ZZCX_yii/backend/modules/api/models/ToFrom.php

<?php

namespace backend\modules\api\models;

use yii\db\ActiveRecord;

/**
 * This is the model class for table "to_from".
 *
 * @property string $ID
 * @property integer $to_orderid
 * @property integer $back_orderid
 * @property string $CREATE_TIME
 */
class ToFrom extends ActiveRecord
{
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'to_from';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['to_orderid', 'back_orderid'], 'integer'],
            [['CREATE_TIME'], 'safe'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'ID' => 'ID',
            'to_orderid' => '去的订单id',
            'back_orderid' => '返程订单id',
            'CREATE_TIME' => '记录创建时间',
        ];
    }

    public function getToFromOrder($order_id){
        $result = self::find()
            ->select([
                'to_orderid',
                'back_orderid',
            ])
            ->where([
                'or',
                ['=','to_orderid',$order_id],
                ['=','back_orderid',$order_id],
            ])
            ->asArray()->one();
        return $result;
    }
}