backend/controllers/ArticleController.php
<?php
/*
* This file is part of the HomeFinanceV2 project.
*
* (c) Rafalsky.com <http://github.com/Rafalsky/>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace backend\controllers;
use common\models\Article;
use backend\models\search\ArticleSearch;
use \common\models\ArticleCategory;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
/**
* ArticleController implements the CRUD actions for Article model.
*/
class ArticleController extends Controller
{
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['post']
]
]
];
}
/**
* Lists all Article models.
* @return mixed
* @throws \yii\base\InvalidParamException
*/
public function actionIndex()
{
$searchModel = new ArticleSearch();
$dataProvider = $searchModel->search(\Yii::$app->request->queryParams);
$dataProvider->sort = [
'defaultOrder' => ['published_at' => SORT_DESC]
];
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider
]);
}
/**
* Creates a new Article model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
* @throws \yii\base\InvalidParamException
*/
public function actionCreate()
{
$model = new Article();
if ($model->load(\Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['index']);
} else {
return $this->render('create', [
'model' => $model,
'categories' => ArticleCategory::find()->active()->all(),
]);
}
}
/**
* Updates an existing Article model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
* @throws \yii\base\InvalidParamException
* @throws \yii\web\NotFoundHttpException
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(\Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['index']);
} else {
return $this->render('update', [
'model' => $model,
'categories' => ArticleCategory::find()->active()->all(),
]);
}
}
/**
* Deletes an existing Article model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id
* @return mixed
* @throws \yii\db\StaleObjectException
* @throws \Exception
* @throws \yii\web\NotFoundHttpException
*/
public function actionDelete($id)
{
$this->findModel($id)->delete();
return $this->redirect(['index']);
}
/**
* Finds the Article model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Article the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Article::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}