<?php

namespace frontend\models;

use common\components\Helper;
use common\models\MobileDevice;
use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use yii\db\Query;

/**
 * EventSearch represents the model behind the search form about `common\models\Event`.
 */
class MobileDeviceSearch extends MobileDevice
{

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
        ];
    }

    /**
     * @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 = new Query();

        $query->select([
            'card.id_card as card_id',
            'card.number as card_number',
            'mobile_device.id as device_id',
            'mobile_device.device_name as device_name',
            'mobile_device.status as device_status',
            'mobile_device.created_at as device_created_at',
        ]);

        $query->from("mobile_device");
        $query->innerJoin('customer', 'customer.id_customer_card = mobile_device.id_card');
        $query->innerJoin('card', 'card.id_card = mobile_device.id_card');
        $query->andWhere(['card.id_card' => $this->id_card]);

        $dataProvider = new ActiveDataProvider([
            'query' => $query,
            'sort' => [
                'defaultOrder' => [
                    'device_created_at' => SORT_DESC
                ],
                'attributes' => Helper::mkYiiSortItems([
                    ['device_created_at'],
                    ['device_status'],
                ]),
            ]
        ]);

        $this->load($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;
        }

//        $query->andFilterWhere([
//            'event.id' => $this->id,
//        ]);

        return $dataProvider;
    }

}