mall/models/PurchaseOrderDetail.php

<?php
/**
 * 厦门云联储网络科技有限公司
 * https://www.baokuaiyun.com
 * Copyright (c) 2023 爆块云 All rights reserved.
 */
namespace app\models;
use Yii;

/**
 * This is the model class for table "{{%purchase_order_detail}}".
 *
 * @property integer $id
 * @property integer $order_id
 * @property integer $goods_id
 * @property integer $num
 * @property string $total_price
 * @property integer $created_at
 * @property integer $is_delete
 * @property string $attr
 * @property string $pic
 * @property string $goods_name
 * @property string $goods_info
 * @property integer $send_type
 * @property integer $is_give
 * @property float $before_update_price
 */
class PurchaseOrderDetail extends \yii\db\ActiveRecord
{

    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return '{{%purchase_order_detail}}';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['order_id', 'goods_id', 'attr'], 'required'],
            [['order_id', 'goods_id', 'num', 'created_at', 'is_delete', 'send_type', 'is_give'], 'integer'],
            [['total_price', 'before_update_price'], 'number'],
            [['attr'], 'string'],
            [['pic', 'goods_name'], 'string', 'max' => 255],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'order_id' => 'Order ID',
            'goods_id' => 'Goods ID',
            'num' => '商品数量',
            'total_price' => '此商品的总价',
            'created_at' => 'Addtime',
            'is_delete' => 'Is Delete',
            'attr' => '商品规格',
            'pic' => '商品规格图片',
            'is_level' => '会员折扣',
            'goods_name' => '商品名称',
            'send_type' => '配送类型'
        ];
    }

    public function getOrder() {
        return $this->hasOne(PurchaseOrder::className(), ['id' => 'order_id']);
    }
}