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

   1 <?php namespace BookStack\Http\Controllers;
   2
   3 use Activity;
   4 use BookStack\Auth\UserRepo;
   5 use BookStack\Entities\Bookshelf;
   6 use BookStack\Entities\Repos\EntityRepo;
   7 use Illuminate\Http\Request;
   8 use Illuminate\Http\Response;
   9 use Views;
  10
  11 class BookshelfController extends Controller
  12 {
  13
  14     protected $entityRepo;
  15     protected $userRepo;
  16
  17     /**
  18      * BookController constructor.
  19      * @param EntityRepo $entityRepo
  20      * @param UserRepo $userRepo
  21      */
  22     public function __construct(EntityRepo $entityRepo, UserRepo $userRepo)
  23     {
  24         $this->entityRepo = $entityRepo;
  25         $this->userRepo = $userRepo;
  26         parent::__construct();
  27     }
  28
  29     /**
  30      * Display a listing of the book.
  31      * @return Response
  32      */
  33     public function index()
  34     {
  35
  36         $view = setting()->getUser($this->currentUser, 'bookshelves_view_type', config('app.views.bookshelves', 'grid'));
  37
  38         $sort = setting()->getUser($this->currentUser, 'bookshelves_sort', 'name');
  39         $order = setting()->getUser($this->currentUser, 'bookshelves_sort_order', 'asc');
  40         $sortOptions = [
  41             'name' => trans('common.sort_name'),
  42             'created_at' => trans('common.sort_created_at'),
  43             'updated_at' => trans('common.sort_updated_at'),
  44         ];
  45
  46         $shelves = $this->entityRepo->getAllPaginated('bookshelf', 18, $sort, $order, function($query) {
  47             $query->with(['books']);
  48         });
  49         $recents = $this->signedIn ? $this->entityRepo->getRecentlyViewed('bookshelf', 4, 0) : false;
  50         $popular = $this->entityRepo->getPopular('bookshelf', 4, 0);
  51         $new = $this->entityRepo->getRecentlyCreated('bookshelf', 4, 0);
  52
  53
  54         $this->setPageTitle(trans('entities.shelves'));
  55         return view('shelves.index', [
  56             'shelves' => $shelves,
  57             'recents' => $recents,
  58             'popular' => $popular,
  59             'new' => $new,
  60             'view' => $view,
  61             'sort' => $sort,
  62             'order' => $order,
  63             'sortOptions' => $sortOptions,
  64         ]);
  65     }
  66
  67     /**
  68      * Show the form for creating a new bookshelf.
  69      * @return Response
  70      */
  71     public function create()
  72     {
  73         $this->checkPermission('bookshelf-create-all');
  74         $books = $this->entityRepo->getAll('book', false, 'update');
  75         $this->setPageTitle(trans('entities.shelves_create'));
  76         return view('shelves.create', ['books' => $books]);
  77     }
  78
  79     /**
  80      * Store a newly created bookshelf in storage.
  81      * @param  Request $request
  82      * @return Response
  83      */
  84     public function store(Request $request)
  85     {
  86         $this->checkPermission('bookshelf-create-all');
  87         $this->validate($request, [
  88             'name' => 'required|string|max:255',
  89             'description' => 'string|max:1000',
  90         ]);
  91
  92         $bookshelf = $this->entityRepo->createFromInput('bookshelf', $request->all());
  93         $this->entityRepo->updateShelfBooks($bookshelf, $request->get('books', ''));
  94         Activity::add($bookshelf, 'bookshelf_create');
  95
  96         return redirect($bookshelf->getUrl());
  97     }
  98
  99
 100     /**
 101      * Display the specified bookshelf.
 102      * @param String $slug
 103      * @return Response
 104      * @throws \BookStack\Exceptions\NotFoundException
 105      */
 106     public function show(string $slug)
 107     {
 108         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 109         $this->checkOwnablePermission('book-view', $bookshelf);
 110
 111         $books = $this->entityRepo->getBookshelfChildren($bookshelf);
 112         Views::add($bookshelf);
 113
 114         $this->setPageTitle($bookshelf->getShortName());
 115         return view('shelves.show', [
 116             'shelf' => $bookshelf,
 117             'books' => $books,
 118             'activity' => Activity::entityActivity($bookshelf, 20, 1)
 119         ]);
 120     }
 121
 122     /**
 123      * Show the form for editing the specified bookshelf.
