Is your feature request related to a problem? Please describe.
I want to automatically map mongoengine fields to appropriate validators during serialization.
Describe the solution you'd like
Maybe we can create a DocumentType class that can be inherited that we can inherit from, similar to Django ModelForms.
from apistar_mongoengine.models import Document, DocumentType
from mongoengine.fields import (
BooleanField, DateTimeField, DecimalField, IntField, ObjectIdField,
StringField, URLField, UUIDField
)
class SampleModel(Document):
sample_objectid = ObjectIdField()
sample_boolean = BooleanField()
sample_datetime = DateTimeField()
sample_decimal = DecimalField()
sample_int = IntField()
sample_url = URLField()
sample_uuid = UUIDField()
sample_string = StringField()
class SampleOutputType(DocumentType):
model = SampleModel
class SampleModelInputType(DocumentType):
model = SampleModel
exclude = (
'sample_objectid',
)
def get_object(object_id: str) -> SampleOutputType:
instance = SampleModel.objects(sample_objectid=object_id).first_or_404()
return SampleOutputType(instance)Describe alternatives you've considered
Maybe we can also define the input_type and output_type at the Document itself:
class SampleOutputType(DocumentType):
exclude = (
'sample_objectid',
)
class SampleModel(Document):
sample_string = StringField()
# explicitly set `input_type` or `output_type`
output_type = SampleOutputType
def get_object(object_id: str) -> SampleModel.OutputType:
instance = SampleModel.objects(sample_objectid=object_id).first_or_404()
return instance.serialize_output()Additional context
fields.ObjectIdField will map to validators.String, and so on.
Checklist:
Is your feature request related to a problem? Please describe.
I want to automatically map mongoengine fields to appropriate validators during serialization.
Describe the solution you'd like
Maybe we can create a
DocumentTypeclass that can be inherited that we can inherit from, similar to Django ModelForms.Describe alternatives you've considered
Maybe we can also define the
input_typeandoutput_typeat theDocumentitself:Additional context
fields.ObjectIdFieldwill map tovalidators.String, and so on.Checklist: