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\EntityContextManager;
   7 use BookStack\Entities\Repos\EntityRepo;
   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 $entityContextManager;
  18
  19     /**
  20      * BookController constructor.
  21      * @param EntityRepo $entityRepo
  22      * @param UserRepo $userRepo
  23      * @param EntityContextManager $entityContextManager
  24      */
  25     public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, EntityContextManager $entityContextManager)
  26     {
  27         $this->entityRepo = $entityRepo;
  28         $this->userRepo = $userRepo;
  29         $this->entityContextManager = $entityContextManager;
  30         parent::__construct();
  31     }
  32
  33     /**
  34      * Display a listing of the book.
  35      * @return Response
  36      */
  37     public function index()
  38     {
  39         $view = setting()->getUser($this->currentUser, 'bookshelves_view_type', config('app.views.bookshelves', 'grid'));
  40         $sort = setting()->getUser($this->currentUser, 'bookshelves_sort', 'name');
  41         $order = setting()->getUser($this->currentUser, 'bookshelves_sort_order', 'asc');
  42         $sortOptions = [
  43             'name' => trans('common.sort_name'),
  44             'created_at' => trans('common.sort_created_at'),
  45             'updated_at' => trans('common.sort_updated_at'),
  46         ];
  47
  48         $shelves = $this->entityRepo->getAllPaginated('bookshelf', 18, $sort, $order);
  49         foreach ($shelves as $shelf) {
  50             $shelf->books = $this->entityRepo->getBookshelfChildren($shelf);
  51         }
  52
  53         $recents = $this->signedIn ? $this->entityRepo->getRecentlyViewed('bookshelf', 4, 0) : false;
  54         $popular = $this->entityRepo->getPopular('bookshelf', 4, 0);
  55         $new = $this->entityRepo->getRecentlyCreated('bookshelf', 4, 0);
  56
  57         $this->entityContextManager->clearShelfContext();
  58         $this->setPageTitle(trans('entities.shelves'));
  59         return view('shelves.index', [
  60             'shelves' => $shelves,
  61             'recents' => $recents,
  62             'popular' => $popular,
  63             'new' => $new,
  64             'view' => $view,
  65             'sort' => $sort,
  66             'order' => $order,
  67             'sortOptions' => $sortOptions,
  68         ]);
  69     }
  70
  71     /**
  72      * Show the form for creating a new bookshelf.
  73      * @return Response
  74      */
  75     public function create()
  76     {
  77         $this->checkPermission('bookshelf-create-all');
  78         $books = $this->entityRepo->getAll('book', false, 'update');
  79         $this->setPageTitle(trans('entities.shelves_create'));
  80         return view('shelves.create', ['books' => $books]);
  81     }
  82
  83     /**
  84      * Store a newly created bookshelf in storage.
  85      * @param  Request $request
  86      * @return Response
  87      */
  88     public function store(Request $request)
  89     {
  90         $this->checkPermission('bookshelf-create-all');
  91         $this->validate($request, [
  92             'name' => 'required|string|max:255',
  93             'description' => 'string|max:1000',
  94         ]);
  95
  96         $bookshelf = $this->entityRepo->createFromInput('bookshelf', $request->all());
  97         $this->entityRepo->updateShelfBooks($bookshelf, $request->get('books', ''));
  98         Activity::add($bookshelf, 'bookshelf_create');
  99
 100         return redirect($bookshelf->getUrl());
 101     }
 102
 103
 104     /**
 105      * Display the specified bookshelf.
 106      * @param String $slug
 107      * @return Response
 108      * @throws \BookStack\Exceptions\NotFoundException
 109      */
 110     public function show(string $slug)
 111     {
 112         /** @var Bookshelf $bookshelf */
 113         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 114         $this->checkOwnablePermission('book-view', $bookshelf);
 115
 116         $books = $this->entityRepo->getBookshelfChildren($bookshelf);
 117         Views::add($bookshelf);
 118         $this->entityContextManager->setShelfContext($bookshelf->id);
 119
 120         $this->setPageTitle($bookshelf->getShortName());
 121         return view('shelves.show', [
 122             'shelf' => $bookshelf,
 123             'books' => $books,
 124             'activity' => Activity::entityActivity($bookshelf, 20, 1)
 125         ]);
 126     }
 127
 128     /**
 129      * Show the form for editing the specified bookshelf.
