From ae4c93dd2e2aef79332360fb5dec13c5b2c961f3 Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期二, 24 九月 2024 18:36:07 +0800
Subject: [PATCH] 修改接口

---
 ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TOrderMealController.java |   50 ++++++++++++++++++++++++++++----------------------
 1 files changed, 28 insertions(+), 22 deletions(-)

diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TOrderMealController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TOrderMealController.java
index c86c896..81e1109 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TOrderMealController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TOrderMealController.java
@@ -5,22 +5,16 @@
 import cn.afterturn.easypoi.excel.entity.ExportParams;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.ruoyi.common.basic.PageInfo;
-import com.ruoyi.common.constant.OrderNumConstants;
 import com.ruoyi.common.core.domain.AjaxResult;
-import com.ruoyi.common.utils.CodeGenerateUtils;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.WebUtils;
 import com.ruoyi.framework.web.service.TokenService;
 import com.ruoyi.system.domain.*;
 import com.ruoyi.system.dto.CheckoutDTO;
-import com.ruoyi.system.dto.MealOrderGoodsDTO;
 import com.ruoyi.system.dto.TOrderMealDTO;
 import com.ruoyi.system.export.TOrderMealExportExcel;
 import com.ruoyi.system.query.TOrderMealQuery;
-import com.ruoyi.system.service.TGoodsService;
-import com.ruoyi.system.service.TGoodsTypeService;
-import com.ruoyi.system.service.TOrderMealGoodsService;
-import com.ruoyi.system.service.TOrderMealService;
+import com.ruoyi.system.service.*;
 import com.ruoyi.system.vo.AmountSumVO;
 import com.ruoyi.system.vo.TOrderMealVO;
 import io.swagger.annotations.Api;
@@ -59,14 +53,16 @@
     private final TOrderMealGoodsService orderMealGoodsService;
     private final TGoodsTypeService goodsTypeService;
     private final TGoodsService goodsService;
+    private final TBoardService boardService;
     private final TokenService tokenService;
 
     @Autowired
-    public TOrderMealController(TOrderMealService orderMealService, TOrderMealGoodsService orderMealGoodsService, TGoodsTypeService goodsTypeService, TGoodsService goodsService, TokenService tokenService) {
+    public TOrderMealController(TOrderMealService orderMealService, TOrderMealGoodsService orderMealGoodsService, TGoodsTypeService goodsTypeService, TGoodsService goodsService, TBoardService boardService, TokenService tokenService) {
         this.orderMealService = orderMealService;
         this.orderMealGoodsService = orderMealGoodsService;
         this.goodsTypeService = goodsTypeService;
         this.goodsService = goodsService;
+        this.boardService = boardService;
         this.tokenService = tokenService;
     }
 
@@ -87,7 +83,11 @@
     @PostMapping(value = "/amountSum")
     public AjaxResult<AmountSumVO> amountSum(@RequestBody TOrderMealQuery query) {
         query.setShopId(tokenService.getLoginUser().getObjectId());
-        return AjaxResult.success(orderMealService.amountSum(query));
+        AmountSumVO amountSumVO = orderMealService.amountSum(query);
+        if(amountSumVO.getObligation().compareTo(BigDecimal.ZERO) < 0){
+            amountSumVO.setObligation(BigDecimal.ZERO);
+        }
+        return AjaxResult.success(amountSumVO);
     }
 
     @ApiOperation( value = "查询餐饮详情")
@@ -107,6 +107,10 @@
             orderMealVO.setGoodsList(goodsList);
         }
         orderMealVO.setOrderMealGoods(list);
+        // 查询用餐人数
+        TBoard board = boardService.getById(orderMeal.getBoardId());
+        orderMealVO.setMaxPerson(board.getMaxPerson());
+        orderMealVO.setMinPerson(board.getMinPerson());
         return AjaxResult.success(orderMealVO);
     }
 
@@ -114,30 +118,32 @@
     @PostMapping(value = "/update")
     public AjaxResult<String> update(@RequestBody TOrderMealDTO dto) {
         // 删除所有菜品
-        orderMealGoodsService.remove(Wrappers.lambdaQuery(TOrderMealGoods.class)
-                .eq(TOrderMealGoods::getOrderId, dto.getId()));
         orderMealService.updateById(dto);
-        for (TOrderMealGoods mealOrderGood : dto.getMealOrderGoods()) {
-            // 设置商品类型和类型id
-            TGoodsType goodsType = goodsTypeService.getById(mealOrderGood.getTypeId());
-            mealOrderGood.setId(null);
-            mealOrderGood.setOrderId(dto.getId());
-            mealOrderGood.setTypeId(goodsType.getId());
-            mealOrderGood.setTypeName(goodsType.getTypeName());
+        if(!CollectionUtils.isEmpty(dto.getMealOrderGoods())){
+            orderMealGoodsService.remove(Wrappers.lambdaQuery(TOrderMealGoods.class)
+                    .eq(TOrderMealGoods::getOrderId, dto.getId()));
+            for (TOrderMealGoods mealOrderGood : dto.getMealOrderGoods()) {
+                // 设置商品类型和类型id
+                TGoodsType goodsType = goodsTypeService.getById(mealOrderGood.getTypeId());
+                mealOrderGood.setId(null);
+                mealOrderGood.setOrderId(dto.getId());
+                mealOrderGood.setTypeId(goodsType.getId());
+                mealOrderGood.setTypeName(goodsType.getTypeName());
+            }
+            orderMealGoodsService.saveBatch(dto.getMealOrderGoods());
         }
-        orderMealGoodsService.saveBatch(dto.getMealOrderGoods());
         return AjaxResult.success();
     }
     @ApiOperation( value = "列表详情结账")
     @PostMapping(value = "/detailUpdate")
     public AjaxResult<String> detailUpdate(@RequestBody TOrderMealDTO dto) {
-        // 删除所有菜品
-        orderMealGoodsService.remove(Wrappers.lambdaQuery(TOrderMealGoods.class)
-                .eq(TOrderMealGoods::getOrderId, dto.getId()));
         orderMealService.updateById(dto);
         // 查询餐桌
         List<TOrderMealGoods> mealOrderGoods = dto.getMealOrderGoods();
         if (!CollectionUtils.isEmpty(mealOrderGoods)) {
+            // 删除所有菜品
+            orderMealGoodsService.remove(Wrappers.lambdaQuery(TOrderMealGoods.class)
+                    .eq(TOrderMealGoods::getOrderId, dto.getId()));
             for (TOrderMealGoods mealOrderGood : mealOrderGoods) {
                 // 设置商品类型和类型id
                 mealOrderGood.setId(null);

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