524 lines
14 KiB
PHP
524 lines
14 KiB
PHP
<?php
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namespace App\Http\Controllers\Admin;
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use App\Album;
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use App\AlbumSources\IAlbumSource;
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use App\Facade\Image;
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use App\Facade\Theme;
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use App\Helpers\ImageHelper;
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use App\Helpers\MiscHelper;
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use App\Photo;
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use App\Services\PhotoService;
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use App\Upload;
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use App\UploadPhoto;
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use Illuminate\Http\Request;
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use App\Http\Controllers\Controller;
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use Illuminate\Http\UploadedFile;
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use Illuminate\Support\Facades\App;
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use Illuminate\Support\Facades\Auth;
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use Illuminate\Support\Facades\Log;
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use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
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use Symfony\Component\HttpFoundation\File\File;
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class PhotoController extends Controller
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{
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public function __construct()
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{
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$this->middleware(['auth', 'max_post_size_exceeded']);
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}
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public function analyse($photoId)
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{
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$this->authorize('admin-access');
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/** @var Photo $photo */
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$photo = Photo::where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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App::abort(404);
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return null;
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}
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$result = ['is_successful' => false, 'message' => ''];
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try
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{
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$photoService = new PhotoService($photo);
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$photoService->analyse();
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$result['is_successful'] = true;
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}
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catch (\Exception $ex)
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{
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$result['is_successful'] = false;
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$result['message'] = $ex->getMessage();
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// Remove the photo if it cannot be analysed
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$photo->delete();
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}
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return response()->json($result);
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}
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/**
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* Display a listing of the resource.
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*
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* @return \Illuminate\Http\Response
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*/
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public function index()
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{
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//
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}
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/**
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* Show the form for creating a new resource.
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*
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* @return \Illuminate\Http\Response
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*/
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public function create()
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{
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//
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}
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/**
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* Remove the specified resource from storage.
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*
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* @param int $id
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* @return \Illuminate\Http\Response
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*/
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public function destroy(Request $request, $id)
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{
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$this->authorize('admin-access');
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/** @var Photo $photo */
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$photo = Photo::where('id', intval($id))->first();
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if (is_null($photo))
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{
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App::abort(404);
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return null;
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}
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$photoService = new PhotoService($photo);
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$photoService->delete();
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$request->session()->flash('success', trans('admin.delete_photo_successful_message', ['name' => $photo->name]));
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}
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public function flip($photoId, $horizontal, $vertical)
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{
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$this->authorize('admin-access');
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settype($direction, 'boolean');
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$photo = Photo::where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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App::abort(404);
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return null;
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}
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$photoService = new PhotoService($photo);
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$photoService->flip($horizontal, $vertical);
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}
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public function move(Request $request, $photoId)
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{
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$this->authorize('admin-access');
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$photo = Photo::where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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App::abort(404);
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}
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$newAlbum = Album::where('id', intval($request->get('new_album_id')))->first();
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if (is_null($newAlbum))
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{
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App::abort(404);
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}
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$messageData = ['name' => $photo->name, 'album' => $newAlbum->name];
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if ($newAlbum->id == $photo->album_id)
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{
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$request->session()->flash('warning', trans('admin.move_failed_same_album', $messageData));
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}
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else
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{
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$photoService = new PhotoService($photo);
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$photoService->changeAlbum($newAlbum);
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$request->session()->flash('success', trans('admin.move_successful_message', $messageData));
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}
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}
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public function regenerateThumbnails($photoId)
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{
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$this->authorize('admin-access');
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/** @var Photo $photo */
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$photo = Photo::where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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App::abort(404);
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return null;
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}
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$result = ['is_successful' => false, 'message' => ''];
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try
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{
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$photoService = new PhotoService($photo);
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$photoService->regenerateThumbnails();
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$result['is_successful'] = true;
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}
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catch (\Exception $ex)
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{
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$result['is_successful'] = false;
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$result['message'] = $ex->getMessage();
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}
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return response()->json($result);
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}
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public function rotate($photoId, $angle)
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{
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$this->authorize('admin-access');
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$photo = Photo::where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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App::abort(404);
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return null;
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}
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if ($angle != 90 && $angle != 180 && $angle != 270)
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{
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App::aport(400);
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return null;
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}
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$photoService = new PhotoService($photo);
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$photoService->rotate($angle);
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}
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/**
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* Store a newly created resource in storage.
