Source code for nkdsu.apps.vote.api_utils

from datetime import datetime
from typing import Protocol, Union, _ProtocolMeta

from django.db.models.base import Model, ModelBase


JsonEncodable = Union[
    None,
    bool,
    int,
    float,
    str,
    datetime,
    dict[str, 'JsonEncodable'],
    list['JsonEncodable'],
]
JsonDict = dict[str, JsonEncodable]
JsonList = list[JsonEncodable]




class SerializableModelMeta(_ProtocolMeta, ModelBase):
    pass





class SerializableBase(Protocol, metaclass=SerializableModelMeta):


    def api_dict(self, verbose: bool = False) -> JsonDict: ...






class Serializable(SerializableBase, Model):


    class Meta:
        abstract = True