3 namespace BookStack\Http\Controllers;
5 use BookStack\Repos\ImageRepo;
6 use Illuminate\Filesystem\Filesystem as File;
7 use Illuminate\Http\Request;
8 use Illuminate\Support\Facades\Auth;
9 use Intervention\Image\Facades\Image as ImageTool;
10 use Illuminate\Support\Facades\DB;
12 use BookStack\Repos\PageRepo;
14 class ImageController extends Controller
21 * ImageController constructor.
24 * @param ImageRepo $imageRepo
26 public function __construct(Image $image, File $file, ImageRepo $imageRepo)
28 $this->image = $image;
30 $this->imageRepo = $imageRepo;
31 parent::__construct();
36 * Get all images, Paginated
38 * @return \Illuminate\Http\JsonResponse
40 public function getAllGallery($page = 0)
42 $imgData = $this->imageRepo->getAllGallery($page);
43 return response()->json($imgData);
48 * Handles image uploads for use on pages.
49 * @param Request $request
50 * @return \Illuminate\Http\JsonResponse
52 public function uploadGallery(Request $request)
54 $this->checkPermission('image-create');
55 $this->validate($request, [
56 'file' => 'image|mimes:jpeg,gif,png'
59 $imageUpload = $request->file('file');
60 $image = $this->imageRepo->saveNew($imageUpload, 'gallery');
61 return response()->json($image);
66 * Update image details
68 * @param Request $request
69 * @return \Illuminate\Http\JsonResponse
71 public function update($imageId, Request $request)
73 $this->checkPermission('image-update');
74 $this->validate($request, [
75 'name' => 'required|min:2|string'
77 $image = $this->imageRepo->getById($imageId);
78 $image = $this->imageRepo->updateImageDetails($image, $request->all());
79 return response()->json($image);
84 * Deletes an image and all thumbnail/image files
85 * @param PageRepo $pageRepo
86 * @param Request $request
88 * @return \Illuminate\Http\JsonResponse
90 public function destroy(PageRepo $pageRepo, Request $request, $id)
92 $this->checkPermission('image-delete');
93 $image = $this->imageRepo->getById($id);
95 // Check if this image is used on any pages
96 $isForced = ($request->has('force') && ($request->get('force') === 'true') || $request->get('force') === true);
98 $pageSearch = $pageRepo->searchForImage($image->url);
99 if ($pageSearch !== false) {
100 return response()->json($pageSearch, 400);
104 $this->imageRepo->destroyImage($image);
105 return response()->json('Image Deleted');