espace-paie-odentas/app/api/staff/contrats/temps-reel/route.ts

import { NextResponse } from "next/server";
import { createSbServer } from "@/lib/supabaseServer";

export async function GET(req: Request) {
  const supabase = createSbServer();
  
  // Vérifier l'authentification
  const { data: { user }, error: authError } = await supabase.auth.getUser();
  if (authError || !user) {
    return NextResponse.json({ error: "Non authentifié" }, { status: 401 });
  }

  // Vérifier que l'utilisateur est staff
  const { data: staffUser } = await supabase
    .from("staff_users")
    .select("is_staff")
    .eq("user_id", user.id)
    .maybeSingle();

  if (!staffUser?.is_staff) {
    return NextResponse.json({ error: "Accès réservé au staff" }, { status: 403 });
  }

  // Récupérer les paramètres de filtrage depuis l'URL
  const { searchParams } = new URL(req.url);
  const yearFilter = searchParams.get("year");
  const monthFilter = searchParams.get("month");
  const orgFilter = searchParams.get("org");

  try {
    let query = supabase
      .from("cddu_contracts")
      .select(`
        id,
        production_name,
        employee_name,
        profession,
        start_date,
        end_date,
        org_id,
        jours_travail,
        jours_travail_non_artiste,
        jours_representations,
        jours_repetitions,
        cachets_representations,
        services_repetitions,
        nombre_d_heures,
        precisions_salaire,
        jours_travail_reel,
        nb_representations_reel,
        nb_services_repetitions_reel,
        nb_heures_repetitions_reel,
        nb_heures_annexes_reel,
        nb_cachets_aem_reel,
        nb_heures_aem_reel,
        temps_reel_traite,
        organizations(name)
      `);

    // Filtre par année
    if (yearFilter && yearFilter !== "all") {
      const yearStart = `${yearFilter}-01-01`;
      const yearEnd = `${yearFilter}-12-31`;
      query = query.gte("start_date", yearStart).lte("start_date", yearEnd);
    }

    // Filtre par mois
    if (monthFilter && monthFilter !== "all" && yearFilter && yearFilter !== "all") {
      const monthPadded = monthFilter.padStart(2, "0");
      const monthStart = `${yearFilter}-${monthPadded}-01`;
      const nextMonth = parseInt(monthFilter) === 12 ? 1 : parseInt(monthFilter) + 1;
      const nextYear = parseInt(monthFilter) === 12 ? parseInt(yearFilter) + 1 : parseInt(yearFilter);
      const monthEnd = `${nextYear}-${String(nextMonth).padStart(2, "0")}-01`;
      query = query.gte("start_date", monthStart).lt("start_date", monthEnd);
    }

    // Filtre par organisation
    if (orgFilter && orgFilter !== "all") {
      query = query.eq("org_id", orgFilter);
    }

    const { data, error } = await query.order("start_date", { ascending: false });

    if (error) {
      console.error("Erreur récupération contrats:", error);
      return NextResponse.json({ error: error.message }, { status: 500 });
    }

    // Ajouter le nom de l'organisation
    const contracts = (data || []).map((contract: any) => ({
      ...contract,
      organization_name: contract.organizations?.name || "—",
    }));

    return NextResponse.json(contracts);
  } catch (error: any) {
    console.error("Erreur serveur:", error);
    return NextResponse.json({ error: error.message }, { status: 500 });
  }
}

export async function PATCH(req: Request) {
  const supabase = createSbServer();
  
  // Vérifier l'authentification
  const { data: { user }, error: authError } = await supabase.auth.getUser();
  if (authError || !user) {
    return NextResponse.json({ error: "Non authentifié" }, { status: 401 });
  }

  // Vérifier que l'utilisateur est staff
  const { data: staffUser } = await supabase
    .from("staff_users")
    .select("is_staff")
    .eq("user_id", user.id)
    .maybeSingle();

  if (!staffUser?.is_staff) {
    return NextResponse.json({ error: "Accès réservé au staff" }, { status: 403 });
  }

  try {
    const body = await req.json();
    const { contractId, field, value } = body;

    console.log("[PATCH temps-reel] Mise à jour:", { contractId, field, value });

    if (!contractId || !field) {
      return NextResponse.json({ error: "contractId et field requis" }, { status: 400 });
    }

    // Liste des champs autorisés pour la mise à jour
    const allowedFields = [
      "jours_travail_reel",
      "nb_representations_reel",
      "nb_services_repetitions_reel",
      "nb_heures_repetitions_reel",
      "nb_heures_annexes_reel",
      "nb_cachets_aem_reel",
      "nb_heures_aem_reel",
      "temps_reel_traite",
    ];

    if (!allowedFields.includes(field)) {
      return NextResponse.json({ error: "Champ non autorisé" }, { status: 400 });
    }

    const { data, error } = await supabase
      .from("cddu_contracts")
      .update({ [field]: value })
      .eq("id", contractId)
      .select()
      .single();

    if (error) {
      console.error("[PATCH temps-reel] Erreur:", error);
      return NextResponse.json({ error: error.message }, { status: 500 });
    }

    console.log("[PATCH temps-reel] Succès:", data);
    return NextResponse.json({ success: true, data });
  } catch (error: any) {
    console.error("[PATCH temps-reel] Erreur serveur:", error);
    return NextResponse.json({ error: error.message }, { status: 500 });
  }
}