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 BookStack\Entities\ExportService;
   8 use Illuminate\Http\Request;
   9 use Illuminate\Http\Response;
  10 use Views;
  11
  12 class BookshelfController extends Controller
  13 {
  14
  15     protected $entityRepo;
  16     protected $userRepo;
  17     protected $exportService;
  18
  19     /**
  20      * BookController constructor.
  21      * @param \BookStack\Entities\Repos\EntityRepo $entityRepo
  22      * @param UserRepo $userRepo
  23      * @param \BookStack\Entities\ExportService $exportService
  24      */
  25     public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, ExportService $exportService)
  26     {
  27         $this->entityRepo = $entityRepo;
  28         $this->userRepo = $userRepo;
  29         $this->exportService = $exportService;
  30         parent::__construct();
  31     }
  32
  33     /**
  34      * Display a listing of the book.
  35      * @return Response
  36      */
  37     public function index()
  38     {
  39
  40         $view = setting()->getUser($this->currentUser, 'bookshelves_view_type', config('app.views.bookshelves', 'grid'));
  41
  42         $sort = setting()->getUser($this->currentUser, 'bookshelves_sort', 'name');
  43         $order = setting()->getUser($this->currentUser, 'bookshelves_sort_order', 'asc');
  44         $sortOptions = [
  45             'name' => trans('common.sort_name'),
  46             'created_at' => trans('common.sort_created_at'),
  47             'updated_at' => trans('common.sort_updated_at'),
  48         ];
  49
  50         $shelves = $this->entityRepo->getAllPaginated('bookshelf', 18, $sort, $order);
  51         $recents = $this->signedIn ? $this->entityRepo->getRecentlyViewed('bookshelf', 4, 0) : false;
  52         $popular = $this->entityRepo->getPopular('bookshelf', 4, 0);
  53         $new = $this->entityRepo->getRecentlyCreated('bookshelf', 4, 0);
  54
  55
  56         $this->setPageTitle(trans('entities.shelves'));
  57         return view('shelves.index', [
  58             'shelves' => $shelves,
  59             'recents' => $recents,
  60             'popular' => $popular,
  61             'new' => $new,
  62             'view' => $view,
  63             'sort' => $sort,
  64             'order' => $order,
  65             'sortOptions' => $sortOptions,
  66         ]);
  67     }
  68
  69     /**
  70      * Show the form for creating a new bookshelf.
  71      * @return Response
  72      */
  73     public function create()
  74     {
  75         $this->checkPermission('bookshelf-create-all');
  76         $books = $this->entityRepo->getAll('book', false, 'update');
  77         $this->setPageTitle(trans('entities.shelves_create'));
  78         return view('shelves.create', ['books' => $books]);
  79     }
  80
  81     /**
  82      * Store a newly created bookshelf in storage.
  83      * @param  Request $request
  84      * @return Response
  85      */
  86     public function store(Request $request)
  87     {
  88         $this->checkPermission('bookshelf-create-all');
  89         $this->validate($request, [
  90             'name' => 'required|string|max:255',
  91             'description' => 'string|max:1000',
  92         ]);
  93
  94         $bookshelf = $this->entityRepo->createFromInput('bookshelf', $request->all());
  95         $this->entityRepo->updateShelfBooks($bookshelf, $request->get('books', ''));
  96         Activity::add($bookshelf, 'bookshelf_create');
  97
  98         return redirect($bookshelf->getUrl());
  99     }
 100
 101
 102     /**
 103      * Display the specified bookshelf.
 104      * @param String $slug
 105      * @return Response
 106      * @throws \BookStack\Exceptions\NotFoundException
 107      */
 108     public function show(string $slug)
 109     {
 110         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 111         $this->checkOwnablePermission('book-view', $bookshelf);
 112
 113         $books = $this->entityRepo->getBookshelfChildren($bookshelf);
 114         Views::add($bookshelf);
 115
 116         $this->setPageTitle($bookshelf->getShortName());
 117         return view('shelves.show', [
 118             'shelf' => $bookshelf,
 119             'books' => $books,
 120             'activity' => Activity::entityActivity($bookshelf, 20, 1)
 121         ]);
 122     }
 123
 124     /**
 125      * Show the form for editing the specified bookshelf.