 130      * @param $slug
 131      * @return Response
 132      * @throws \BookStack\Exceptions\NotFoundException
 133      */
 134     public function edit(string $slug)
 135     {
 136         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 137         $this->checkOwnablePermission('bookshelf-update', $bookshelf);
 138
 139         $shelfBooks = $this->entityRepo->getBookshelfChildren($bookshelf);
 140         $shelfBookIds = $shelfBooks->pluck('id');
 141         $books = $this->entityRepo->getAll('book', false, 'update');
 142         $books = $books->filter(function ($book) use ($shelfBookIds) {
 143              return !$shelfBookIds->contains($book->id);
 144         });
 145
 146         $this->setPageTitle(trans('entities.shelves_edit_named', ['name' => $bookshelf->getShortName()]));
 147         return view('shelves.edit', [
 148             'shelf' => $bookshelf,
 149             'books' => $books,
 150             'shelfBooks' => $shelfBooks,
 151         ]);
 152     }
 153
 154
 155     /**
 156      * Update the specified bookshelf in storage.
 157      * @param  Request $request
 158      * @param string $slug
 159      * @return Response
 160      * @throws \BookStack\Exceptions\NotFoundException
 161      */
 162     public function update(Request $request, string $slug)
 163     {
 164         $shelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 165         $this->checkOwnablePermission('bookshelf-update', $shelf);
 166         $this->validate($request, [
 167             'name' => 'required|string|max:255',
 168             'description' => 'string|max:1000',
 169         ]);
 170
 171          $shelf = $this->entityRepo->updateFromInput('bookshelf', $shelf, $request->all());
 172          $this->entityRepo->updateShelfBooks($shelf, $request->get('books', ''));
 173          Activity::add($shelf, 'bookshelf_update');
 174
 175          return redirect($shelf->getUrl());
 176     }
 177
 178
 179     /**
 180      * Shows the page to confirm deletion
 181      * @param $slug
 182      * @return \Illuminate\View\View
 183      * @throws \BookStack\Exceptions\NotFoundException
 184      */
 185     public function showDelete(string $slug)
 186     {
 187         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 188         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 189
 190         $this->setPageTitle(trans('entities.shelves_delete_named', ['name' => $bookshelf->getShortName()]));
 191         return view('shelves.delete', ['shelf' => $bookshelf]);
 192     }
 193
 194     /**
 195      * Remove the specified bookshelf from storage.
 196      * @param string $slug
 197      * @return Response
 198      * @throws \BookStack\Exceptions\NotFoundException
 199      * @throws \Throwable
 200      */
 201     public function destroy(string $slug)
 202     {
 203         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 204         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 205         Activity::addMessage('bookshelf_delete', 0, $bookshelf->name);
 206         $this->entityRepo->destroyBookshelf($bookshelf);
 207         return redirect('/shelves');
 208     }
 209
 210     /**
 211      * Show the permissions view.
 212      * @param string $slug
 213      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
 214      * @throws \BookStack\Exceptions\NotFoundException
 215      */
 216     public function showPermissions(string $slug)
 217     {
 218         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 219         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 220
 221         $roles = $this->userRepo->getRestrictableRoles();
 222         return view('shelves.permissions', [
 223             'shelf' => $bookshelf,
 224             'roles' => $roles
 225         ]);
 226     }
 227
 228     /**
 229      * Set the permissions for this bookshelf.
 230      * @param string $slug
 231      * @param Request $request
 232      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 233      * @throws \BookStack\Exceptions\NotFoundException
 234      * @throws \Throwable
 235      */
 236     public function permissions(string $slug, Request $request)
 237     {
 238         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 239         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 240
 241         $this->entityRepo->updateEntityPermissionsFromRequest($request, $bookshelf);
 242         session()->flash('success', trans('entities.shelves_permissions_updated'));
 243         return redirect($bookshelf->getUrl());
 244     }
 245
 246     /**
 247      * Copy the permissions of a bookshelf to the child books.
 248      * @param string $slug
 249      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 250      * @throws \BookStack\Exceptions\NotFoundException
 251      */
 252     public function copyPermissions(string $slug)
 253     {
 254         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 255         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 256
 257         $updateCount = $this->entityRepo->copyBookshelfPermissions($bookshelf);
 258         session()->flash('success', trans('entities.shelves_copy_permission_success', ['count' => $updateCount]));
 259         return redirect($bookshelf->getUrl());
 260     }
 261 }