def get_properties(self, obj, context):
if obj.many:
return UNSET
properties = {}
for name, field in obj.fields.items():
prop = compat.get_data_key(field)
properties[prop] = context.convert(field, context)
return properties
def get_required(self, obj, context):
if obj.many:
return UNSET
required = []
for name, field in obj.fields.items():
if field.required:
prop = compat.get_data_key(field)
required.append(prop)
return required if required else UNSET
def get_schema_fields(schema):
"""Retrieve all the names and field objects for a marshmallow Schema
:param m.Schema schema:
:returns: Yields tuples of the field name and the field itself
:rtype: typing.Iterator[typing.Tuple[str, m.fields.Field]]
"""
fields = []
for name, field in schema.fields.items():
prop = compat.get_data_key(field)
fields.append((prop, field))
return sorted(fields)
def get_required(self, obj, context):
if obj.many or obj.partial is True:
return UNSET
required = []
obj_partial_is_collection = m.utils.is_collection(obj.partial)
for name, field in obj.fields.items():
if field.required:
prop = compat.get_data_key(field)
if obj_partial_is_collection and prop in obj.partial:
continue
required.append(prop)
if required and not obj.ordered:
required = sorted(required)
return required if required else UNSET
