Beanie is returning No ID, just like new document even I searched by object ID

[ccppoo]

sorry for no real code, I cant' reproduce it

I inherit class, DocumentBase like this:

from datetime import datetime
from typing import List, Optional, Union
from beanie import Document, Link
from pydantic import Field, BaseModel, ConfigDict, AliasGenerator
from pydantic.alias_generators import to_camel, to_snake
from app.utils.time import datetime_utc
from pprint import pprint

from beanie.odm.actions import after_event
from beanie.odm.actions import Insert, Save, Replace, Update, SaveChanges


class DocumentBase(Document):
    """DocumentBase"""

    uploaded_at: datetime = Field(default_factory=datetime_utc)
    last_edited: Optional[datetime] = Field(default=None)

    model_config = ConfigDict(
        alias_generator=AliasGenerator(
            validation_alias=to_snake, serialization_alias=to_camel
        )
    )

    @property
    def id_str(self) -> str:
        return str(self.id)

    @after_event(Replace, Update, SaveChanges)
    def update_last_edit(self):
        self.last_edited = datetime_utc()

after adding new model, it's returning id='None'

even I search document like

manu = await Manufacturer.get("66d001e9f2d9ae267ee19172")

[ccppoo]

I just thought model_config works because beanie is dependent to pydantic, my mistake

don't define model_config in Document

model_config = ConfigDict(
        alias_generator=AliasGenerator(
            validation_alias=to_snake, serialization_alias=to_camel
        )
    )