public function actionIndex()
{
$searchModel = new ArticleSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
$dataProvider->pagination->pageSize = 6;
return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'articleCategories' => ArticleCategories::find()->all(), 'popularPosts' => Article::getPopularPosts()]);
}
/**
* Updates an existing Article model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post())) {
$articleCategories = Yii::$app->request->post('categories');
$categories = new ArticleCategories();
if ($model->save()) {
if ($categories->saveArticleCategories($model->id, $articleCategories)) {
return $this->redirect(['view', 'id' => $model->id]);
}
} else {
var_dump($model->errors);
return $this->render('update', ['model' => $model, 'articleCategories' => ArticleCategories::getArticleCategories($id)]);
}
} else {
return $this->render('update', ['model' => $model, 'articleCategories' => ArticleCategories::getArticleCategories($id)]);
}
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = ArticleCategories::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'updated_at' => $this->updated_at, 'created_at' => $this->created_at]);
$query->andFilterWhere(['like', 'name', $this->name]);
return $dataProvider;
}
/**
* Finds the ArticleCategories model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return ArticleCategories the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = ArticleCategories::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
