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Current File : /var/www/html/hr/models/LeaveApplicationSearch.php
<?php

namespace app\models;

use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use app\models\LeaveApplication;

/**
 * LeaveApplicationSearch represents the model behind the search form of `app\models\LeaveApplication`.
 */
class LeaveApplicationSearch extends LeaveApplication {

    /**
     * {@inheritdoc}
     */
    public function rules() {
        return [
            [['id', 'user_id', 'created_by', 'updated_by'], 'integer'],
            [['uuid', 'status', 'start_dt', 'end_dt', 'reason', 'attachment', 'total_days', 'leave_type', 'leave_length', 'created_dt', 'updated_dt'], '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 = LeaveApplication::find();

        // add conditions that should always apply here
        $dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => 10,]]);
        $dataProvider->setSort(['defaultOrder' => ['start_dt' => SORT_DESC]]);

        $this->load($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
        $query->andWhere(['=', 'user_id', Yii::$app->user->identity->id]);
        $query->andFilterWhere(['=', 'status', $this->status]);
        $query->andFilterWhere(['=', 'leave_type', $this->leave_type]);
        $query->andFilterWhere(['AND',
            ['>=', 'end_dt', $this->start_dt],
            ['<=', 'start_dt', $this->end_dt],
        ]);

        return $dataProvider;
    }

    public function search2($params) {
        $query = LeaveApplication::find();

        // add conditions that should always apply here
        $dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => 10,]]);
        $dataProvider->setSort(['defaultOrder' => ['created_dt' => SORT_DESC]]);

        $this->load($params);

        if (!$this->validate()) {
            return $dataProvider;
        }

        $query->andFilterWhere(['=', 'user_id', $this->user_id]);
        $query->andFilterWhere(['=', 'status', $this->status]);
        $query->andFilterWhere(['=', 'leave_type', $this->leave_type]);
        $query->andFilterWhere(['AND',
            ['>=', 'end_dt', $this->start_dt],
            ['<=', 'start_dt', $this->end_dt],
        ]);

        return $dataProvider;
    }

}