1. 创建订单退款订单状态会被覆盖修复

2. 优惠券积分下单相关实现

eladmin-system/src/main/java/cn/ysk/cashier/dto/shoptable/CreateOrderDTO.java

@@ -4,6 +4,8 @@ import lombok.Data;
 
 import javax.validation.constraints.NotEmpty;
 import javax.validation.constraints.NotNull;
+import java.util.ArrayList;
+import java.util.List;
 
 @Data
 public class CreateOrderDTO {
@@ -18,4 +20,8 @@ public class CreateOrderDTO {
     @NotEmpty
     private String useType;
     private String vipUserId;
+    // 使用的优惠券
+    private List<Integer> userCouponIds = new ArrayList<>();
+    // 使用的积分抵扣数量
+    private Integer pointsNum ;
 }

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/service/MpCashierCartService.java

@@ -1,6 +1,7 @@
 package cn.ysk.cashier.mybatis.service;
 
 import cn.ysk.cashier.cons.TableConstant;
+import cn.ysk.cashier.dto.shoptable.ShopEatTypeInfoDTO;
 import cn.ysk.cashier.enums.OrderStatusEnums;
 import cn.ysk.cashier.pojo.order.TbCashierCart;
 import com.baomidou.mybatisplus.extension.service.IService;
@@ -55,5 +56,13 @@ public interface MpCashierCartService extends IService<TbCashierCart> {
      * @param orderId 订单id
      */
     boolean updateStateByOrderId(TableConstant.OrderInfo.Status status, Integer orderId);
+
+    /**
+     * 根据店就餐模式查询购物车
+     * @param shopEatTypeInfoDTO 就餐模式
+     * @return 购物车信息
+     */
+    List<TbCashierCart> selectByShopEatType(ShopEatTypeInfoDTO shopEatTypeInfoDTO, String masterId);
+
 }
 

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/service/MpOrderDetailService.java

@@ -42,5 +42,13 @@ public interface MpOrderDetailService extends IService<TbOrderDetail> {
      */
     List<TbOrderDetail> selectByOrderId(Integer orderId);
 
+    /**
+     * 根据购物车id和订单id查询订单详情
+     * @param shopId 店铺id
+     * @param cartIdList 购物车id
+     * @param orderId 订单id
+     * @return 详情信息
+     */
+    List<TbOrderDetail> selectByCartIdOrOrderId(Integer shopId, ArrayList<Integer> cartIdList, Integer orderId);
 }
 

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/service/impl/MpCashierCartServiceImpl.java

@@ -3,16 +3,16 @@ package cn.ysk.cashier.mybatis.service.impl;
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.ysk.cashier.cons.TableConstant;
-import cn.ysk.cashier.enums.OrderStatusEnums;
+import cn.ysk.cashier.dto.shoptable.ShopEatTypeInfoDTO;
-import cn.ysk.cashier.enums.OrderUseTypeEnum;
+import cn.ysk.cashier.enums.*;
-import cn.ysk.cashier.enums.ShopInfoEatModelEnum;
-import cn.ysk.cashier.enums.ShopInfoRegisterlEnum;
 import cn.ysk.cashier.exception.BadRequestException;
 import cn.ysk.cashier.mybatis.mapper.MpShopInfoMapper;
+import cn.ysk.cashier.mybatis.mapper.MpShopTableMapper;
 import cn.ysk.cashier.mybatis.mapper.TbCashierCartMapper;
 import cn.ysk.cashier.mybatis.service.MpCashierCartService;
 import cn.ysk.cashier.pojo.order.TbCashierCart;
 import cn.ysk.cashier.pojo.shop.TbShopInfo;
+import cn.ysk.cashier.pojo.shop.TbShopTable;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -32,8 +32,11 @@ import java.util.List;
 public class MpCashierCartServiceImpl extends ServiceImpl<TbCashierCartMapper, TbCashierCart> implements MpCashierCartService {
     private final MpShopInfoMapper mpShopInfoMapper;
 
-    public MpCashierCartServiceImpl(MpShopInfoMapper mpShopInfoMapper) {
+    private final MpShopTableMapper shopTableMapper;
+
+    public MpCashierCartServiceImpl(MpShopInfoMapper mpShopInfoMapper, MpShopTableMapper shopTableMapper) {
         this.mpShopInfoMapper = mpShopInfoMapper;
+        this.shopTableMapper = shopTableMapper;
     }
 
