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Current File : /var/www/html/ekursus/backend/models/frontendpage/FrontendPageSearch.php

<?php

namespace backend\models\frontendpage;

use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use backend\models\frontendpage\FrontendPage;

/**
 * FrontendPageSearch represents the model behind the search form about `backend\models\frontendpage\FrontendPage`.
 */
class FrontendPageSearch extends FrontendPage
{
    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['page_id', 'site_id', 'page_order'], 'integer'],
            [['page_name'], 'safe'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function scenarios()
    {
        // bypass scenarios() implementation in the parent class
        return Model::scenarios();
    }

    /**
     * Creates data provider instance with search query applied
     *
     * @param array $params
     *
     * @return ActiveDataProvider
     */
    public function search($params)
    {
        $query = FrontendPage::find();

        // add conditions that should always apply here

        $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;
        }

        // grid filtering conditions
        $query->andFilterWhere([
            'page_id' => $this->page_id,
            'site_id' => $this->site_id,
            'page_order' => $this->page_order,
        ]);

        $query->andFilterWhere(['like', 'page_name', $this->page_name]);

        return $dataProvider;
    }	
}