 124      * @param $slug
 125      * @return Response
 126      * @throws \BookStack\Exceptions\NotFoundException
 127      */
 128     public function edit(string $slug)
 129     {
 130         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 131         $this->checkOwnablePermission('bookshelf-update', $bookshelf);
 132
 133         $shelfBooks = $this->entityRepo->getBookshelfChildren($bookshelf);
 134         $shelfBookIds = $shelfBooks->pluck('id');
 135         $books = $this->entityRepo->getAll('book', false, 'update');
 136         $books = $books->filter(function ($book) use ($shelfBookIds) {
 137              return !$shelfBookIds->contains($book->id);
 138         });
 139
 140         $this->setPageTitle(trans('entities.shelves_edit_named', ['name' => $bookshelf->getShortName()]));
 141         return view('shelves.edit', [
 142             'shelf' => $bookshelf,
 143             'books' => $books,
 144             'shelfBooks' => $shelfBooks,
 145         ]);
 146     }
 147
 148
 149     /**
 150      * Update the specified bookshelf in storage.
 151      * @param  Request $request
 152      * @param string $slug
 153      * @return Response
 154      * @throws \BookStack\Exceptions\NotFoundException
 155      */
 156     public function update(Request $request, string $slug)
 157     {
 158         $shelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 159         $this->checkOwnablePermission('bookshelf-update', $shelf);
 160         $this->validate($request, [
 161             'name' => 'required|string|max:255',
 162             'description' => 'string|max:1000',
 163         ]);
 164
 165          $shelf = $this->entityRepo->updateFromInput('bookshelf', $shelf, $request->all());
 166          $this->entityRepo->updateShelfBooks($shelf, $request->get('books', ''));
 167          Activity::add($shelf, 'bookshelf_update');
 168
 169          return redirect($shelf->getUrl());
 170     }
 171
 172
 173     /**
 174      * Shows the page to confirm deletion
 175      * @param $slug
 176      * @return \Illuminate\View\View
 177      * @throws \BookStack\Exceptions\NotFoundException
 178      */
 179     public function showDelete(string $slug)
 180     {
 181         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 182         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 183
 184         $this->setPageTitle(trans('entities.shelves_delete_named', ['name' => $bookshelf->getShortName()]));
 185         return view('shelves.delete', ['shelf' => $bookshelf]);
 186     }
 187
 188     /**
 189      * Remove the specified bookshelf from storage.
 190      * @param string $slug
 191      * @return Response
 192      * @throws \BookStack\Exceptions\NotFoundException
 193      * @throws \Throwable
 194      */
 195     public function destroy(string $slug)
 196     {
 197         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 198         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 199         Activity::addMessage('bookshelf_delete', 0, $bookshelf->name);
 200         $this->entityRepo->destroyBookshelf($bookshelf);
 201         return redirect('/shelves');
 202     }
 203
 204     /**
 205      * Show the permissions view.
 206      * @param string $slug
 207      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
 208      * @throws \BookStack\Exceptions\NotFoundException
 209      */
 210     public function showPermissions(string $slug)
 211     {
 212         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 213         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 214
 215         $roles = $this->userRepo->getRestrictableRoles();
 216         return view('shelves.permissions', [
 217             'shelf' => $bookshelf,
 218             'roles' => $roles
 219         ]);
 220     }
 221
 222     /**
 223      * Set the permissions for this bookshelf.
 224      * @param string $slug
 225      * @param Request $request
 226      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 227      * @throws \BookStack\Exceptions\NotFoundException
 228      * @throws \Throwable
 229      */
 230     public function permissions(string $slug, Request $request)
 231     {
 232         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 233         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 234
 235         $this->entityRepo->updateEntityPermissionsFromRequest($request, $bookshelf);
 236         session()->flash('success', trans('entities.shelves_permissions_updated'));
 237         return redirect($bookshelf->getUrl());
 238     }
 239
 240     /**
 241      * Copy the permissions of a bookshelf to the child books.
 242      * @param string $slug
 243      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 244      * @throws \BookStack\Exceptions\NotFoundException
 245      */
 246     public function copyPermissions(string $slug)
 247     {
 248         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 249         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 250
 251         $updateCount = $this->entityRepo->copyBookshelfPermissions($bookshelf);
 252         session()->flash('success', trans('entities.shelves_copy_permission_success', ['count' => $updateCount]));
 253         return redirect($bookshelf->getUrl());
 254     }
 255 }