     @Override
@@ -93,5 +96,31 @@ public class MpCashierCartServiceImpl extends ServiceImpl<TbCashierCartMapper, T
                 .eq(TbCashierCart::getOrderId, orderId)
                 .set(TbCashierCart::getStatus, status.getValue()));
     }
+
+    @Override
+    public List<TbCashierCart> selectByShopEatType(ShopEatTypeInfoDTO shopEatTypeInfoDTO, String masterId) {
+        LambdaQueryWrapper<TbCashierCart> queryWrapper = new LambdaQueryWrapper<TbCashierCart>()
+                .eq(TbCashierCart::getShopId, shopEatTypeInfoDTO.getShopId())
+                .eq(TbCashierCart::getUseType, shopEatTypeInfoDTO.getUseType())
+                .in(TbCashierCart::getStatus, "create", "return")
+                .gt(TbCashierCart::getCreatedAt, DateUtil.offsetDay(DateUtil.date(), -1).getTime())
+                .and(q -> q.eq(TbCashierCart::getMasterId, masterId).or().isNull(TbCashierCart::getMasterId));
+
+        // 非堂食校验台桌状态
+        TbShopTable tbShopTable;
+        if (shopEatTypeInfoDTO.isTakeout()) {
+            queryWrapper.and(q -> q.isNull(TbCashierCart::getTableId).or().eq(TbCashierCart::getTableId, ""))
+                    .in(TbCashierCart::getPlatformType, OrderPlatformTypeEnum.PC.getValue(), OrderPlatformTypeEnum.CASH.getValue());
+        } else {
+            if (StrUtil.isNotBlank(shopEatTypeInfoDTO.getTableId())) {
+
+                queryWrapper.eq(TbCashierCart::getTableId, shopEatTypeInfoDTO.getTableId());
+            } else {
+                queryWrapper.and(q -> q.isNull(TbCashierCart::getTableId).or().eq(TbCashierCart::getTableId, ""));
+            }
+
+        }
+        return list(queryWrapper);
+    }
 }
 

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/service/impl/MpOrderDetailServiceImpl.java

@@ -46,5 +46,12 @@ public class MpOrderDetailServiceImpl extends ServiceImpl<TbOrderDetailMapper, T
         return list(new LambdaQueryWrapper<TbOrderDetail>()
                 .eq(TbOrderDetail::getOrderId, orderId));
     }
+
+    @Override
+    public List<TbOrderDetail> selectByCartIdOrOrderId(Integer shopId, ArrayList<Integer> cartIdList, Integer orderId) {
+        return list(new LambdaQueryWrapper<TbOrderDetail>()
+                .and(q -> q.in(TbOrderDetail::getCartId, cartIdList).or().eq(TbOrderDetail::getOrderId, orderId))
+                .eq(TbOrderDetail::getShopId, shopId));
+    }
 }
 

eladmin-system/src/main/java/cn/ysk/cashier/pojo/order/TbOrderInfo.java

@@ -240,6 +240,16 @@ public class TbOrderInfo implements Serializable {
 
     @Column(name = "`refund_remark`")
     private String refundRemark;
+
+    // 积分折扣金额
+    private BigDecimal pointsDiscountAmount;
+    // 使用的积分数量
+    private Integer pointsNum;
+    // 用户优惠券id
+    private String activateInInfoList;
+    // 优惠券折扣金额
+    private BigDecimal activateInDiscountAmount;
+
     public void copy(TbOrderInfo source){
         BeanUtil.copyProperties(source,this, CopyOptions.create().setIgnoreNullValue(true));
     }

eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java

@@ -11,6 +11,7 @@ import cn.ysk.cashier.config.security.security.TokenProvider;
 import cn.ysk.cashier.cons.RedisConstant;
 import cn.ysk.cashier.cons.TableConstant;
 import cn.ysk.cashier.cons.rabbit.RabbitConstants;
+import cn.ysk.cashier.dto.points.OrderDeductionPointsDTO;
 import cn.ysk.cashier.dto.shop.TbShopTableDto;
 import cn.ysk.cashier.dto.shop.TbShopTableQueryCriteria;
 import cn.ysk.cashier.dto.shoptable.*;
@@ -18,10 +19,7 @@ import cn.ysk.cashier.enums.*;
 import cn.ysk.cashier.exception.BadRequestException;
 import cn.ysk.cashier.mapper.shop.TbShopTableMapper;
 import cn.ysk.cashier.mybatis.mapper.*;
-import cn.ysk.cashier.mybatis.service.MpCashierCartService;
+import cn.ysk.cashier.mybatis.service.*;
-import cn.ysk.cashier.mybatis.service.MpOrderDetailService;
-import cn.ysk.cashier.mybatis.service.MpOrderInfoService;
-import cn.ysk.cashier.mybatis.service.MpShopTableService;
 import cn.ysk.cashier.pojo.TbShopPayType;
 import cn.ysk.cashier.pojo.order.TbCashierCart;
 import cn.ysk.cashier.pojo.order.TbOrderDetail;
@@ -98,6 +96,7 @@ public class TbShopTableServiceImpl implements TbShopTableService {
     private final MpShopTableService mpShopTableService;
     private final MpShopUnitMapper mpShopUnitMapper;
     private final MpProductStockDetailMapper mpProductStockDetailMapper;
+    private final TbMemberPointsService memberPointsService;
 
