BookStack Code Mirror - bookstack/blob - app/Http/Controllers/SettingController.php

   1 <?php namespace BookStack\Http\Controllers;
   2
   3 use BookStack\Auth\User;
   4 use BookStack\Notifications\TestEmail;
   5 use BookStack\Uploads\ImageRepo;
   6 use BookStack\Uploads\ImageService;
   7 use Illuminate\Http\Request;
   8 use Illuminate\Http\Response;
   9 use Setting;
  10
  11 class SettingController extends Controller
  12 {
  13     protected $imageRepo;
  14
  15     /**
  16      * SettingController constructor.
  17      * @param $imageRepo
  18      */
  19     public function __construct(ImageRepo $imageRepo)
  20     {
  21         $this->imageRepo = $imageRepo;
  22         parent::__construct();
  23     }
  24
  25
  26     /**
  27      * Display a listing of the settings.
  28      * @return Response
  29      */
  30     public function index()
  31     {
  32         $this->checkPermission('settings-manage');
  33         $this->setPageTitle(trans('settings.settings'));
  34
  35         // Get application version
  36         $version = trim(file_get_contents(base_path('version')));
  37
  38         return view('settings.index', [
  39             'version' => $version,
  40             'guestUser' => User::getDefault()
  41         ]);
  42     }
  43
  44     /**
  45      * Update the specified settings in storage.
  46      * @param  Request $request
  47      * @return Response
  48      */
  49     public function update(Request $request)
  50     {
  51         $this->preventAccessInDemoMode();
  52         $this->checkPermission('settings-manage');
  53         $this->validate($request, [
  54             'app_logo' => $this->imageRepo->getImageValidationRules(),
  55         ]);
  56
  57         // Cycles through posted settings and update them
  58         foreach ($request->all() as $name => $value) {
  59             if (strpos($name, 'setting-') !== 0) {
  60                 continue;
  61             }
  62             $key = str_replace('setting-', '', trim($name));
  63             setting()->put($key, $value);
  64         }
  65
  66         // Update logo image if set
  67         if ($request->has('app_logo')) {
  68             $logoFile = $request->file('app_logo');
  69             $this->imageRepo->destroyByType('system');
  70             $image = $this->imageRepo->saveNew($logoFile, 'system', 0, null, 86);
  71             setting()->put('app-logo', $image->url);
  72         }
  73
  74         // Clear logo image if requested
  75         if ($request->get('app_logo_reset', null)) {
  76             $this->imageRepo->destroyByType('system');
  77             setting()->remove('app-logo');
  78         }
  79
  80         $this->showSuccessNotification(trans('settings.settings_save_success'));
  81         return redirect('/settings');
  82     }
  83
  84     /**
  85      * Show the page for application maintenance.
  86      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
  87      */
  88     public function showMaintenance()
  89     {
  90         $this->checkPermission('settings-manage');
  91         $this->setPageTitle(trans('settings.maint'));
  92
  93         // Get application version
  94         $version = trim(file_get_contents(base_path('version')));
  95
  96         return view('settings.maintenance', ['version' => $version]);
  97     }
  98
  99     /**
 100      * Action to clean-up images in the system.
 101      * @param Request $request
 102      * @param ImageService $imageService
 103      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 104      */
 105     public function cleanupImages(Request $request, ImageService $imageService)
 106     {
 107         $this->checkPermission('settings-manage');
 108
 109         $checkRevisions = !($request->get('ignore_revisions', 'false') === 'true');
 110         $dryRun = !($request->has('confirm'));
 111
 112         $imagesToDelete = $imageService->deleteUnusedImages($checkRevisions, $dryRun);
 113         $deleteCount = count($imagesToDelete);
 114         if ($deleteCount === 0) {
 115             $this->showWarningNotification(trans('settings.maint_image_cleanup_nothing_found'));
 116             return redirect('/settings/maintenance')->withInput();
 117         }
 118
 119         if ($dryRun) {
 120             session()->flash('cleanup-images-warning', trans('settings.maint_image_cleanup_warning', ['count' => $deleteCount]));
 121         } else {
 122             $this->showSuccessNotification(trans('settings.maint_image_cleanup_success', ['count' => $deleteCount]));
 123         }
 124
 125         return redirect('/settings/maintenance#image-cleanup')->withInput();
 126     }
 127
 128     /**
 129      * Action to send a test e-mail to the current user.
 130      * @param Request $request
 131      * @param User $user
 132      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 133      */
 134     public function sendTestEmail(Request $request)
 135     {
 136         $this->checkPermission('settings-manage');
 137
 138         user()->notify(new TestEmail());
 139         $this->showSuccessNotification(trans('settings.maint_send_test_email_success', ['address' => user()->email]));
 140
 141         return redirect('/settings/maintenance#image-cleanup')->withInput();
 142     }
 143 }