Esempio n. 1
0
 /**
  * @return mixed
  */
 public function renderGridBox()
 {
     $fileThumb = Filemanager::getThumbnail($this->fileType, $this->src, "{$this->thumbnailSize[0]}px", "{$this->thumbnailSize[1]}px");
     $toolbox = $this->renderToolbox();
     $hoverWrapper = Html::tag('div', '', ['class' => 'hover-wrapper']);
     if (isset($this->owner->model)) {
         $this->alt_text = isset($this->owner->model->file_id) ? \evneandreys\filemanager\models\Files::findOne($this->owner->model->file_id)->alt_text : false;
     }
     return Html::tag('div', $fileThumb . $hoverWrapper . $toolbox, ['class' => 'fm-section-item', 'data-name' => $this->alt_text]);
 }
 /**
  * @return array|void
  */
 public function actionUpload()
 {
     FilemanagerAsset::register($this->view);
     $model = new $this->module->models['files']();
     $model->scenario = 'upload';
     $folders = $this->module->models['folders'];
     $folderArray = ArrayHelper::map($folders::find()->all(), 'folder_id', 'category');
     if (Yii::$app->request->isAjax) {
         if (!in_array(Yii::$app->request->post('uploadType'), [Filemanager::TYPE_FULL_PAGE, Filemanager::TYPE_MODAL])) {
             echo Json::encode(['error' => Yii::t('filemanager', 'Invalid value: {variable}', ['variable' => 'uploadType'])]);
             \Yii::$app->end();
         }
         Yii::$app->response->getHeaders()->set('Vary', 'Accept');
         $file = UploadedFile::getInstances($model, 'upload_file');
         if (!$file) {
             echo Json::encode(['error' => Yii::t('filemanager', 'File not found.')]);
             \Yii::$app->end();
         }
         $model->folder_id = Yii::$app->request->post('uploadTo');
         $folder = $folders::find()->select(['path', 'storage'])->where('folder_id=:folder_id', [':folder_id' => $model->folder_id])->one();
         if (!$folder) {
             echo Json::encode(['error' => Yii::t('filemanager', 'Invalid folder location.')]);
             \Yii::$app->end();
         }
         $uploadStatus = true;
         $model->upload_file = $file[0];
         $model->filename = $file[0]->name;
         list($width, $height) = getimagesize($file[0]->tempName);
         $model->dimension = $width && $height ? $width . 'X' . $height : null;
         // Too large size will cause memory exhausted issue when create thumbnail
         if (!is_null($model->dimension)) {
             if ($width > 2272 || $height > 1704) {
                 echo Json::encode(['error' => Yii::t('filemanager', 'File dimension at most 2272 X 1704.')]);
                 \Yii::$app->end();
             }
         }
         $model->mime_type = $file[0]->type;
         $model->url = $folder->path;
         $extension = '.' . $file[0]->getExtension();
         if (isset($this->module->storage['s3'])) {
             $model->object_url = '/';
             $model->host = isset($this->module->storage['s3']['host']) ? $this->module->storage['s3']['host'] : null;
             $model->storage_id = $this->module->storage['s3']['bucket'];
             $this->saveModel($model, $extension, $folder->storage);
             $uploadStatus = $this->uploadToS3($model, $file[0], $extension);
         } else {
             $model->object_url = '/' . $folder->path . '/';
             $model->storage_id = $this->module->directory;
             $this->saveModel($model, $extension, $folder->storage);
             $uploadStatus = $this->uploadToLocal($model, $file[0], $extension);
         }
         if (!$uploadStatus) {
             echo Json::encode(['error' => Yii::t('filemanager', 'Upload fail due to some reasons.')]);
             \Yii::$app->end();
         }
         // if upload type = 1, render edit bar below file input container
         // if upload type = 2, switch active tab to Library for user to select file
         Yii::$app->response->format = Response::FORMAT_JSON;
         if (Yii::$app->request->post('uploadType') == Filemanager::TYPE_FULL_PAGE) {
             $fileType = $model->mime_type;
             if ($model->dimension) {
                 $fileType = 'image';
             }
             $html = Filemanager::renderEditUploadedBar($model->file_id, $model->object_url, $model->src_file_name, $fileType);
             return ['status' => 1, 'message' => 'Upload Success', 'type' => Yii::$app->request->post('uploadType'), 'html' => $html];
         } else {
             return ['status' => 1, 'message' => 'Upload Success', 'type' => Yii::$app->request->post('uploadType')];
         }
         return;
     }
     $multiple = false;
     $maxFileCount = 0;
     if ($this->module->filesUpload['multiple'] != false) {
         $multiple = true;
         $maxFileCount = isset($this->module->filesUpload['maxFileCount']) ? $this->module->filesUpload['maxFileCount'] : 0;
     }
     return $this->render('upload', ['model' => $model, 'folderArray' => $folderArray, 'multiple' => $multiple, 'maxFileCount' => $maxFileCount]);
 }