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<?php
namespace backend\modules\goods\models\ars;
use Yii;
use yii\behaviors\TimestampBehavior;
use backend\modules\goods\models\ars\Category;
use backend\modules\goods\models\ars\ShopCategory;
use backend\modules\file\models\ars\File;
use backend\modules\goods\models\ars\Brand;
use backend\modules\goods\models\ars\Supplier;
/**
* This is the model class for table "atg_goods".
*
* @property int $id
* @property int $pid 父级id
* @property int $cat_id 后台商品类别id
* @property int $brand_id 品牌id
* @property int $shop_cat_id 前端商品类别id
* @property string $name 商品名称
* @property string $sn 商品唯一货号
* @property string $code 商品货码
* @property int $supplier_id 供应商id
* @property int $weight 重量
* @property int $length 长度
* @property int $width 宽度
* @property int $height 高度
* @property int $diameter 直径
* @property string $unit 单位
* @property int $sold_count 总销量
* @property int $limit_count 限购数量
* @property int $stock 库存
* @property int $stock_warn 库存警告
* @property int $market_price 市场价
* @property int $price 销售价
* @property string $brief 简介
* @property string $description 详细介绍
* @property int $image 图片id
* @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 $bouns_points 奖励积分
* @property int $experience_points 经验值
* @property int $is_delete 是否删除,1为已删除
* @property int $express_template 配送详情id
* @property int $created_at 创建时间
* @property int $updated_at 更新时间
* @property int $sku_mode sku类型
* @property int $is_taking 是否自提
* @property int $is_express 是否快递发货
* @property int $express_type 快递运费方式
* @property int $uniform_postage 统一邮费
*/
class Goods extends \yii\db\ActiveRecord
{
//商品封面图
public $coverImagePath;
public $coverImageId;
//商品详情图
public $detailImagePath;
public $detailImageId;
//是否删除is_delete
const IS_DELETE_NO = 0;//未删除
const IS_DELETE_YES = 1;//已删除
//该商品是否开放销售is_sale
const IS_SALE_NO = 0;//否
const IS_SALE_YES = 1;//是
//类型sku
const SKU_MODE_ATTR = 1;//SKU类型属性
const SKU_MODE_MANUAL = 2;//SKU类型手写
//是否自提is_taking
const IS_TAKING_NO = 0; //否
const IS_TAKING_YES = 1; //是
//是否快递发货is_express
const IS_EXPRESS_NO = 0; //否
const IS_EXPRESS_YES = 1; //是
//快递运费计算方式express_type
const EXPRESS_TYPE_UNIFORM_POSTAGE = 1; //统一邮费
const EXPRESS_TYPE_EXPRESS_TEMPLATE = 2; //运费模板
public static $isTaking = [
self::IS_TAKING_NO => '否',
self::IS_TAKING_YES => '是'
];
public static $isExpress = [
self::IS_EXPRESS_NO => '否',
self::IS_EXPRESS_YES => '是'
];
public static $expressType = [
self::EXPRESS_TYPE_UNIFORM_POSTAGE => '统一邮费',
self::EXPRESS_TYPE_EXPRESS_TEMPLATE => '运费模板'
];
public static $isSale = [
self::IS_SALE_NO => '不在售',
self::IS_SALE_YES => '在售'
];
//无限库存
const UNLIMITED_STOCK = -1;
public $ruleVerify = 0;//规则验证是否通过
/**
* {@inheritdoc}
*/
public static function tableName()
{
return 'atg_goods';
}
public function fields()
{
$fields = parent::fields();
unset($fields['is_sale']);
unset($fields['sort_order']);
unset($fields['pid']);
unset($fields['cat_id']);
unset($fields['brand_id']);
unset($fields['shop_cat_id']);
unset($fields['is_delete']);
unset($fields['express_template']);
unset($fields['model_id']);
return $fields;
}
/**
* {@inheritdoc}
*/
public function rules()
{
return [
