go开启简单协程

	//5、增加图库 信息
	wg.Add(1)
	go func() {
		goodsImageList := c.PostFormArray("goods_image_list")
		for _, v := range goodsImageList {
			goodsImgObj := models.GoodsImage{}
			goodsImgObj.GoodsId = goods.Id
			goodsImgObj.ImgUrl = v
			goodsImgObj.Sort = 10
			goodsImgObj.Status = 1
			goodsImgObj.AddTime = int(models.GetUnix())
			models.DB.Create(&goodsImgObj)
		}
		wg.Done()
	}()
	//6、增加规格包装
	wg.Add(1)
	go func() {
		attrIdList := c.PostFormArray("attr_id_list")
		attrValueList := c.PostFormArray("attr_value_list")
		for i := 0; i < len(attrIdList); i++ {
			goodsTypeAttributeId, attributeIdErr := models.Int(attrIdList[i])
			if attributeIdErr == nil {
				//获取商品类型属性的数据
				goodsTypeAttributeObj := models.GoodsTypeAttribute{Id: goodsTypeAttributeId}
				models.DB.Find(&goodsTypeAttributeObj)
				//给商品属性里面增加数据  规格包装
				goodsAttrObj := models.GoodsAttr{}
				goodsAttrObj.GoodsId = goods.Id
				goodsAttrObj.AttributeTitle = goodsTypeAttributeObj.Title
				goodsAttrObj.AttributeType = goodsTypeAttributeObj.AttrType
				goodsAttrObj.AttributeId = goodsTypeAttributeObj.Id
				goodsAttrObj.AttributeCateId = goodsTypeAttributeObj.CateId
				goodsAttrObj.AttributeValue = attrValueList[i]
				goodsAttrObj.Status = 1
				goodsAttrObj.Sort = 10
				goodsAttrObj.AddTime = int(models.GetUnix())
				models.DB.Create(&goodsAttrObj)
			}

		}
		wg.Done()
	}()
	wg.Wait()