def _invoke_processors(self, tag_name, raw, data, many):
for attr_name in self.__processors__[(tag_name, raw)]:
# This will be a bound method.
processor = getattr(self, attr_name)
# It's probably not worth the extra LoC to hoist this branch out of
# the loop.
if raw:
data = utils.if_none(processor(data, many), data)
elif many:
data = [utils.if_none(processor(item), item) for item in data]
else:
data = utils.if_none(processor(data), data)
return data
def _invoke_processors(self, tag_name, pass_many, data, many, original_data=None):
for attr_name in self.__processors__[(tag_name, pass_many)]:
# This will be a bound method.
processor = getattr(self, attr_name)
processor_kwargs = processor.__marshmallow_kwargs__[(tag_name, pass_many)]
pass_original = processor_kwargs.get('pass_original', False)
if pass_many:
if pass_original:
data = utils.if_none(processor(data, many, original_data), data)
else:
data = utils.if_none(processor(data, many), data)
elif many:
if pass_original:
data = [utils.if_none(processor(item, original_data), item)
for item in data]
else:
data = [utils.if_none(processor(item), item) for item in data]
else:
if pass_original:
data = utils.if_none(processor(data, original_data), data)
else:
data = utils.if_none(processor(data), data)
return data
def _invoke_processors(self, tag_name, pass_many, data, many, original_data=None):
for attr_name in self.__processors__[(tag_name, pass_many)]:
# This will be a bound method.
processor = getattr(self, attr_name)
processor_kwargs = processor.__marshmallow_kwargs__[(tag_name, pass_many)]
pass_original = processor_kwargs.get('pass_original', False)
if pass_many:
if pass_original:
data = utils.if_none(processor(data, many, original_data), data)
else:
data = utils.if_none(processor(data, many), data)
elif many:
if pass_original:
data = [utils.if_none(processor(item, original_data), item)
for item in data]
else:
data = [utils.if_none(processor(item), item) for item in data]
else:
if pass_original:
data = utils.if_none(processor(data, original_data), data)
else:
data = utils.if_none(processor(data), data)
return data
async def _async_invoke_processors(self,
tag_name,
pass_many,
data,
many,
original_data=None):
"""make processors async
the processors:
`async_pre_load`, `async_post_load`
`async_pre_dump`, `async_post_dump` (to do)
"""
for attr_name in self.__processors__[(tag_name, pass_many)]:
# This will be a bound method.
processor = getattr(self, attr_name)
processor_kwargs = processor.__marshmallow_kwargs__[(tag_name,
pass_many)]
pass_original = processor_kwargs.get('pass_original', False)
if pass_many:
if pass_original:
data = utils.if_none(
await processor(data, many, original_data), data)
else:
data = utils.if_none(await processor(data, many), data)
elif many:
if pass_original:
data = [
utils.if_none(await processor(item, original_data),
item) for item in data
]
else:
data = [
utils.if_none(await processor(item), item)
for item in data
]
else:
if pass_original:
data = utils.if_none(await processor(data, original_data),
data)
else:
data = utils.if_none(await processor(data), data)
return data
