public function indexAction(Request $request, SessionInterface $session)
 {
     Util::checkUserIsLoggedInAndRedirect();
     $loggedInUserId = $session->get('user/id');
     $filenameData = apache_request_headers();
     $filename = rawurldecode($filenameData['X_FILENAME']);
     $issueId = $request->request->get('issue_id');
     if (!$session->has('added_attachments_in_screen')) {
         $session->set('added_attachments_in_screen', array());
     }
     /* every attachment has its own dedicated sub-folder, so no editing on the upload filename will be done */
     if ($filename) {
         $ext = substr($filename, strrpos($filename, '.') + 1);
         $filenameWithoutExtension = substr($filename, 0, strrpos($filename, '.'));
         $attachmentId = $this->getRepository(IssueAttachment::class)->add($issueId, Util::slugify($filenameWithoutExtension) . '.' . $ext, $loggedInUserId, Util::getServerCurrentDateTime());
         if ($issueId == null) {
             $issueId = 'user_' . $loggedInUserId;
         }
         $uploadDirectory = Util::getAssetsFolder(SystemProduct::SYS_PRODUCT_YONGO) . $issueId;
         /* subfolders */
         $uploadDirSubfolder = $uploadDirectory . '/' . $attachmentId;
         if (!file_exists($uploadDirectory)) {
             mkdir($uploadDirectory);
         }
         if (!file_exists($uploadDirSubfolder)) {
             mkdir($uploadDirSubfolder);
         }
         $newFileName = $uploadDirSubfolder . '/' . Util::slugify($filenameWithoutExtension) . '.' . $ext;
         file_put_contents($newFileName, file_get_contents('php://input'));
         $size = filesize($newFileName);
         $temp = $session->get('added_attachments_in_screen');
         $temp[] = $attachmentId;
         $session->set('added_attachments_in_screen', $temp);
         $this->getRepository(IssueAttachment::class)->updateSizeById($attachmentId, $size);
         if (Util::isImage(Util::getExtension($filename))) {
             $thumbUploaddirSubfolder = $uploadDirSubfolder . '/thumbs';
             if (!file_exists($thumbUploaddirSubfolder)) {
                 mkdir($thumbUploaddirSubfolder);
             }
             $newThumbnailName = $thumbUploaddirSubfolder . '/' . Util::slugify($filenameWithoutExtension) . '.' . $ext;
             $image = new ZebraImage();
             $image->jpeg_quality = 100;
             $image->chmod_value = 0755;
             $image->source_path = $newFileName;
             $image->target_path = $newThumbnailName;
             $image->resize(150, 150, ZEBRA_IMAGE_CROP_CENTER);
         }
         return new JsonResponse($attachmentId);
     }
     return new Response('');
 }
 public function indexAction(Request $request, SessionInterface $session)
 {
     $userId = $session->get('user/id');
     $uploadPath = UbirimiContainer::get()['asset.root_folder'] . UbirimiContainer::get()['asset.user_avatar'] . $userId;
     if (!file_exists($uploadPath)) {
         mkdir($uploadPath);
     }
     if (UPLOAD_ERR_OK == $_FILES["files"]["error"][0]) {
         $tmp_name = $_FILES["files"]["tmp_name"][0];
         $name = $_FILES["files"]["name"][0];
         $extension = Util::getExtension($name);
         if ($extension != 'png' && $extension != 'jpg' && $extension != 'jpeg') {
             return new Response('error');
         }
         $filename = 'user_' . $userId;
         $originalFileName = $filename . "." . $extension;
         move_uploaded_file($tmp_name, $uploadPath . "/" . $originalFileName);
         $this->getRepository(UbirimiUser::class)->updateAvatar($originalFileName, $userId);
         $newFileName = $uploadPath . "/" . $originalFileName;
         $newThumbnailName = $uploadPath . "/" . $filename . '_150.' . $extension;
         $image = new ZebraImage();
         $image->jpeg_quality = 100;
         $image->chmod_value = 0755;
         $image->source_path = $newFileName;
         $image->target_path = $newThumbnailName;
         $image->resize(150, 150, ZEBRA_IMAGE_CROP_CENTER);
         $newThumbnailName = $uploadPath . "/" . $filename . '_33.' . $extension;
         $image = new ZebraImage();
         $image->jpeg_quality = 100;
         $image->chmod_value = 0755;
         $image->source_path = $newFileName;
         $image->target_path = $newThumbnailName;
         $image->resize(33, 33, ZEBRA_IMAGE_CROP_CENTER);
         $session->set('user/avatar_picture', $filename . '.' . $extension);
         return new Response($userId . '/' . $originalFileName);
     }
 }