from datetime import datetime

from beanie import Document, PydanticObjectId
from pydantic import Field, computed_field


class CrudDocument(Document):
    _id: str
    created_at: datetime = Field(default=datetime.utcnow(), nullable=False, title="Créé le")
    created_by: PydanticObjectId = Field()
    updated_at: datetime = Field(default_factory=datetime.utcnow, nullable=False, title="Modifié le")
    updated_by: PydanticObjectId = Field()

    @computed_field
    def label(self) -> str:
        return self.compute_label()

    def compute_label(self) -> str:
        return ""