 126      * @param $slug
 127      * @return Response
 128      * @throws \BookStack\Exceptions\NotFoundException
 129      */
 130     public function edit(string $slug)
 131     {
 132         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 133         $this->checkOwnablePermission('bookshelf-update', $bookshelf);
 134
 135         $shelfBooks = $this->entityRepo->getBookshelfChildren($bookshelf);
 136         $shelfBookIds = $shelfBooks->pluck('id');
 137         $books = $this->entityRepo->getAll('book', false, 'update');
 138         $books = $books->filter(function ($book) use ($shelfBookIds) {
 139              return !$shelfBookIds->contains($book->id);
 140         });
 141
 142         $this->setPageTitle(trans('entities.shelves_edit_named', ['name' => $bookshelf->getShortName()]));
 143         return view('shelves.edit', [
 144             'shelf' => $bookshelf,
 145             'books' => $books,
 146             'shelfBooks' => $shelfBooks,
 147         ]);
 148     }
 149
 150
 151     /**
 152      * Update the specified bookshelf in storage.
 153      * @param  Request $request
 154      * @param string $slug
 155      * @return Response
 156      * @throws \BookStack\Exceptions\NotFoundException
 157      */
 158     public function update(Request $request, string $slug)
 159     {
 160         $shelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 161         $this->checkOwnablePermission('bookshelf-update', $shelf);
 162         $this->validate($request, [
 163             'name' => 'required|string|max:255',
 164             'description' => 'string|max:1000',
 165         ]);
 166
 167          $shelf = $this->entityRepo->updateFromInput('bookshelf', $shelf, $request->all());
 168          $this->entityRepo->updateShelfBooks($shelf, $request->get('books', ''));
 169          Activity::add($shelf, 'bookshelf_update');
 170
 171          return redirect($shelf->getUrl());
 172     }
 173
 174
 175     /**
 176      * Shows the page to confirm deletion
 177      * @param $slug
 178      * @return \Illuminate\View\View
 179      * @throws \BookStack\Exceptions\NotFoundException
 180      */
 181     public function showDelete(string $slug)
 182     {
 183         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 184         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 185
 186         $this->setPageTitle(trans('entities.shelves_delete_named', ['name' => $bookshelf->getShortName()]));
 187         return view('shelves.delete', ['shelf' => $bookshelf]);
 188     }
 189
 190     /**
 191      * Remove the specified bookshelf from storage.
 192      * @param string $slug
 193      * @return Response
 194      * @throws \BookStack\Exceptions\NotFoundException
 195      * @throws \Throwable
 196      */
 197     public function destroy(string $slug)
 198     {
 199         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 200         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 201         Activity::addMessage('bookshelf_delete', 0, $bookshelf->name);
 202         $this->entityRepo->destroyBookshelf($bookshelf);
 203         return redirect('/shelves');
 204     }
 205
 206     /**
 207      * Show the permissions view.
 208      * @param string $slug
 209      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
 210      * @throws \BookStack\Exceptions\NotFoundException
 211      */
 212     public function showPermissions(string $slug)
 213     {
 214         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 215         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 216
 217         $roles = $this->userRepo->getRestrictableRoles();
 218         return view('shelves.permissions', [
 219             'shelf' => $bookshelf,
 220             'roles' => $roles
 221         ]);
 222     }
 223
 224     /**
 225      * Set the permissions for this bookshelf.
 226      * @param string $slug
 227      * @param Request $request
 228      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 229      * @throws \BookStack\Exceptions\NotFoundException
 230      * @throws \Throwable
 231      */
 232     public function permissions(string $slug, Request $request)
 233     {
 234         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 235         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 236
 237         $this->entityRepo->updateEntityPermissionsFromRequest($request, $bookshelf);
 238         session()->flash('success', trans('entities.shelves_permissions_updated'));
 239         return redirect($bookshelf->getUrl());
 240     }
 241
 242     /**
 243      * Copy the permissions of a bookshelf to the child books.
 244      * @param string $slug
 245      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 246      * @throws \BookStack\Exceptions\NotFoundException
 247      */
 248     public function copyPermissions(string $slug)
 249     {
 250         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 251         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 252
 253         $updateCount = $this->entityRepo->copyBookshelfPermissions($bookshelf);
 254         session()->flash('success', trans('entities.shelves_copy_permission_success', ['count' => $updateCount]));
 255         return redirect($bookshelf->getUrl());
 256     }
 257 }