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) : $this->entityRepo->getRecentlyCreated('book', 12*$recentFactor);
  33         $recentlyUpdatedPages = $this->entityRepo->getRecentlyUpdated('page', 12);
  34
  35         // Custom homepage
  36         $customHomepage = false;
  37         $homepageSetting = setting('app-homepage');
  38         if ($homepageSetting) {
  39             $id = intval(explode(':', $homepageSetting)[0]);
  40             $customHomepage = $this->entityRepo->getById('page', $id, false, true);
  41             $this->entityRepo->renderPage($customHomepage, true);
  42         }
  43
  44         $view = $customHomepage ? 'home-custom' : 'home';
  45         return view($view, [
  46             'activity' => $activity,
  47             'recents' => $recents,
  48             'recentlyUpdatedPages' => $recentlyUpdatedPages,
  49             'draftPages' => $draftPages,
  50             'customHomepage' => $customHomepage
  51         ]);
  52     }
  53
  54     /**
  55      * Get a js representation of the current translations
  56      * @return \Illuminate\Contracts\Routing\ResponseFactory|\Symfony\Component\HttpFoundation\Response
  57      */
  58     public function getTranslations() {
  59         $locale = app()->getLocale();
  60         $cacheKey = 'GLOBAL_TRANSLATIONS_' . $locale;
  61         if (cache()->has($cacheKey) && config('app.env') !== 'development') {
  62             $resp = cache($cacheKey);
  63         } else {
  64             $translations = [
  65                 // Get only translations which might be used in JS
  66                 'common' => trans('common'),
  67                 'components' => trans('components'),
  68                 'entities' => trans('entities'),
  69                 'errors' => trans('errors')
  70             ];
  71             if ($locale !== 'en') {
  72                 $enTrans = [
  73                     'common' => trans('common', [], 'en'),
  74                     'components' => trans('components', [], 'en'),
  75                     'entities' => trans('entities', [], 'en'),
  76                     'errors' => trans('errors', [], 'en')
  77                 ];
  78                 $translations = array_replace_recursive($enTrans, $translations);
  79             }
  80             $resp = 'window.translations = ' . json_encode($translations);
  81             cache()->put($cacheKey, $resp, 120);
  82         }
  83
  84         return response($resp, 200, [
  85             'Content-Type' => 'application/javascript'
  86         ]);
  87     }
  88
  89 }