<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Services\SiteSettingsService;
use App\Services\UpdateService;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;
use Illuminate\View\View;

class SettingController extends Controller
{
    public function index(UpdateService $updates): View
    {
        $installedVersion = $updates->getInstalledVersion();
        $latestRelease    = $updates->fetchLatestRelease();
        $updateAvailable  = $latestRelease
            && version_compare($latestRelease['version'], $installedVersion, '>');

        return view('admin.parametres.index', [
            'logoUrl'             => SiteSettingsService::logoUrl(),
            'registrationEnabled' => SiteSettingsService::registrationEnabled(),
            'installedVersion'    => $installedVersion,
            'latestRelease'       => $latestRelease,
            'updateAvailable'     => $updateAvailable,
        ]);
    }

    public function updateLogo(Request $request): RedirectResponse
    {
        $request->validate([
            'logo' => ['required', 'file', 'max:2048', 'mimes:png,jpg,jpeg,gif,webp,svg'],
        ]);

        // Supprimer l'ancien logo
        $old = SiteSettingsService::get('logo_path');
        if ($old && Storage::disk('public')->exists($old)) {
            Storage::disk('public')->delete($old);
        }

        $file = $request->file('logo');
        $ext  = strtolower($file->getClientOriginalExtension());
        $path = Storage::disk('public')->putFileAs('site', $file, "logo.{$ext}");

        SiteSettingsService::set('logo_path', $path);

        return back()->with('success', 'Logo mis à jour.');
    }

    public function deleteLogo(): RedirectResponse
    {
        $path = SiteSettingsService::get('logo_path');
        if ($path && Storage::disk('public')->exists($path)) {
            Storage::disk('public')->delete($path);
        }

        SiteSettingsService::set('logo_path', null);

        return back()->with('success', 'Logo supprimé.');
    }

    public function updateSettings(Request $request): RedirectResponse
    {
        SiteSettingsService::set('registration_enabled', $request->boolean('registration_enabled'));

        return back()->with('success', 'Paramètres enregistrés.');
    }
}