/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = News::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(['idnews' => $this->idnews, 'idcategory' => $this->idcategory, 'created' => $this->created, 'modified' => $this->modified, 'published' => $this->published, 'trashed' => $this->trashed, 'owner' => $this->owner]);
$query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'url', $this->url])->andFilterWhere(['like', 'matter', $this->matter]);
return $dataProvider;
}
private function getNews($timestamp)
{
$assignedData = array();
$updatedData = array();
$data = array();
$status = array('code' => '0', 'errorMessage' => "");
if ($timestamp == 0) {
$assignedData = News::find()->asArray()->all();
} else {
$assignedData = News::find()->where('published = 1 And :timestamp < UNIX_TIMESTAMP(created)', [':timestamp' => $timestamp])->asArray()->all();
$updatedData = News::find()->where('published = 1 And ((:timestamp >= UNIX_TIMESTAMP(created) And :timestamp <= UNIX_TIMESTAMP(modified)))', [':timestamp' => $timestamp])->asArray()->all();
}
$data['assignedData'] = $assignedData;
$data['updatedData'] = $updatedData;
return ['status' => $status, 'data' => $data];
}
/**
* Finds the News model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return News the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = News::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
