8.1 联调功能:添加购物车

sp-service/level-one-server/src/main/java/com/pj/tb_goods_cart/TbGoodsCartService.java

@@ -83,11 +83,11 @@ public class TbGoodsCartService extends ServiceImpl<TbGoodsCartMapper, TbGoodsCa
 		//购买方式,默认都是互助组进行购买
 		tbGoodsCart.setBuyType(2 + "");
 		//购买商品的重量
-		tbGoodsCart.setBuyWeight(Double.valueOf(goodsCartInfoDto.getBuyNum()));
+		tbGoodsCart.setBuyWeight(goodsCartInfoDto.getBuyWeight());
 		//当前商品的单位
 		tbGoodsCart.setGoodsUnit(tbGoodsTransit.getGoodsUnits());
 		//商品价格
-		tbGoodsCart.setTotalPrice((goodsCartInfoDto.getBuyNum() == null? 0 : goodsCartInfoDto.getBuyNum())
+		tbGoodsCart.setTotalPrice((goodsCartInfoDto.getBuyWeight() == null? 0 : goodsCartInfoDto.getBuyWeight())
 				*
 				(tbGoodsTransit.getPrice() == null? 0 : tbGoodsTransit.getPrice()));
 		//设置基本属性

sp-service/level-one-server/src/main/java/com/pj/tb_goods_cart/dto/GoodsCartInfoDto.java

@@ -51,7 +51,6 @@ public class GoodsCartInfoDto {
     @NotNull(message = "商品名称必填")
     private String goodsName;
     /** 购买个数 */
-    @NotNull(message = "购买个数必填")
-    private Integer buyNum;
+    private Double buyWeight;
 
 }