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Current File : /var/www/html/hr/models/UserSearch.php

<?php

namespace app\models;

use yii\base\Model;
use yii\data\ActiveDataProvider;
use app\models\User;

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

    public $searchstring;

    /**
     * {@inheritdoc}
     */
    public function rules() {
        return [
            [['id', 'status', 'created_by', 'updated_by'], 'integer'],
            [['uuid', 'name', 'pwd', 'email', 'phone', 'role', 'created_dt', 'updated_dt'], 'safe'],
            [['searchstring'], 'safe'],
        ];
    }

    public function attributeLabels() {
        return [
            'searchstring' => 'Keyword',
        ];
    }

    /**
     * {@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 = User::find();

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

        $this->load($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->orFilterWhere(['like', 'name', $this->searchstring])
                ->orFilterWhere(['like', 'nickname', $this->searchstring])
                ->orFilterWhere(['like', 'email', $this->searchstring])
                ->orFilterWhere(['like', 'staff_no', $this->searchstring])
                ->orFilterWhere(['like', 'staff_designation', $this->searchstring]);

        return $dataProvider;
    }

}