 
     /**
@@ -1107,50 +1106,30 @@ public class TbShopTableServiceImpl implements TbShopTableService {
             TbShopInfo shopInfo = shopInfoRepository.findById(createOrderDTO.getShopId()).orElse(null);
             if (shopInfo == null) throw new BadRequestException("店铺信息不存在");
 
-            // 就餐模式信息
-            ShopEatTypeInfoDTO shopEatTypeInfoDTO = checkEatModel(createOrderDTO.getShopId(), createOrderDTO.getTableId(), createOrderDTO.getUseType());
-
-            // 传递orderId直接取否则取当前缓存id
-            Integer orderId = shopEatTypeInfoDTO.isDineInAfter() ?
-                    getCurrentOrderId(shopEatTypeInfoDTO) : null;
-
-            LambdaQueryWrapper<TbCashierCart> queryWrapper = new LambdaQueryWrapper<TbCashierCart>()
-                    .eq(TbCashierCart::getShopId, createOrderDTO.getShopId())
-                    .eq(TbCashierCart::getUseType, shopEatTypeInfoDTO.getUseType())
-                    .in(TbCashierCart::getStatus, "create", "return")
-                    .gt(TbCashierCart::getCreatedAt, DateUtil.offsetDay(DateUtil.date(), -1).getTime())
-                    .and(q -> q.eq(TbCashierCart::getMasterId, createOrderDTO.getMasterId()).or().isNull(TbCashierCart::getMasterId));
-
             // 非堂食校验台桌状态
             TbShopTable tbShopTable = null;
-            if (shopEatTypeInfoDTO.isTakeout()) {
-                queryWrapper.and(q -> q.isNull(TbCashierCart::getTableId).or().eq(TbCashierCart::getTableId, ""))
-                        .in(TbCashierCart::getPlatformType, OrderPlatformTypeEnum.PC.getValue(), OrderPlatformTypeEnum.CASH.getValue());
-            } else {
             if (StrUtil.isNotBlank(createOrderDTO.getTableId())) {
                 tbShopTable = mpShopTableMapper.selectOne(new LambdaQueryWrapper<TbShopTable>()
                         .eq(TbShopTable::getQrcode, createOrderDTO.getTableId())
                         .in(TbShopTable::getStatus, "idle", "using"));
+            }
             if (tbShopTable == null) {
                 throw new BadRequestException("台桌未开台或不存在");
             }
-                    queryWrapper.eq(TbCashierCart::getTableId, createOrderDTO.getTableId());
-                } else {
-                    queryWrapper.and(q -> q.isNull(TbCashierCart::getTableId).or().eq(TbCashierCart::getTableId, ""));
-                }
 
-            }
+            // 就餐模式信息
-
+            ShopEatTypeInfoDTO shopEatTypeInfoDTO = checkEatModel(createOrderDTO.getShopId(), createOrderDTO.getTableId(), createOrderDTO.getUseType());
-            List<TbCashierCart> allCashierCarts = cashierCartMapper
+            // 传递orderId直接取否则取当前缓存id
-                    .selectList(queryWrapper);
+            Integer orderId = shopEatTypeInfoDTO.isDineInAfter() ?
+                    getCurrentOrderId(shopEatTypeInfoDTO) : null;
 
+            List<TbCashierCart> allCashierCarts = mpCashierCartService.selectByShopEatType(shopEatTypeInfoDTO, createOrderDTO.getMasterId());
             List<TbCashierCart> cashierCarts = new ArrayList<>();
             TbCashierCart seatCart = null;
             for (TbCashierCart allCashierCart : allCashierCarts) {
                 if (TableConstant.CART_SEAT_ID.equals(allCashierCart.getProductId())) {
                     seatCart = allCashierCart;
                 }
-
 //                if (OrderStatusEnums.CREATE.getValue().equals(allCashierCart.getStatus())) {
 //                    cashierCarts.add(allCashierCart);
 //                }
@@ -1176,12 +1155,8 @@ public class TbShopTableServiceImpl implements TbShopTableService {
                 cartIdList.add(tbCashierCart.getId());
             }
             // 查询历史orderDetail
-            Integer finalOrderId = orderId;
+            List<TbOrderDetail> oldOrderDetailList = mpOrderDetailService.selectByCartIdOrOrderId(createOrderDTO.getShopId(), cartIdList, orderId);
-            LambdaQueryWrapper<TbOrderDetail> query = new LambdaQueryWrapper<TbOrderDetail>()
-                    .and(q -> q.in(TbOrderDetail::getCartId, cartIdList).or().eq(TbOrderDetail::getOrderId, finalOrderId))
-                    .eq(TbOrderDetail::getShopId, createOrderDTO.getShopId());
 
