<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Http\Requests\Admin\StoreSectionRequest;
use App\Http\Requests\Admin\UpdateSectionRequest;
use App\Models\Lieu;
use App\Models\Section;
use App\Models\User;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\View\View;

class SectionController extends Controller
{
    public function index(): View
    {
        $sections = Section::with('lieu')->orderBy('nom')->paginate(25);
        return view('admin.sections.index', compact('sections'));
    }

    public function create(): View
    {
        $lieux = Lieu::orderBy('nom_long')->get(['id', 'nom_long', 'nom']);
        return view('admin.sections.create', compact('lieux'));
    }

    public function store(StoreSectionRequest $request): RedirectResponse
    {
        $section = Section::create($request->validated());
        return redirect()->route('admin.sections.show', $section)
            ->with('success', 'Section créée.');
    }

    public function show(Section $section): View
    {
        $section->load('lieu', 'membres');
        $users = User::orderBy('name')->get(['id', 'name', 'email']);
        return view('admin.sections.show', compact('section', 'users'));
    }

    public function edit(Section $section): View
    {
        $lieux = Lieu::orderBy('nom_long')->get(['id', 'nom_long', 'nom']);
        return view('admin.sections.edit', compact('section', 'lieux'));
    }

    public function update(UpdateSectionRequest $request, Section $section): RedirectResponse
    {
        $section->update($request->validated());
        return redirect()->route('admin.sections.show', $section)
            ->with('success', 'Section mise à jour.');
    }

    public function destroy(Section $section): RedirectResponse
    {
        $section->delete();
        return redirect()->route('admin.sections.index')
            ->with('success', 'Section supprimée.');
    }

    public function addMembre(Request $request, Section $section): RedirectResponse
    {
        $data = $request->validate([
            'user_id'          => ['required', 'exists:users,id'],
            'role_in_section'  => ['required', 'in:member,section_manager'],
        ]);

        $section->membres()->syncWithoutDetaching([
            $data['user_id'] => ['role_in_section' => $data['role_in_section']],
        ]);

        return back()->with('success', 'Membre ajouté.');
    }

    public function removeMembre(Section $section, User $user): RedirectResponse
    {
        $section->membres()->detach($user->id);
        return back()->with('success', 'Membre retiré.');
    }
}