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, $order, function($query) {
  51             $query->with(['books']);
  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
  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         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 113         $this->checkOwnablePermission('book-view', $bookshelf);
 114
 115         $books = $this->entityRepo->getBookshelfChildren($bookshelf);
 116         Views::add($bookshelf);
 117
 118         $this->setPageTitle($bookshelf->getShortName());
 119         return view('shelves.show', [
 120             'shelf' => $bookshelf,
 121             'books' => $books,
 122             'activity' => Activity::entityActivity($bookshelf, 20, 1)
 123         ]);
 124     }
 125
 126     /**
 127      * Show the form for editing the specified bookshelf.
 128      * @param $slug
 129      * @return Response
 130      * @throws \BookStack\Exceptions\NotFoundException
 131      */
 132     public function edit(string $slug)
 133     {
 134         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 135         $this->checkOwnablePermission('bookshelf-update', $bookshelf);
 136
 137         $shelfBooks = $this->entityRepo->getBookshelfChildren($bookshelf);
 138         $shelfBookIds = $shelfBooks->pluck('id');
 139         $books = $this->entityRepo->getAll('book', false, 'update');
 140         $books = $books->filter(function ($book) use ($shelfBookIds) {
 141              return !$shelfBookIds->contains($book->id);
 142         });
 143
 144         $this->setPageTitle(trans('entities.shelves_edit_named', ['name' => $bookshelf->getShortName()]));
 145         return view('shelves.edit', [
 146             'shelf' => $bookshelf,
 147             'books' => $books,
 148             'shelfBooks' => $shelfBooks,
 149         ]);
 150     }
 151
 152
 153     /**
 154      * Update the specified bookshelf in storage.
 155      * @param  Request $request
 156      * @param string $slug
 157      * @return Response
 158      * @throws \BookStack\Exceptions\NotFoundException
 159      */
 160     public function update(Request $request, string $slug)
 161     {
 162         $shelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 163         $this->checkOwnablePermission('bookshelf-update', $shelf);
 164         $this->validate($request, [
 165             'name' => 'required|string|max:255',
 166             'description' => 'string|max:1000',
 167         ]);
 168
 169          $shelf = $this->entityRepo->updateFromInput('bookshelf', $shelf, $request->all());
 170          $this->entityRepo->updateShelfBooks($shelf, $request->get('books', ''));
 171          Activity::add($shelf, 'bookshelf_update');
 172
 173          return redirect($shelf->getUrl());
 174     }
 175
 176
 177     /**
 178      * Shows the page to confirm deletion
 179      * @param $slug
 180      * @return \Illuminate\View\View
 181      * @throws \BookStack\Exceptions\NotFoundException
 182      */
 183     public function showDelete(string $slug)
 184     {
 185         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 186         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 187
 188         $this->setPageTitle(trans('entities.shelves_delete_named', ['name' => $bookshelf->getShortName()]));
 189         return view('shelves.delete', ['shelf' => $bookshelf]);
 190     }
 191
 192     /**
 193      * Remove the specified bookshelf from storage.
 194      * @param string $slug
 195      * @return Response
 196      * @throws \BookStack\Exceptions\NotFoundException
 197      * @throws \Throwable
 198      */
 199     public function destroy(string $slug)
 200     {
 201         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug); /** @var $bookshelf Bookshelf */
 202         $this->checkOwnablePermission('bookshelf-delete', $bookshelf);
 203         Activity::addMessage('bookshelf_delete', 0, $bookshelf->name);
 204         $this->entityRepo->destroyBookshelf($bookshelf);
 205         return redirect('/shelves');
 206     }
 207
 208     /**
 209      * Show the permissions view.
 210      * @param string $slug
 211      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
 212      * @throws \BookStack\Exceptions\NotFoundException
 213      */
 214     public function showPermissions(string $slug)
 215     {
 216         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 217         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 218
 219         $roles = $this->userRepo->getRestrictableRoles();
 220         return view('shelves.permissions', [
 221             'shelf' => $bookshelf,
 222             'roles' => $roles
 223         ]);
 224     }
 225
 226     /**
 227      * Set the permissions for this bookshelf.
 228      * @param string $slug
 229      * @param Request $request
 230      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 231      * @throws \BookStack\Exceptions\NotFoundException
 232      * @throws \Throwable
 233      */
 234     public function permissions(string $slug, Request $request)
 235     {
 236         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 237         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 238
 239         $this->entityRepo->updateEntityPermissionsFromRequest($request, $bookshelf);
 240         session()->flash('success', trans('entities.shelves_permissions_updated'));
 241         return redirect($bookshelf->getUrl());
 242     }
 243
 244     /**
 245      * Copy the permissions of a bookshelf to the child books.
 246      * @param string $slug
 247      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
 248      * @throws \BookStack\Exceptions\NotFoundException
 249      */
 250     public function copyPermissions(string $slug)
 251     {
 252         $bookshelf = $this->entityRepo->getBySlug('bookshelf', $slug);
 253         $this->checkOwnablePermission('restrictions-manage', $bookshelf);
 254
 255         $updateCount = $this->entityRepo->copyBookshelfPermissions($bookshelf);
 256         session()->flash('success', trans('entities.shelves_copy_permission_success', ['count' => $updateCount]));
 257         return redirect($bookshelf->getUrl());
 258     }
 259 }