"""Schémas Phase 8 — Votes et sondages."""
from pydantic import BaseModel
from datetime import datetime
from uuid import UUID
from typing import Optional


# ── G6 Lancer un sondage ──
class OptionCreate(BaseModel):
    texte: str


class SondageCreate(BaseModel):
    titre: str
    description: Optional[str] = None
    type: str = "oui_non"  # oui_non, choix_multiple, unanimite
    date_ouverture: datetime
    date_fermeture: datetime
    options: list[OptionCreate] = []


class OptionOut(BaseModel):
    id: UUID
    texte: str
    ordre: int
    nb_votes: int = 0

    model_config = {"from_attributes": True}


class SondageOut(BaseModel):
    id: UUID
    titre: str
    description: Optional[str] = None
    type: str
    cree_par_prenom: Optional[str] = None
    date_ouverture: datetime
    date_fermeture: datetime
    statut: str
    options: list[OptionOut] = []
    total_votes: int = 0
    a_vote: bool = False  # le membre courant a-t-il voté?

    model_config = {"from_attributes": True}


class SondageUpdate(BaseModel):
    statut: Optional[str] = None  # ouvert, ferme


# ── C6 Voter ──
class VoteCreate(BaseModel):
    option_id: UUID