"""Modèle de données pour les messages Pronote."""

from __future__ import annotations

from datetime import datetime
from enum import StrEnum

from pydantic import BaseModel, ConfigDict, Field


class MessageType(StrEnum):
    """Type de message Pronote."""

    DISCUSSION = "discussion"
    INFORMATION = "information"
    SURVEY = "survey"


class Message(BaseModel):
    """Représente un message ou une information Pronote."""

    model_config = ConfigDict(frozen=True)

    id: str = Field(..., description="Identifiant unique")
    type: MessageType = Field(..., description="Type de message")
    title: str = Field(..., description="Titre")
    content: str = Field(..., description="Contenu")
    author: str = Field(..., description="Auteur")
    date: datetime = Field(..., description="Date de création")
    read: bool = Field(False, description="Lu ou non")