[['pid', 'cat_id', 'brand_id', 'shop_cat_id', 'supplier_id', 'weight', 'length', 'width', 'height', 'diameter', 'sold_count', 'limit_count', 'stock', 'stock_warn', 'image', 'model_id', 'is_sale', 'sort_order', 'bouns_points', 'experience_points', 'is_delete', 'express_template', 'sku_mode', 'is_taking', 'is_express', 'express_type'], 'integer'],
[['cat_id', 'brand_id', 'shop_cat_id', 'name'], 'required'],
[['sn'], 'checkExist'],
[['description', 'coverImageId', 'detailImageId'], 'string'],
[['name'], 'string', 'max' => 120],
[['sn'], 'string', 'max' => 60],
[['code'], 'string', 'max' => 50],
[['unit'], 'string', 'max' => 16],
[['brief'], 'string', 'max' => 255],
[['weight', 'length', 'width', 'height', 'diameter', 'sold_count', 'market_price', 'price', 'uniform_postage'], 'checkNegative'],
[['uniform_postage', 'market_price', 'price'], 'safe']
];
}
/**
* @param $attribute
* @param $params
* 验证是否为负数
*/
public function checkNegative($attribute, $params)
{
if ($this->$attribute < 0) {
$this->addError($attribute, "不得为负数");
}
}
/**
* @param $attribute
* @param $params
* 验证商品编号唯一
*/
public function checkExist($attribute, $params)
{
$goods = self::find()->where([$attribute => $this->$attribute, 'is_delete' => 0])->one();
if ($this->isNewRecord) {
if ($goods) {
$this->addError($attribute, "该商品编号已经存在");
}
} else {
if ($goods && $goods->id != $this->id) {
$this->addError($attribute, "该商品编号已经存在");
}
}
}
/**
* {@inheritdoc}
*/
public function attributeLabels()
{
return [
'id' => 'id',
'pid' => '父级id',
'cat_id' => '后台商品类别',
'brand_id' => '品牌',
'shop_cat_id' => '前端商品类别',
'name' => '商品名称',
'sn' => '商品唯一货号',
'code' => '商品货码',
'supplier_id' => '供应商',
'weight' => '重量',
'length' => '长度',
'width' => '宽度',
'height' => '高度',
'diameter' => '直径',
'unit' => '单位',
'sold_count' => '总销量',
'limit_count' => '限购数量',
'stock' => '库存',
'stock_warn' => '库存警告',
'market_price' => '市场价',
'price' => '销售价',
'brief' => '简介',
'description' => '详细介绍',
'image' => '首页图片',
'model_id' => '模型id',
'is_sale' => '销售状态',
'sort_order' => '排序',
'bouns_points' => '奖励积分',
'experience_points' => '经验值',
'is_delete' => '是否删除,1为已删除',
'express_template' => '配送详情',
'created_at' => '创建时间',
'updated_at' => '更新时间',
'sku_mode' => 'sku类型',
'is_taking' => '是否自提',
'is_express' => '是否快递发货',
'express_type' => '快递运费方式',
'uniform_postage' => '统一邮费',
];
}
/**
* @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();
},
],
];
}
/**
* @param bool $insert
* @return bool
* 自动填入参数
*/
public function beforeSave($insert)
{
if (!$this->sn) {
$this->sn = time() . rand(1111, 9999);
}
if (!$this->limit_count) {
$this->limit_count = 0;
}
if (!$this->sort_order) {
$this->sort_order = "999";
}
return parent::beforeSave($insert); // TODO: Change the autogenerated stub
}
public function getCategory()
{
return $this->hasOne(Category::className(), ['id' => 'cat_id']);
}
public function getShopCategory()
{
return $this->hasOne(ShopCategory::className(), ['id' => 'shop_cat_id']);
}
public function getImageFile()
{
return $this->hasOne(File::className(), ['id' => 'image']);
}
public function getBrand()
{
return $this->hasOne(Brand::className(), ['id' => 'brand_id']);
}
public function getSupplier()
{
return $this->hasOne(Supplier::className(), ['id' => 'supplier_id']);
}
}