def process_args(args, cls):
mapper = sqlainspect(cls)
for key, value in args.iteritems():
column = mapper.c.get(key)
if column is not None:
if isinstance(column.type, DeclEnumType):
yield (key, column.type.enum.from_string(value))
elif column.type.python_type == int:
yield (key, int(value))
elif column.type.python_type == float:
yield (key, float(value))
elif column.type.python_type == bool:
yield (key, asbool(value))
else:
yield (key, value)
continue
reln = mapper.relationships.get(key)
if (reln is not None and reln.direction.name == 'MANYTOONE'
and isinstance(value, (str, unicode))):
assert (len(reln.local_columns) == 1)
key = next(reln.local_columns.__iter__()).key
yield (key, reln.mapper.class_.get_database_id(value))
continue
attribute = getattr(cls, key, None)
if isinstance(attribute, property) and attribute.fset is not None:
yield (key, value)
continue
def create_object(self, typename=None, json=None, user_id=None, **kwargs):
cls = self.get_collection_class(typename)
permissions = get_permissions(user_id, self.get_discussion_id())
permissions.extend(self.ctx_permissions(permissions))
with self.parent_instance.db.no_autoflush:
try:
if json is None:
mapper = sqlainspect(cls)
for prop in ('creator_id', 'user_id'):
if prop in mapper.c and prop not in kwargs:
kwargs[prop] = user_id
break
inst = cls(**dict(process_args(kwargs, cls)))
else:
inst = cls.create_from_json(json,
user_id,
self,
permissions=permissions)
kwargs.update(json)
except Exception as e:
print_exc()
raise e
assocs = [inst]
self.decorate_instance(inst, assocs, user_id, self, kwargs)
if json is None:
inst = inst.handle_duplication(None, None, self, permissions,
user_id, None, None, kwargs)
assocs[0] = inst
return assocs
def create_object(self, typename=None, json=None, user_id=None, **kwargs):
cls = self.get_collection_class(typename)
permissions = get_permissions(
user_id, self.get_discussion_id())
permissions.extend(self.ctx_permissions(permissions))
with self.parent_instance.db.no_autoflush:
try:
if json is None:
mapper = sqlainspect(cls)
for prop in ('creator_id', 'user_id'):
if prop in mapper.c and prop not in kwargs:
kwargs[prop] = user_id
break
inst = cls(**dict(process_args(kwargs, cls)))
else:
inst = cls.create_from_json(
json, user_id, self, permissions=permissions)
kwargs.update(json)
except Exception as e:
print_exc()
raise e
assocs = [inst]
self.decorate_instance(inst, assocs, user_id, self, kwargs)
if json is None:
inst = inst.handle_duplication(
None, None, self, permissions, user_id,
None, None, kwargs)
assocs[0] = inst
return assocs
def process_args(args, cls):
mapper = sqlainspect(cls)
for key, value in args.iteritems():
column = mapper.c.get(key)
if column is not None:
if isinstance(column.type, DeclEnumType):
yield (key, column.type.enum.from_string(value))
elif column.type.python_type == int:
yield (key, int(value))
elif column.type.python_type == float:
yield (key, float(value))
elif column.type.python_type == bool:
yield (key, asbool(value))
else:
yield (key, value)
continue
reln = mapper.relationships.get(key)
if (reln is not None and reln.direction.name == 'MANYTOONE'
and isinstance(value, (str, unicode))):
assert(len(reln.local_columns) == 1)
key = next(reln.local_columns.__iter__()).key
yield (key, reln.mapper.class_.get_database_id(value))
continue
attribute = getattr(cls, key, None)
if isinstance(attribute, property) and attribute.fset is not None:
yield (key, value)
continue
def create_object(self, typename=None, json=None, user_id=None, **kwargs):
cls = self.get_class(typename)
with self._class.default_db.no_autoflush:
if json is None:
mapper = sqlainspect(cls)
for prop in ('creator_id', 'user_id'):
if prop in mapper.c and prop not in kwargs:
kwargs[prop] = user_id
break
try:
return [cls(**dict(process_args(kwargs, cls)))]
except Exception as e:
print_exc()
raise e
else:
return [cls.create_from_json(json, user_id, self)]
def create_object(self, typename=None, json=None, user_id=None, **kwargs):
cls = self.get_class(typename)
with self._class.default_db.no_autoflush:
if json is None:
mapper = sqlainspect(cls)
for prop in ('creator_id', 'user_id'):
if prop in mapper.c and prop not in kwargs:
kwargs[prop] = user_id
break
try:
return [cls(**dict(process_args(kwargs, cls)))]
except Exception as e:
print_exc()
raise e
else:
return [cls.create_from_json(json, user_id, self)]
def create_object(self, typename=None, json=None, user_id=None, **kwargs):
cls = self.get_collection_class(typename)
with cls.db.no_autoflush:
try:
if json is None:
mapper = sqlainspect(cls)
for prop in ('creator_id', 'user_id'):
if prop in mapper.c and prop not in kwargs:
kwargs[prop] = user_id
break
inst = cls(**dict(process_args(kwargs, cls)))
else:
inst = cls.create_from_json(json, user_id, self)
except Exception as e:
print_exc()
raise e
assocs = [inst]
self.decorate_instance(inst, assocs, user_id, self, kwargs)
return assocs
