mirror of
https://github.com/BookStackApp/BookStack.git
synced 2024-10-01 01:36:00 -04:00
137 lines
3.8 KiB
PHP
137 lines
3.8 KiB
PHP
<?php
|
|
|
|
namespace BookStack\Http\Controllers;
|
|
|
|
use BookStack\Repos\ImageRepo;
|
|
use Illuminate\Filesystem\Filesystem as File;
|
|
use Illuminate\Http\Request;
|
|
use Illuminate\Support\Facades\Auth;
|
|
use Intervention\Image\Facades\Image as ImageTool;
|
|
use Illuminate\Support\Facades\DB;
|
|
use BookStack\Image;
|
|
use BookStack\Repos\PageRepo;
|
|
|
|
class ImageController extends Controller
|
|
{
|
|
protected $image;
|
|
protected $file;
|
|
protected $imageRepo;
|
|
|
|
/**
|
|
* ImageController constructor.
|
|
* @param Image $image
|
|
* @param File $file
|
|
* @param ImageRepo $imageRepo
|
|
*/
|
|
public function __construct(Image $image, File $file, ImageRepo $imageRepo)
|
|
{
|
|
$this->image = $image;
|
|
$this->file = $file;
|
|
$this->imageRepo = $imageRepo;
|
|
parent::__construct();
|
|
}
|
|
|
|
|
|
/**
|
|
* Get all images for a specific type, Paginated
|
|
* @param int $page
|
|
* @return \Illuminate\Http\JsonResponse
|
|
*/
|
|
public function getAllByType($type, $page = 0)
|
|
{
|
|
$imgData = $this->imageRepo->getPaginatedByType($type, $page);
|
|
return response()->json($imgData);
|
|
}
|
|
|
|
/**
|
|
* Get all images for a user.
|
|
* @param int $page
|
|
* @return \Illuminate\Http\JsonResponse
|
|
*/
|
|
public function getAllForUserType($page = 0)
|
|
{
|
|
$imgData = $this->imageRepo->getPaginatedByType('user', $page, 24, $this->currentUser->id);
|
|
return response()->json($imgData);
|
|
}
|
|
|
|
|
|
/**
|
|
* Handles image uploads for use on pages.
|
|
* @param string $type
|
|
* @param Request $request
|
|
* @return \Illuminate\Http\JsonResponse
|
|
*/
|
|
public function uploadByType($type, Request $request)
|
|
{
|
|
$this->checkPermission('image-create');
|
|
$this->validate($request, [
|
|
'file' => 'image|mimes:jpeg,gif,png'
|
|
]);
|
|
|
|
$imageUpload = $request->file('file');
|
|
$image = $this->imageRepo->saveNew($imageUpload, $type);
|
|
return response()->json($image);
|
|
}
|
|
|
|
/**
|
|
* Generate a sized thumbnail for an image.
|
|
* @param $id
|
|
* @param $width
|
|
* @param $height
|
|
* @param $crop
|
|
* @return \Illuminate\Http\JsonResponse
|
|
*/
|
|
public function getThumbnail($id, $width, $height, $crop)
|
|
{
|
|
$this->checkPermission('image-create');
|
|
$image = $this->imageRepo->getById($id);
|
|
$thumbnailUrl = $this->imageRepo->getThumbnail($image, $width, $height, $crop == 'false');
|
|
return response()->json(['url' => $thumbnailUrl]);
|
|
}
|
|
|
|
/**
|
|
* Update image details
|
|
* @param $imageId
|
|
* @param Request $request
|
|
* @return \Illuminate\Http\JsonResponse
|
|
*/
|
|
public function update($imageId, Request $request)
|
|
{
|
|
$this->checkPermission('image-update');
|
|
$this->validate($request, [
|
|
'name' => 'required|min:2|string'
|
|
]);
|
|
$image = $this->imageRepo->getById($imageId);
|
|
$image = $this->imageRepo->updateImageDetails($image, $request->all());
|
|
return response()->json($image);
|
|
}
|
|
|
|
|
|
/**
|
|
* Deletes an image and all thumbnail/image files
|
|
* @param PageRepo $pageRepo
|
|
* @param Request $request
|
|
* @param int $id
|
|
* @return \Illuminate\Http\JsonResponse
|
|
*/
|
|
public function destroy(PageRepo $pageRepo, Request $request, $id)
|
|
{
|
|
$this->checkPermission('image-delete');
|
|
$image = $this->imageRepo->getById($id);
|
|
|
|
// Check if this image is used on any pages
|
|
$isForced = ($request->has('force') && ($request->get('force') === 'true') || $request->get('force') === true);
|
|
if (!$isForced) {
|
|
$pageSearch = $pageRepo->searchForImage($image->url);
|
|
if ($pageSearch !== false) {
|
|
return response()->json($pageSearch, 400);
|
|
}
|
|
}
|
|
|
|
$this->imageRepo->destroyImage($image);
|
|
return response()->json('Image Deleted');
|
|
}
|
|
|
|
|
|
}
|