]> BookStack Code Mirror - bookstack/blob - app/Http/Controllers/BookshelfController.php
Merge branch 'master' of git://github.com/Ereza/BookStack into Ereza-master
[bookstack] / app / Http / Controllers / BookshelfController.php
1 <?php namespace BookStack\Http\Controllers;
2
3 use Activity;
4 use BookStack\Entities\Models\Book;
5 use BookStack\Entities\Tools\PermissionsUpdater;
6 use BookStack\Entities\Tools\ShelfContext;
7 use BookStack\Entities\Repos\BookshelfRepo;
8 use BookStack\Exceptions\ImageUploadException;
9 use BookStack\Exceptions\NotFoundException;
10 use BookStack\Uploads\ImageRepo;
11 use Exception;
12 use Illuminate\Http\Request;
13 use Illuminate\Validation\ValidationException;
14 use Views;
15
16 class BookshelfController extends Controller
17 {
18
19     protected $bookshelfRepo;
20     protected $entityContextManager;
21     protected $imageRepo;
22
23     public function __construct(BookshelfRepo $bookshelfRepo, ShelfContext $entityContextManager, ImageRepo $imageRepo)
24     {
25         $this->bookshelfRepo = $bookshelfRepo;
26         $this->entityContextManager = $entityContextManager;
27         $this->imageRepo = $imageRepo;
28     }
29
30     /**
31      * Display a listing of the book.
32      */
33     public function index()
34     {
35         $view = setting()->getForCurrentUser('bookshelves_view_type');
36         $sort = setting()->getForCurrentUser('bookshelves_sort', 'name');
37         $order = setting()->getForCurrentUser('bookshelves_sort_order', 'asc');
38         $sortOptions = [
39             'name' => trans('common.sort_name'),
40             'created_at' => trans('common.sort_created_at'),
41             'updated_at' => trans('common.sort_updated_at'),
42         ];
43
44         $shelves = $this->bookshelfRepo->getAllPaginated(18, $sort, $order);
45         $recents = $this->isSignedIn() ? $this->bookshelfRepo->getRecentlyViewed(4) : false;
46         $popular = $this->bookshelfRepo->getPopular(4);
47         $new = $this->bookshelfRepo->getRecentlyCreated(4);
48
49         $this->entityContextManager->clearShelfContext();
50         $this->setPageTitle(trans('entities.shelves'));
51         return view('shelves.index', [
52             'shelves' => $shelves,
53             'recents' => $recents,
54             'popular' => $popular,
55             'new' => $new,
56             'view' => $view,
57             'sort' => $sort,
58             'order' => $order,
59             'sortOptions' => $sortOptions,
60         ]);
61     }
62
63     /**
64      * Show the form for creating a new bookshelf.
65      */
66     public function create()
67     {
68         $this->checkPermission('bookshelf-create-all');
69         $books = Book::hasPermission('update')->get();
70         $this->setPageTitle(trans('entities.shelves_create'));
71         return view('shelves.create', ['books' => $books]);
72     }
73
74     /**
75      * Store a newly created bookshelf in storage.
76      * @throws ValidationException
77      * @throws ImageUploadException
78      */
79     public function store(Request $request)
80     {
81         $this->checkPermission('bookshelf-create-all');
82         $this->validate($request, [
83             'name' => 'required|string|max:255',
84             'description' => 'string|max:1000',
85             'image' => 'nullable|' . $this->getImageValidationRules(),
86         ]);
87
88         $bookIds = explode(',', $request->get('books', ''));
89         $shelf = $this->bookshelfRepo->create($request->all(), $bookIds);
90         $this->bookshelfRepo->updateCoverImage($shelf, $request->file('image', null));
91
92         return redirect($shelf->getUrl());
93     }
94
95     /**
96      * Display the bookshelf of the given slug.
97      * @throws NotFoundException
98      */
99     public function show(string $slug)
100     {
101         $shelf = $this->bookshelfRepo->getBySlug($slug);
102         $this->checkOwnablePermission('book-view', $shelf);
103
104         Views::add($shelf);
105         $this->entityContextManager->setShelfContext($shelf->id);
106         $view = setting()->getForCurrentUser('bookshelf_view_type');
107
108         $this->setPageTitle($shelf->getShortName());
109         return view('shelves.show', [
110             'shelf' => $shelf,
111             'view' => $view,
112             'activity' => Activity::entityActivity($shelf, 20, 1)
113         ]);
114     }
115
116     /**
117      * Show the form for editing the specified bookshelf.
