DetailsDescriptionController.php
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<?php
namespace backend\controllers;
use common\models\DetailsCriteria;
use Yii;
use common\models\DetailsDescription;
use common\models\DetailsDescriptionSearch;
use backend\components\base\BaseController;
use yii\data\ActiveDataProvider;
use yii\web\HttpException;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
/**
* DetailsDescriptionController implements the CRUD actions for DetailsDescription model.
*/
class DetailsDescriptionController extends BaseController
{
public $layout = "/column";
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['post'],
],
],
];
}
/**
* Lists all DetailsDescription models.
* @return mixed
*/
public function actionIndex()
{
$searchModel = new DetailsDescriptionSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single DetailsDescription model.
* @param string $name
* @param string $brand
* @return mixed
*/
public function actionView($name, $brand)
{
$criteria_model = new DetailsCriteria();
$query = DetailsCriteria::find()->where( ['name' => $name, 'brand' => $brand] );
$count = $query->count('*');
$dataProvider = new ActiveDataProvider([
'query' => $query,
'pagination' => false,
]);
return $this->render('view', [
'model' => $this->findModel($name, $brand),
'criteria_model' => $criteria_model,
'dataProvider' => $dataProvider,
'count' => $count,
]);
}
public function actionCreateCriteria()
{
$criteria_model = new DetailsCriteria();
if ( $criteria_model->load( Yii::$app->request->post() ) && $criteria_model->save() ) {
return $this->redirect(['view', 'name' => $criteria_model->name, 'brand' => $criteria_model->brand]);
} else {
throw new HttpException('Не удалось записать характеристики в базу данных');
}
}
public function actionDeleteCriteria()
{
$params = Yii::$app->request->get();
$criteria_model = $this->findCriteriaModel( $params );
if ( $criteria_model->delete() ) {
return $this->redirect(['view', 'name' => $params['name'], 'brand' => $params['brand']]);
} else {
throw new HttpException('Не удалось удалить характеристики из базы данных');
}
}
/**
* Finds the DetailsDescription model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $name
* @param string $brand
* @return DetailsDescription the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($name, $brand)
{
if (($model = DetailsDescription::findOne(['name' => $name, 'brand' => $brand])) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
protected function findCriteriaModel( $params )
{
if ( isset($params['name'])
&& isset($params['brand'])
&& isset($params['key'])
&& ($model = DetailsCriteria::findOne(['name' => $params['name'], 'brand' => $params['brand'], 'key' => $params['key']])) !== null ) {
return $model;
} else {
throw new NotFoundHttpException('Запрашиваемая характеристика не существует.');
}
}
}