/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Npn::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
if ($this->load($params) && !$this->validate()) {
return $dataProvider;
}
$query->andFilterWhere(['news_id' => $this->news_id, 'pending_news_id' => $this->pending_news_id]);
return $dataProvider;
}
public function getNpn()
{
return $this->hasOne(Npn::className(), ['pending_news_id' => 'id']);
}
/**
* Finds the Npn model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
*
* @param integer $news_id
* @param integer $pending_news_id
*
* @return Npn the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($news_id, $pending_news_id)
{
if (($model = Npn::findOne(['news_id' => $news_id, 'pending_news_id' => $pending_news_id])) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
protected function linkNews($news_id, $pn_id)
{
try {
$npn = new Npn();
$npn->news_id = $news_id;
$npn->pending_news_id = $pn_id;
if ($npn->save()) {
$news = News::findOne($news_id);
$news->updateCounters(['cnt' => 1]);
$this->detectCategories($news_id, $pn_id);
}
} catch (\Exception $e) {
print_r($e->getMessage());
}
}
public function getShort($length = 150)
{
$npn = Npn::find()->where(['news_id' => $this->id])->orderBy(['pending_news_id' => SORT_DESC])->limit(1)->one();
if ($pn = PendingNews::findOne($npn->pending_news_id)) {
return html_entity_decode(mb_substr($pn->search_content, 0, $length, 'utf-8'));
}
}
