/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = SecNews::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]);
$query->andFilterWhere(['like', 'sid', $this->sid])->andFilterWhere(['like', 'header', $this->header]);
return $dataProvider;
}
public function actionView($sid, $section)
{
$news = News::find()->select('*')->where(['sid' => $sid])->one();
$sectionM = SecNews::find()->select(['id', 'sid', 'header'])->where(['sid' => $section])->asArray()->one();
$page = Page::find()->where(['sid' => Yii::$app->controller->id])->select(['id', 'pid', 'sid', 'header'])->one();
$pages = Page::find()->select(['id', 'pid', 'sid', 'header'])->asArray()->indexBy('id')->all();
$mode = $pages[$page->id];
$branch[] = $mode;
while (!is_null($mode['pid'])) {
$mode = $pages[$mode['pid']];
$branch[] = $mode;
}
krsort($branch);
$branch[] = $sectionM;
$branch[] = ['header' => $news->header];
return $this->render('view', ['news' => $news, 'branch' => $branch]);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getSec0()
{
return $this->hasOne(SecNews::className(), ['id' => 'sec']);
}
/**
* Finds the SecNews model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return SecNews the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = SecNews::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Updates an existing News 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);
$sections = SecNews::find()->select(['id', 'header'])->all();
$sections = ArrayHelper::map($sections, 'id', 'header');
$params = ['prompt' => 'Выберите секцию…'];
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', ['model' => $model, 'sections' => $sections, 'params' => $params]);
}
}
