from pydantic import BaseModel, ConfigDict


class BerechtigungRead(BaseModel):
    model_config = ConfigDict(from_attributes=True)
    id: int
    schluessel: str
    beschreibung: str


class RolleCreate(BaseModel):
    name: str
    beschreibung: str | None = None


class RolleUpdate(BaseModel):
    name: str | None = None
    beschreibung: str | None = None


class RolleRead(BaseModel):
    model_config = ConfigDict(from_attributes=True)
    id: int
    name: str
    beschreibung: str | None
    berechtigung_ids: list[int] = []