From 22a9b4588c8eeefdb9e16fda9125af8c0b846b49 Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期四, 26 九月 2024 18:00:39 +0800
Subject: [PATCH] 修改bug

---
 ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/TGoodsController.java |   27 ++++++++++++++++++++++++---
 1 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/TGoodsController.java b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/TGoodsController.java
index 027dfc6..97901b7 100644
--- a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/TGoodsController.java
+++ b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/TGoodsController.java
@@ -184,12 +184,14 @@
         return R.ok();
 
     }
-    @ApiOperation(tags = {"小程序-兑换商城"},value = "积分兑换商品")
+    @ApiOperation(tags = {"小程序-" +
+            "兑换商城"},value = "积分兑换商品")
     @PostMapping(value = "/app/shop")
     public AjaxResult<PageInfo<TGoods>> shop(@RequestBody ExchangeDto exchangeDto) {
         //检查当前用户积分是否够
         Long userId = tokenService.getLoginUserApplet().getUserId();
         Integer point = 0;
+        TAppUser user = appUserClient.getUserById(userId).getData();
 
         if (exchangeDto.getGoodType()==1) {
             //查询当前商品信息
@@ -200,7 +202,6 @@
             if (good.getLimitExchangeTimes() != -1 && count >= good.getLimitExchangeTimes()) {
                 return AjaxResult.error("当前用户已兑换"+count+"张");
             }
-        TAppUser user = appUserClient.getUserById(userId).getData();
         if (user.getPoints()<good.getRedeemPoints()){
             return AjaxResult.error("当前用户积分不足");
              }
@@ -212,18 +213,32 @@
             if (coupon.getInventoryQuantity() != -1 && count >= coupon.getInventoryQuantity()) {
                 return AjaxResult.error("当前用户已到达兑换"+coupon+"次");
             }
+            if (user.getPoints()<point){
+                return AjaxResult.error("当前用户积分不足");
+            }
         }
         exchangeDto.setPoint(point);
         exchangeDto.setUserId(userId);
         //生成积分兑换成功的订单
         R<Long> longR = orderClient.exchangeCreate(exchangeDto);
         if (exchangeDto.getGoodType()==2) {
+            TCoupon coupon = couponService.getById(exchangeDto.getGoodId());
+
             //如果是优惠卷,赠送优惠卷给用户
             GrantCouponDto grantCouponDto = new GrantCouponDto();
             grantCouponDto.setUserIds(userId.toString());
             grantCouponDto.setCouponId(exchangeDto.getGoodId());
             grantCouponDto.setWaysToObtain(1);
             grantCouponDto.setEndTime(LocalDateTime.now());
+            grantCouponDto.setType(3);
+            switch (coupon.getValidityPeriodMode()){
+                case 1:
+                    grantCouponDto.setEndTime(coupon.getEndTime());
+                    break;
+                case 2:
+                    grantCouponDto.setEndTime(LocalDateTime.now().plusDays(coupon.getDays()));
+                    break;
+            }
             appCouponClient.grantCoupon(grantCouponDto);
         }
         //生成消耗积分的记录
@@ -255,6 +270,7 @@
         if (exchangeDto.getGoodType()==1){
             TGoods good = goodsService.getById(exchangeDto.getGoodId());
             BigDecimal originalPrice = good.getPreferentialPrice();
+            exchangeDto.setTitle("【商品购买】"+good.getName());
             if (isVip){
                 if (good.getVipPrice()!=null){
                     vipDiscount = originalPrice.subtract(good.getVipPrice()).multiply(BigDecimal.valueOf(exchangeDto.getNum()));
@@ -263,7 +279,9 @@
             }
             orderPrice =  orderPrice.add(originalPrice.multiply(BigDecimal.valueOf(exchangeDto.getNum())));
         }else {
+
             TCoupon coupon = couponService.getById(exchangeDto.getGoodId());
+            exchangeDto.setTitle("【优惠卷购买】"+coupon.getName());
             BigDecimal originalPrice = coupon.getPaymentAmount();
             if (isVip){
                 if (coupon.getVipPaymentAmount()!=null) {
@@ -287,11 +305,14 @@
             }
             payPrice = orderPrice.subtract(coupon.getDiscountAmount());
             discountPrice = coupon.getDiscountAmount();
+        }else {
+            payPrice = orderPrice;
         }
-        exchangeDto.setPayPrice(orderPrice);
+        exchangeDto.setPayPrice(payPrice);
         exchangeDto.setDiscountPrice(discountPrice);
         exchangeDto.setVipDiscount(vipDiscount);
         exchangeDto.setUserId(userId);
+        exchangeDto.setPhone(user.getPhone());
         //创建订单
         TShoppingOrder shopOrder = orderClient.shopCreate(exchangeDto).getData();
         if (exchangeDto.getPayMethod()==1) {

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