ZZCX_yii/backend/modules/hotel/models/search/searchInvoice.php

<?php
/**
 * Created by PhpStorm.
 * User: Steven
 * Date: 2017/11/23
 * Time: 13:40
 */

namespace backend\modules\hotel\models\search;

use yii\data\ActiveDataProvider;
use backend\modules\hotel\models\OrderInvoiceInfo;

class searchInvoice extends OrderInvoiceInfo
{
    public $date_from;
    public $date_to;
    public $search_key;

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['InvoiceType', 'PostType', 'OrderID', 'Status', 'CreateTime', 'date_from', 'date_to', 'search_key','ChannelId'], 'safe'],
        ];
    }

    public function attributeLabels()
    {
        return array_merge(
            parent::attributeLabels(), [
            'date_from' => '起始日期',
            'date_to' => '结束日期',
        ]);
    }

    public function search($queryParams)
    {
        $query = self::find()->select(['a.*', 'b.supplier_name'])->joinWith('baseSupplier b')->from('order_invoice_info a');
        $query->andFilterWhere(['<>', 'a.Status', '1']);
        $dataProvider = new ActiveDataProvider([
            'query' => $query,
            'sort' => false,
            'pagination' => [
                'pageSize' => 20,
            ]
        ]);
        $this->load($queryParams);
        if (!empty($this->InvoiceType)) {
            $query->andFilterWhere(['InvoiceType' => $this->InvoiceType]);
        }
        if (!empty($this->date_from) && !empty($this->date_to)) {
            $query->andFilterWhere(['between', 'a.CreateTime', $this->date_from, $this->date_to]);
        }
        if (!empty($this->PostType)) {
            $query->andFilterWhere(['PostType' => $this->PostType]);
        }
        if (!empty($this->Status)) {
            $query->andFilterWhere(['a.Status' => $this->Status]);
        }
        if (!empty($this->ChannelId)) {
            $query->andFilterWhere(['a.ChannelId' => $this->ChannelId]);
        }

        if (!empty(trim($this->search_key))) {
            $query->andFilterWhere(['or',
                ['like', 'a.OrderID', trim($this->search_key)],
                ['like', 'a.ReceiverName', trim($this->search_key)],
                ['like', 'a.ReceiverMobile', trim($this->search_key)],
                ['like', 'a.InvoiceTitle', trim($this->search_key)]]);
        }

        $query -> orderBy(['a.Status' => SORT_ASC,'a.UpdateTime' => SORT_DESC]);
        return $dataProvider;
    }
}