class Person(models.Base):
nickname = fields.StringField(nullable=True)
person = Person()
>>> person.to_struct()
{
'nickname': None,
}
If you try to reproduce the example above from your documentation (Person with nullable Nickname to_struct()) it will return nothing, and not a 'nickname': None.
That's because there's no nullable verification in parser.py to_struct() function. Could you add it please, like in the example below?
def to_struct(model):
"""Cast instance of model to python structure.
:param model: Model to be casted.
:rtype: ``dict``
"""
model.validate()
resp = {}
for _, name, field in model.iterate_with_name():
value = field.__get__(model)
if value is None and not field.nullable:
continue
value = field.to_struct(value)
resp[name] = value
return resp
If you try to reproduce the example above from your documentation (Person with nullable Nickname to_struct()) it will return nothing, and not a
'nickname': None.That's because there's no nullable verification in parser.py to_struct() function. Could you add it please, like in the example below?