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\Response
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*/
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public function store(Request $request)
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{
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$this->authorize('admin-access');
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$photoFiles = $request->files->get('photo');
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// Load the linked album
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$album = $this->loadAlbum($request->get('album_id'));
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$isSuccessful = false;
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foreach ($photoFiles as $photoFile)
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{
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$photoFile = UploadedFile::createFromBase($photoFile);
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if ($photoFile->getError() != UPLOAD_ERR_OK)
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{
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Log::error('Image upload failed.', ['error' => $photoFile->getError(), 'reason' => $photoFile->getErrorMessage()]);
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}
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else
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{
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/** @var File $savedFile */
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$savedFile = $album->getAlbumSource()->saveUploadedPhoto($photoFile);
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$photo = new Photo();
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$photo->album_id = $album->id;
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$photo->user_id = Auth::user()->id;
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$photo->name = pathinfo($photoFile->getClientOriginalName(), PATHINFO_FILENAME);
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$photo->file_name = $photoFile->getClientOriginalName();
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$photo->storage_file_name = $savedFile->getFilename();
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$photo->mime_type = $savedFile->getMimeType();
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$photo->file_size = $savedFile->getSize();
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$photo->is_analysed = false;
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$photo->save();
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$isSuccessful = true;
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}
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}
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if ($request->isXmlHttpRequest())
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{
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return response()->json(['is_successful' => $isSuccessful]);
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}
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else
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{
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return redirect(route('albums.analyse', [
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'id' => $album->id
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]));
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}
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}
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public function storeBulk(Request $request)
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{
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$this->authorize('admin-access');
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// Load the linked album
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$album = $this->loadAlbum($request->get('album_id'));
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$archiveFile = UploadedFile::createFromBase($request->files->get('archive'));
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if ($archiveFile->getError() != UPLOAD_ERR_OK)
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{
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Log::error('Bulk image upload failed.', ['error' => $archiveFile->getError(), 'reason' => $archiveFile->getErrorMessage()]);
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$request->session()->flash('error', $archiveFile->getErrorMessage());
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return redirect(route('albums.show', ['id' => $album->id]));
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}
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// Create a temporary folder to hold the extracted files
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$tempFolder = sprintf('%s/btw_upload_%s', env('TEMP_FOLDER', '/tmp'), MiscHelper::randomString());
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mkdir($tempFolder);
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$mimeType = strtolower($archiveFile->getMimeType());
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switch ($mimeType)
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{
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case 'application/zip':
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$zip = new \ZipArchive();
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$zip->open($archiveFile->getPathname());
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$zip->extractTo($tempFolder);
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$zip->close();
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break;
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default:
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$request->session()->flash('error', sprintf('The file type "%s" is not supported for bulk uploads.', $mimeType));
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return redirect(route('albums.show', ['id' => $album->id]));
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}
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$di = new \RecursiveDirectoryIterator($tempFolder, \RecursiveDirectoryIterator::SKIP_DOTS);
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$recursive = new \RecursiveIteratorIterator($di);
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/** @var \SplFileInfo $fileInfo */
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foreach ($recursive as $fileInfo)
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{
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if ($fileInfo->isDir())
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{
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if ($fileInfo->getFilename() == '__MACOSX' || substr($fileInfo->getFilename(), 0, 1) == '.')
