif HAS_ARCHETYPES and hasattr(Acquisition.aq_base(obj), 'schema'):
# AT
message = constructMessage(obj, iterFields(obj))
else:
# Other
schemata = tuple(obj.__provides__.interfaces())
message = constructMessageFromSchemata(obj, schemata)
return message
def demarshall(self, instance, data, **kwargs):
message = message_from_string(data)
initializeObject(instance, iterFields(instance), message)
def marshall(self, instance, **kwargs):
message = constructMessage(instance, iterFields(instance))
content_type = message.get_content_type()
data = to_string(message)
length = len(data)
return content_type, length, data
def demarshall(self, instance, data, **kwargs):
message = message_from_string(data)
initializeObject(instance, iterFields(instance), message)
def marshall(self, instance, **kwargs):
message = constructMessage(instance, iterFields(instance))
content_type = message.get_content_type()
data = to_string(message)
length = len(data)
return content_type, length, data