-            List<TbOrderDetail> oldOrderDetailList = orderDetailMapper.selectList(query);
             ArrayList<Integer> removeOrderDetailIds = new ArrayList<>();
             ArrayList<TbOrderDetail> removeOrderDetailList = new ArrayList<>();
             HashMap<String, TbOrderDetail> oldOrderDetailMap = new HashMap<>();
@@ -1203,7 +1178,6 @@ public class TbShopTableServiceImpl implements TbShopTableService {
             List<TbOrderDetail> orderDetails = new ArrayList<>();
             List<TbOrderDetail> addOrderDetails = new ArrayList<>();
 
-
             boolean hasNewInfo = false;
             for (TbCashierCart cashierCart : cashierCarts) {
                 if (!"return".equals(cashierCart.getStatus())) {
@@ -1239,7 +1213,7 @@ public class TbShopTableServiceImpl implements TbShopTableService {
                 orderDetail.setProductName(cashierCart.getName());
                 orderDetail.setShopId(Integer.valueOf(cashierCart.getShopId()));
                 orderDetail.setPackAmount(cashierCart.getPackFee());
-                orderDetail.setStatus("unpaid");
+                orderDetail.setStatus(TableConstant.CashierCart.Status.RETURN.equalsVals(cashierCart.getStatus()) ? cashierCart.getStatus() : "unpaid");
                 orderDetail.setUseType(shopEatTypeInfoDTO.getUseType());
                 orderDetail.setProductImg(cashierCart.getCoverImg());
                 orderDetail.setCartId(cashierCart.getId());
@@ -1250,7 +1224,6 @@ public class TbShopTableServiceImpl implements TbShopTableService {
                 orderDetails.add(orderDetail);
             }
 
-
             // 查询订单
             TbOrderInfo orderInfo = null;
             if (orderId != null) {
@@ -1275,7 +1248,6 @@ public class TbShopTableServiceImpl implements TbShopTableService {
                 orderInfo.setSettlementAmount(totalAmount);
                 orderInfo.setAmount(totalAmount);
                 orderInfo.setOriginAmount(totalAmount);
-//            orderInfo.setStatus("unpaid");
                 orderInfo.setOrderAmount(totalAmount);
                 orderInfo.setRemark(createOrderDTO.getNote());
                 orderInfo.setFreightAmount(feeAmount);
@@ -1449,6 +1421,26 @@ public class TbShopTableServiceImpl implements TbShopTableService {
 
     }
 
+    private void calculateOrderCouponAndPoints(TbOrderInfo orderInfo, List<Integer> userCouponList, Integer pointsNum) {
+        BigDecimal shouldPayAmount = BigDecimal.ZERO;
+        if (pointsNum != null) {
+            Long memberId = Long.valueOf(orderInfo.getMemberId());
+            OrderDeductionPointsDTO memberUsablePoints = memberPointsService.getMemberUsablePoints(memberId, orderInfo.getOrderAmount());
+            if (!memberUsablePoints.getUsable()) {
+                throw new BadRequestException(memberUsablePoints.getUnusableReason());
+            }
+            if (pointsNum < memberUsablePoints.getMinDeductionPoints() || pointsNum > memberUsablePoints.getMaxUsablePoints()) {
+                throw new BadRequestException("可抵扣积分区间为: [" + memberUsablePoints.getMinDeductionPoints() + "-" + memberUsablePoints.getMaxUsablePoints() + "]");
+            }
+
+            BigDecimal discountAmount = memberPointsService.calcDeductionAmount(memberId, orderInfo.getOrderAmount(), pointsNum);
+            orderInfo.setPointsNum(pointsNum);
+            orderInfo.setPointsDiscountAmount(discountAmount);
+            shouldPayAmount = shouldPayAmount.subtract(discountAmount);
+            memberPointsService.deductPoints(memberId, pointsNum, "霸王餐充值抵扣", Long.valueOf(orderInfo.getId()));
+        }
+    }
+
 
     @Override
     public Object pending(PendingDTO pendingDTO) {