118      */
119     public function edit(string $slug)
120     {
121         $shelf = $this->bookshelfRepo->getBySlug($slug);
122         $this->checkOwnablePermission('bookshelf-update', $shelf);
123
124         $shelfBookIds = $shelf->books()->get(['id'])->pluck('id');
125         $books = Book::hasPermission('update')->whereNotIn('id', $shelfBookIds)->get();
126
127         $this->setPageTitle(trans('entities.shelves_edit_named', ['name' => $shelf->getShortName()]));
128         return view('shelves.edit', [
129             'shelf' => $shelf,
130             'books' => $books,
131         ]);
132     }
133
134     /**
135      * Update the specified bookshelf in storage.
136      * @throws ValidationException
137      * @throws ImageUploadException
138      * @throws NotFoundException
139      */
140     public function update(Request $request, string $slug)
141     {
142         $shelf = $this->bookshelfRepo->getBySlug($slug);
143         $this->checkOwnablePermission('bookshelf-update', $shelf);
144         $this->validate($request, [
145             'name' => 'required|string|max:255',
146             'description' => 'string|max:1000',
147             'image' => 'nullable|' . $this->getImageValidationRules(),
148         ]);
149
150
151         $bookIds = explode(',', $request->get('books', ''));
152         $shelf = $this->bookshelfRepo->update($shelf, $request->all(), $bookIds);
153         $resetCover = $request->has('image_reset');
154         $this->bookshelfRepo->updateCoverImage($shelf, $request->file('image', null), $resetCover);
155
156         return redirect($shelf->getUrl());
157     }
158
159     /**
160      * Shows the page to confirm deletion
161      */
162     public function showDelete(string $slug)
163     {
164         $shelf = $this->bookshelfRepo->getBySlug($slug);
165         $this->checkOwnablePermission('bookshelf-delete', $shelf);
166
167         $this->setPageTitle(trans('entities.shelves_delete_named', ['name' => $shelf->getShortName()]));
168         return view('shelves.delete', ['shelf' => $shelf]);
169     }
170
171     /**
172      * Remove the specified bookshelf from storage.
173      * @throws Exception
174      */
175     public function destroy(string $slug)
176     {
177         $shelf = $this->bookshelfRepo->getBySlug($slug);
178         $this->checkOwnablePermission('bookshelf-delete', $shelf);
179
180         $this->bookshelfRepo->destroy($shelf);
181
182         return redirect('/shelves');
183     }
184
185     /**
186      * Show the permissions view.
187      */
188     public function showPermissions(string $slug)
189     {
190         $shelf = $this->bookshelfRepo->getBySlug($slug);
191         $this->checkOwnablePermission('restrictions-manage', $shelf);
192
193         return view('shelves.permissions', [
194             'shelf' => $shelf,
195         ]);
196     }
197
198     /**
199      * Set the permissions for this bookshelf.
200      */
201     public function permissions(Request $request, PermissionsUpdater $permissionsUpdater, string $slug)
202     {
203         $shelf = $this->bookshelfRepo->getBySlug($slug);
204         $this->checkOwnablePermission('restrictions-manage', $shelf);
205
206         $permissionsUpdater->updateFromPermissionsForm($shelf, $request);
207
208         $this->showSuccessNotification(trans('entities.shelves_permissions_updated'));
209         return redirect($shelf->getUrl());
210     }
211
212     /**
213      * Copy the permissions of a bookshelf to the child books.
214      */
215     public function copyPermissions(string $slug)
216     {
217         $shelf = $this->bookshelfRepo->getBySlug($slug);
218         $this->checkOwnablePermission('restrictions-manage', $shelf);
219
220         $updateCount = $this->bookshelfRepo->copyDownPermissions($shelf);
221         $this->showSuccessNotification(trans('entities.shelves_copy_permission_success', ['count' => $updateCount]));
222         return redirect($shelf->getUrl());
223     }
224 }