def serialize(self, fields=None, ignore_serializers=None):
if not fields:
fields = self.opts.publish_fields
if not self.instance:
return None
data = self.get_object_map_data()
# Set all the ids for related models
# so the datamapper can find the connection
data.update(get_id_mappings(self))
# Serialize the fields
for field in fields:
data[field] = self._serialize_value(field, ignore_serializers)
custom_serializer_functions = self._get_custom_field_serializers()
for custom_function, name in custom_serializer_functions:
serializer = getattr(self, name, None)
if serializer:
serializer = get_serializer(serializer, self)
data[name] = custom_function(self.instance, serializer)
else:
data[name] = custom_function(self.instance)
return data
def serialize(self, fields=None, ignore_serializers=None):
if not fields:
fields = self.opts.publish_fields
if not self.instance:
return None
data = self.get_object_map_data()
# Set all the ids for related models
# so the datamapper can find the connection
data.update(get_id_mappings(self))
# Serialize the fields
for field in fields:
data[field] = self._serialize_value(field, ignore_serializers)
custom_serializer_functions = self._get_custom_field_serializers()
for custom_function, name in custom_serializer_functions:
serializer = getattr(self, name, None)
if serializer:
serializer = get_serializer(serializer, self)
data[name] = custom_function(self.instance, serializer)
else:
data[name] = custom_function(self.instance)
return data
def __init__(self, *args, **kwargs):
if isinstance(self.serializer_class, str):
self.serializer_class = get_serializer(self.serializer_class, self)
self._pre_save_state = dict()
super(SelfPublishModel, self).__init__(*args, **kwargs)
self._serializer = self.serializer_class(instance=self)
self._set_pre_save_state()
def get_related_serializers(cls):
possible_serializers = [k for k in cls.__dict__.keys() if not k.startswith('_') and not k == 'Meta']
serializers = []
for possible_serializer in possible_serializers:
val = getattr(cls, possible_serializer)
if isinstance(val, str):
val = get_serializer(val, cls)
if hasattr(val, 'serialize'):
serializers.append((val, possible_serializer))
return serializers
def get_related_serializers(cls):
possible_serializers = [k for k in cls.__dict__.keys() if not k.startswith('_') and not k == 'Meta']
serializers = []
for possible_serializer in possible_serializers:
val = getattr(cls, possible_serializer)
if isinstance(val, str):
val = get_serializer(val, cls)
if hasattr(val, 'serialize'):
serializers.append((val, possible_serializer))
return serializers
def _get_related_serializer(self, key):
serializer = getattr(self, key, None)
if isinstance(serializer, str):
return get_serializer(serializer, self.__class__)
return serializer
def _get_related_serializer(self, key):
serializer = getattr(self, key, None)
if isinstance(serializer, str):
return get_serializer(serializer, self.__class__)
return serializer
