public function run($id)
{
$id = (int) $id;
$output = [];
if (($model = Gallery::findOne($id)) !== null) {
if ($model->delete()) {
$output = ['error' => false, 'message' => Yii::t('app', 'Successfully deleted!')];
}
}
if (empty($output)) {
$output = ['error' => true, 'message' => Yii::t('app', 'The requested page does not exist.')];
}
return \yii\helpers\Json::encode($output);
}
