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<?php
namespace frontend\modules\qrdata\controllers;
use yii;
use yii\web\Controller;
use frontend\modules\qrdata\models\QrDataSearch;
use frontend\modules\qrdata\models\QrData;
/**
* Default controller for the `qrdata` module
*/
class DefaultController extends Controller {
/**
* Renders the index view for the module
* @return string
*/
public function actionIndex() {
// $model = new QrData();
$searchModel = new QrDataSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
$dataProvider->pagination = ['pageSize' => 8];
$dataProvider->sort = [
'defaultOrder' => [
'id' => SORT_DESC,
]
];
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
public function actionQrcode($id) {
$model = $this->findModel($id);
$directory = \Yii::getAlias('@frontend/web/qrfiles');
if ($model->type !== '0') {
return $this->redirect(['/qrdata/default/index']);
} else {
if (is_file($directory . DIRECTORY_SEPARATOR . $model->filename)) {
Yii::$app->response->sendFile($directory . DIRECTORY_SEPARATOR . $model->filename);
}
}
}
public function actionDownload($id) {
$model = $this->findModel($id);
$directory = \Yii::getAlias('@frontend/web/qrfiles');
if ($model->type !== '0') {
return $this->redirect(['/qrdata/default/index']);
} else {
if (is_file($directory . DIRECTORY_SEPARATOR . $model->filename)) {
Yii::$app->response->sendFile($directory . DIRECTORY_SEPARATOR . $model->filename);
}
}
}
protected function findModel($id) {
if (($model = QrData::findOne($id)) !== null) {
return $model;
}
throw new NotFoundHttpException('The requested page does not exist.');
}
}