public function actionFileUpload()
{
$request = Yii::$app->request;
if ($request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
}
$mimeTypes = ['image/gif', 'image/jpeg', 'image/pjpeg', 'image/png', 'image/tiff', 'application/pdf', 'application/msword', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/vnd.ms-excel', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'];
$file = $_FILES[$request->post('name')];
if (in_array(mime_content_type($file['tmp_name']), $mimeTypes)) {
$tmp_name = $file['tmp_name'];
$name_arr = pathinfo($file['name']);
$dir = Yii::getAlias('@backend') . '/web' . Yii::$app->params['broadcast']['upload'];
do {
$filename = uniqid();
} while (file_exists($dir . '/' . $filename . '.' . $name_arr['extension']));
if (move_uploaded_file($tmp_name, $dir . '/' . $filename . '.' . $name_arr['extension'])) {
$broadcastFile = new BroadcastFiles();
$broadcastFile->name = $file['name'];
$broadcastFile->file = Yii::getAlias('@web') . Yii::$app->params['broadcast']['upload'] . '/' . $filename . '.' . $name_arr['extension'];
$broadcastFile->broadcast_id = $request->post('broadcast_id');
$broadcastFile->save();
return ['initialPreview' => $broadcastFile->file, 'initialPreviewConfig' => ['caption' => $broadcastFile->file, 'url' => Yii::getAlias('@web') . '/broadcast/file-manager/file-delete', 'extra' => ['id' => $broadcastFile->id]]];
} else {
return ['error' => 'Ошибка загрузки файла ' . $_FILES['file']['name']];
}
} else {
return ['error' => $_FILES['file']['name'] . ' неверного формата.'];
}
}