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{
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@rmdir($fileInfo->getPathname());
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}
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continue;
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}
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$result = getimagesize($fileInfo->getPathname());
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if ($result === false)
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{
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// Not an image file - skip
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@unlink($fileInfo->getPathname());
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continue;
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}
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$photoFile = new File($fileInfo->getPathname());
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/** @var File $savedFile */
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$savedFile = $album->getAlbumSource()->saveUploadedPhoto($photoFile);
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$photo = new Photo();
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$photo->album_id = $album->id;
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$photo->user_id = Auth::user()->id;
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$photo->name = pathinfo($photoFile->getFilename(), PATHINFO_FILENAME);
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$photo->file_name = $photoFile->getFilename();
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$photo->storage_file_name = $savedFile->getFilename();
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$photo->mime_type = $savedFile->getMimeType();
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$photo->file_size = $savedFile->getSize();
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$photo->is_analysed = false;
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$photo->save();
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}
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@rmdir($tempFolder);
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return redirect(route('albums.analyse', [
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'id' => $album->id
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]));
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}
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/**
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* Display the specified resource.
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*
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* @param int $id
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* @return \Illuminate\Http\Response
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*/
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public function show($id)
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{
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//
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}
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/**
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* Show the form for editing the specified resource.
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*
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* @param int $id
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* @return \Illuminate\Http\Response
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*/
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public function edit($id)
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{
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//
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}
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/**
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* Update the specified resource in storage.
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*
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* @param \Illuminate\Http\Request $request
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* @param int $id
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* @return \Illuminate\Http\Response
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*/
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public function update(Request $request, $id)
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{
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//
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}
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public function updateBulk(Request $request, $albumId)
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{
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$this->authorize('admin-access');
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/** @var Album $album */
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$album = Album::where('id', intval($albumId))->first();
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if (is_null($album))
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{
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App::abort(404);
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return null;
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}
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$numberChanged = 0;
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if ($request->has('bulk-apply'))
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{
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$numberChanged = $this->applyBulkActions($request, $album);
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}
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else
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{
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$numberChanged = $this->updatePhotoDetails($request, $album);
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}
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$request->session()->flash('success', trans_choice('admin.bulk_photos_changed', $numberChanged, ['number' => $numberChanged]));
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return redirect(route('albums.show', array('id' => $albumId)));
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}
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private function applyBulkActions(Request $request, Album $album)
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{
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$photoIds = $request->get('select-photo');
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if (is_null($photoIds) || !is_array($photoIds) || count($photoIds) == 0)
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{
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$request->session()->flash('warning', trans('admin.no_photo_selected_message'));
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return 0;
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}
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$action = $request->get('bulk-action');
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$numberChanged = 0;
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foreach ($photoIds as $photoId)
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{
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/** @var Photo $photo */
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$photo = $album->photos()->where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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continue;
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}
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$photoService = new PhotoService($photo);
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switch (strtolower($action))
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{
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case 'change_album':
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$newAlbumId = intval($request->get('new-album-id'));
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if ($newAlbumId == $photo->album_id)
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{
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// Photo already belongs to this album, don't move
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continue;
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}
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$newAlbum = Album::where('id', $newAlbumId)->first();
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if (is_null($newAlbum))
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{
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App::abort(404);
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}
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$photoService->changeAlbum($newAlbum);
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break;
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case 'delete':
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$photoService->delete();
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break;
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case 'flip_both':
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$photoService->flip(true, true);
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break;
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case 'flip_horizontal':
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$photoService->flip(true, false);
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break;
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case 'flip_vertical':
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$photoService->flip(false, true);
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break;
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case 'refresh_thumbnails':
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$photoService->regenerateThumbnails();
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break;
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case 'rotate_left':
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$photoService->rotate(90);
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break;
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case 'rotate_right':
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$photoService->rotate(270);
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break;
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}
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$photo->save();
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$numberChanged++;
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}
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return $numberChanged;
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}
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/**
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* @param $id
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* @return Album
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*/
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private function loadAlbum($id)
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{
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$album = Album::where('id', intval($id))->first();
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if (is_null($album))
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{
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App::abort(404);
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return null;
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}
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return $album;
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}
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private function updatePhotoDetails(Request $request, Album $album)
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{
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$numberChanged = 0;
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$photos = $request->get('photo');
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foreach ($photos as $photoId => $value)
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{
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/** @var Photo $photo */
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$photo = $album->photos()->where('id', intval($photoId))->first();
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if (is_null($photo))
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{
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continue;
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}
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$photo->fill($value);
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$photo->save();
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$numberChanged++;
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}
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return $numberChanged;
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}
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}
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