<?php

namespace backend\modules\goods\models\ars;

use Yii;
use yii\behaviors\TimestampBehavior;

/**
 * This is the model class for table "atg_goods_sku".
 *
 * @property int $id
 * @property int $goods_id 商品id
 * @property string $goods_code 商品条码
 * @property string $goods_sn 商品唯一货号
 * @property string $goods_attr 属性匹配
 * @property int $sold_count 已售数量
 * @property int $stock 库存
 * @property int $market_price 市场价
 * @property int $price 销售价
 * @property int $model_id 模型id
 * @property int $is_sale 该商品是否开放销售,1为是，0为否
 * @property int $sort_order 排序
 * @property int $is_delete 是否删除，1为已删除
 * @property int $created_at 创建时间
 * @property int $updated_at 更新时间
 * @property int $is_manaul 是否手动
 * @property int $weight 重量
 */
class GoodsSku extends \yii\db\ActiveRecord
{
    //是否手动is_manaul
    const IS_MANUAL_YES = 1;    //是手动
    const IS_MANUAL_NO = 0;     //不是手动
    //是否删除is_delete
    const IS_DELETE_NO = 0;//未删除
    const IS_DELETE_YES = 1;//已删除
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return 'atg_goods_sku';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['goods_id', 'goods_sn'], 'required'],
            [['goods_id', 'sold_count', 'stock', 'market_price', 'price', 'model_id', 'is_sale', 'sort_order', 'is_delete', 'is_manaul'], 'integer'],
            [['goods_code'], 'string', 'max' => 50],
            [['goods_sn', 'goods_attr'], 'string', 'max' => 60],
            [['weight'], 'safe']
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'id' => 'id',
            'goods_id' => '商品id',
            'goods_code' => '商品条码',
            'goods_sn' => '商品唯一货号',
            'goods_attr' => '属性匹配',
            'sold_count' => '已售数量',
            'stock' => '库存',
            'market_price' => '市场价',
            'price' => '销售价',
            'model_id' => '模型id',
            'is_sale' => '该商品是否开放销售,1为是，0为否',
            'sort_order' => '排序',
            'is_delete' => '是否删除，1为已删除',
            'created_at' => '创建时间',
            'updated_at' => '更新时间',
            'weight' => '重量',
        ];
    }
   

    /**
    * @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();
                },
            ],
        ];
    }
}