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

   1 <?php namespace BookStack\Http\Controllers;
   2
   3 use Activity;
   4 use BookStack\Repos\EntityRepo;
   5 use Illuminate\Http\Response;
   6 use Views;
   7
   8 class HomeController extends Controller
   9 {
  10     protected $entityRepo;
  11
  12     /**
  13      * HomeController constructor.
  14      * @param EntityRepo $entityRepo
  15      */
  16     public function __construct(EntityRepo $entityRepo)
  17     {
  18         $this->entityRepo = $entityRepo;
  19         parent::__construct();
  20     }
  21
  22
  23     /**
  24      * Display the homepage.
  25      * @return Response
  26      */
  27     public function index()
  28     {
  29         $activity = Activity::latest(10);
  30         $draftPages = $this->signedIn ? $this->entityRepo->getUserDraftPages(6) : [];
  31         $recentFactor = count($draftPages) > 0 ? 0.5 : 1;
  32         $recents = $this->signedIn ? Views::getUserRecentlyViewed(12*$recentFactor, 0) : $this->entityRepo->getRecentlyCreated('book', 10*$recentFactor);
  33         $recentlyCreatedPages = $this->entityRepo->getRecentlyCreated('page', 5);
  34         $recentlyUpdatedPages = $this->entityRepo->getRecentlyUpdated('page', 5);
  35         return view('home', [
  36             'activity' => $activity,
  37             'recents' => $recents,
  38             'recentlyCreatedPages' => $recentlyCreatedPages,
  39             'recentlyUpdatedPages' => $recentlyUpdatedPages,
  40             'draftPages' => $draftPages
  41         ]);
  42     }
  43
  44     /**
  45      * Get a js representation of the current translations
  46      * @return \Illuminate\Contracts\Routing\ResponseFactory|\Symfony\Component\HttpFoundation\Response
  47      */
  48     public function getTranslations() {
  49         $locale = trans()->getLocale();
  50         $cacheKey = 'GLOBAL_TRANSLATIONS_' . $locale;
  51         if (cache()->has($cacheKey) && config('app.env') !== 'development') {
  52             $resp = cache($cacheKey);
  53         } else {
  54             $translations = [
  55                 // Get only translations which might be used in JS
  56                 'common' => trans('common'),
  57                 'components' => trans('components'),
  58                 'entities' => trans('entities'),
  59                 'errors' => trans('errors')
  60             ];
  61             if ($locale !== 'en') {
  62                 $enTrans = [
  63                     'common' => trans('common', [], 'en'),
  64                     'components' => trans('components', [], 'en'),
  65                     'entities' => trans('entities', [], 'en'),
  66                     'errors' => trans('errors', [], 'en')
  67                 ];
  68                 $translations = array_replace_recursive($enTrans, $translations);
  69             }
  70             $resp = 'window.translations = ' . json_encode($translations);
  71             cache()->put($cacheKey, $resp, 120);
  72         }
  73
  74         return response($resp, 200, [
  75             'Content-Type' => 'application/javascript'
  76         ]);
  77     }
  78
  79 }