feat: 霸王餐优惠券使用

src/main/java/com/chaozhanggui/system/cashierservice/constant/TableConstant.java

@@ -83,5 +83,40 @@ public interface TableConstant {
         }
     }
 
+    class ActivateOutRecord {
+        @Getter
+        public enum Type {
+            // 满减
+            FULL_REDUCTION(1),
+            // 商品
+            PRODUCT(2);
+            private final Integer value;
+
+            Type(Integer value) {
+                this.value = value;
+            }
+
+            public boolean equalsVals(Integer value) {
+                return Objects.equals(this.value, value);
+            }
+        }
+        @Getter
+        public enum Status {
+            CREATE("create"),
+            CANCEL("cancel"),
+            // 商品
+            CLOSED("closed");
+            private final String value;
+
+            Status(String value) {
+                this.value = value;
+            }
+
+            public boolean equalsVals(String value) {
+                return this.value.equals(value);
+            }
+        }
+    }
+
 
 }

src/main/java/com/chaozhanggui/system/cashierservice/entity/TbOrderInfo.java

@@ -126,8 +126,9 @@ public class TbOrderInfo implements Serializable {
     private BigDecimal seatAmount;
     private BigDecimal pointsDiscountAmount;
     private Integer pointsNum;
-    private String couponIdList;
+    // 用户优惠券id
-    private BigDecimal couponDiscountAmount;
+    private String activateInInfoList;
+    private BigDecimal activateInDiscountAmount;
 
 
     //根据状态返回 需付款 已付款 未付款 已退

src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java

@@ -16,6 +16,7 @@ import com.chaozhanggui.system.cashierservice.entity.dto.MemberInDTO;
 import com.chaozhanggui.system.cashierservice.entity.dto.OrderPayDTO;
 import com.chaozhanggui.system.cashierservice.entity.dto.ReturnGroupOrderDto;
 import com.chaozhanggui.system.cashierservice.entity.dto.ShopEatTypeInfoDTO;
+import com.chaozhanggui.system.cashierservice.entity.vo.ActivateInInfoVO;
 import com.chaozhanggui.system.cashierservice.entity.vo.ShopUserListVo;
 import com.chaozhanggui.system.cashierservice.entity.vo.TbUserCouponVo;
 import com.chaozhanggui.system.cashierservice.exception.MsgException;
@@ -57,6 +58,7 @@ import java.math.RoundingMode;
 import java.sql.Timestamp;
 import java.time.LocalDateTime;
 import java.util.*;
+import java.util.stream.Collectors;
 
 @Service
 @Slf4j
@@ -415,22 +417,26 @@ public class PayService {
                 throw new MsgException("存在不可用优惠券");
             }
 
-            ArrayList<Integer> couponIdList = new ArrayList<>();
+            ArrayList<ActivateInInfoVO> activateInInfoVOS = new ArrayList<>();
             for (Integer couponId : payDTO.getCouponIds()) {
                 TbUserCouponVo userCouponVo = userCouponList.stream().filter(item -> item.getCouponId().equals(couponId)).findFirst().orElse(null);
                 if (userCouponVo == null) {
                     throw new MsgException("存在不可用优惠券");
                 }
-                couponIdList.add(userCouponVo.getCouponId());
+                ActivateInInfoVO activateInInfoVO = new ActivateInInfoVO()
+                        .setId(userCouponVo.getId())
+                        .setCouponId(userCouponVo.getCouponId())
+                        .setNum(1);
+                activateInInfoVOS.add(activateInInfoVO);
             }
 
-            List<TbShopCoupon> tbShopCoupons = mpShopCouponMapper.selectBatchIds(couponIdList);
+            List<TbShopCoupon> tbShopCoupons = mpShopCouponMapper.selectBatchIds(activateInInfoVOS.stream().map(ActivateInInfoVO::getCouponId).collect(Collectors.toList()));
             if (tbShopCoupons.size() != payDTO.getCouponIds().size()) {
                 throw new MsgException("存在不可用优惠券");
             }
 
             // 设置优惠券信息
-            orderInfo.setCouponIdList(JSONObject.toJSONString(couponIdList));
+            orderInfo.setActivateInInfoList(JSONObject.toJSONString(activateInInfoVOS));
             orderInfo.setUserCouponAmount(BigDecimal.valueOf(tbShopCoupons.stream().map(TbShopCoupon::getDiscountAmount).reduce(0, Integer::sum)));
         }
 
@@ -1038,7 +1044,6 @@ public class PayService {
 
         }
 
-
         memberIn.setAmount(payAmount);
         memberIn.setUserId(Integer.valueOf(tbShopUser.getUserId()));
         memberIn.setCode(tbShopUser.getCode());
@@ -1530,11 +1535,32 @@ public class PayService {
             if (TableConstant.OrderInfo.Status.CLOSED.getValue().equals(orderInfo.getStatus())) {
                 log.error("订单状态异常: {}", orderInfo);
             }
+
+            Integer shopId = Integer.valueOf(orderInfo.getShopId());
+            // 销毁使用的优惠券
+            if (StrUtil.isNotBlank(orderInfo.getActivateInInfoList())) {
+                ArrayList<TbActivateOutRecord> activateOutRecords = new ArrayList<>();
+                JSONArray activateInfoList = JSONObject.parseArray(orderInfo.getActivateInInfoList());
+                activateInfoList.forEach(item -> {
+                    ActivateInInfoVO infoVO = (ActivateInInfoVO) item;
+                    TbActivateOutRecord tbActivateOutRecord = new TbActivateOutRecord();
+                    tbActivateOutRecord.setShopId(shopId);
+                    tbActivateOutRecord.setGiveId(infoVO.getId());
+                    tbActivateOutRecord.setVipUserId(Integer.valueOf(orderInfo.getUserId()));
+                    tbActivateOutRecord.setType(TableConstant.ActivateOutRecord.Type.FULL_REDUCTION.getValue());
+                    tbActivateOutRecord.setUseNum(infoVO.getNum());
+                    tbActivateOutRecord.setStatus(TableConstant.ActivateOutRecord.Status.CLOSED.getValue());
+                    tbActivateOutRecord.setCreateTime(DateUtil.date());
+                    activateOutRecords.add(tbActivateOutRecord);
+                });
+                shopCouponService.use(shopId, orderInfo.getId(), Integer.valueOf(orderInfo.getUserId()), activateOutRecords);
+            }
             // 更改订单状态
             orderSuccessPay(orderInfo, payType, payOrderNo);
         }
     }
 
+
     public String fstMemberInSuccess(String payOrderNO, String tradeNo, String payType) {
         TbMemberIn memberIn = tbMemberInMapper.selectByOrderNo(payOrderNO);
         if (ObjectUtil.isEmpty(memberIn)) {