update:goodsskuid 生成器调整

src/Common/GoodsSkuId.php

@@ -11,14 +11,16 @@ class GoodsSkuId
      * category_1_id 一级分类的id，两位，不足两位在十位补零
      * category_2_id 二级分类的id，两位，不足三位在百位补零
      * spu 商品类型，1虚拟商品，2实体商品
+     * goodsType 1、（默认）第三方商品 2、自营商品
      *
      * @param $id
      * @param $category1Id
      * @param $category2Id
      * @param $spuType
+     * @param $goodsType
      * @return string
      */
-    public static function generateGoodSkuId($id, $category1Id, $category2Id, $spuType)
+    public static function generateGoodSkuId($id, $category1Id, $category2Id, $spuType, $goodsType = 1)
     {
         if (strlen($category1Id) == 1) {
             $category1Id = "0" . $category1Id;
@@ -26,7 +28,7 @@ class GoodsSkuId
         if (strlen($category2Id) == 2) {
             $category2Id = "0" . $category2Id;
         }
-        $idStr = $id . $category1Id . $category2Id . $spuType;
+        $idStr = $id . $category1Id . $category2Id . $spuType . $goodsType;
         //转62进制
         $tmp = BaseConvert::decToOther($idStr);