public function actionDeleteDoc($stu_doc_id)
{
$stu_docs = StuDocs::findOne($stu_doc_id);
$path = Yii::getAlias('@webroot') . '/data/stu_docs/';
if ($stu_docs !== NULL) {
unlink($path . $stu_docs->stu_docs_path);
$stu_docs->delete();
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
return $this->redirect(['view', 'id' => $stu_docs->stu_docs_stu_master_id, '#' => 'documents']);
}
/**
* Finds the StuDocs model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return StuDocs the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = StuDocs::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
