<?php

namespace backend\modules\shop\models\ars;

use backend\modules\goods\models\ars\Goods;
use Yii;
use yii\behaviors\TimestampBehavior;

/**
 * This is the model class for table "ats_delivery_goods".
 *
 * @property int $id
 * @property int $delivery_id 物流id
 * @property int $order_goods_id 订单商品id
 * @property int $goods_id 商品id
 * @property int $goods_name 商品名称
 * @property int $goods_count 商品数量
 * @property int $created_at 创建时间
 * @property int $updated_at 更新时间
 */
class DeliveryGoods extends \yii\db\ActiveRecord
{
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return 'ats_delivery_goods';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['delivery_id', 'order_goods_id', 'goods_id', 'goods_count'], 'integer'],
            [['goods_name'], 'string'],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'id' => 'id',
            'delivery_id' => '物流id',
            'order_goods_id' => '订单商品id',
            'goods_id' => '商品id',
            'goods_name' => '商品名称',
            'goods_count' => '商品数量',
            'created_at' => '创建时间',
            'updated_at' => '更新时间',
        ];
    }
   

    /**
    * @author linyao
    * @email 602604991@qq.com
    * @created Nov 8, 2019
    *
    * 行为存储创建时间和更新时间
    */
    public function behaviors()
    {
        return [
            [
                'class' => TimestampBehavior::className(),
                'createdAtAttribute' => 'created_at',
                'updatedAtAttribute' => 'updated_at',
                'value' => function() {
                    return time();
                },
            ],
        ];
    }

    public function getGoods()
    {
        return $this->hasOne(Goods::className(), ['id' => 'goods_id']);
    }

    public function getOrderGoods()
    {
        return $this->hasOne(OrderGoods::className(), ['id' => 'order_goods_id']);
    }
}