/common/models/search/User.php

<?php
/**
 * @link http://www.writesdown.com/
 * @copyright Copyright (c) 2015 WritesDown
 * @license http://www.writesdown.com/license/
 */

namespace common\models\search;

use common\models\User as UserModel;
use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;

/**
 * User represents the model behind the search form about `common\models\User`.
 *
 * @author Agiel K. Saputra <13nightevil@gmail.com>
 * @since 0.1.0
 */
class User extends UserModel
{
    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['id', 'status'], 'integer'],
            [
                [
                    'username',
                    'email',
                    'full_name',
                    'display_name',
                    'password_hash',
                    'password_reset_token',
                    'auth_key',
                    'created_at',
                    'updated_at',
                    'login_at',
                ],
                '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 = UserModel::find();

        $query->andWhere(['<>', 'id', Yii::$app->user->id]);

        $dataProvider = new ActiveDataProvider([
            'query' => $query,
            'sort' => [
                'defaultOrder' => [
                    'id' => SORT_DESC,
                ],
            ],
        ]);

        $this->load($params);

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

        $query->andFilterWhere([
            'id' => $this->id,
            'status' => $this->status,
        ]);

        $query->andFilterWhere(['like', 'username', $this->username])
            ->andFilterWhere(['like', 'email', $this->email])
            ->andFilterWhere(['like', 'full_name', $this->full_name])
            ->andFilterWhere(['like', 'display_name', $this->display_name])
            ->andFilterWhere(['like', 'password_hash', $this->password_hash])
            ->andFilterWhere(['like', 'password_reset_token', $this->password_reset_token])
            ->andFilterWhere(['like', 'auth_key', $this->auth_key])
            ->andFilterWhere(['like', 'created_at', $this->created_at])
            ->andFilterWhere(['like', 'updated_at', $this->updated_at])
            ->andFilterWhere(['like', 'login_at', $this->login_at]);

        return $dataProvider;
    }
}