From dde5cf11c3ca6bddbd6aaeccf4e69d4f96ae8a45 Mon Sep 17 00:00:00 2001
From: 陶杰 <1378534974@qq.com>
Date: 星期一, 02 九月 2024 13:02:05 +0800
Subject: [PATCH] 1.优惠券返回字段增加
---
src/main/java/com/mzl/flower/service/impl/coupon/CouponRecordServiceImpl.java | 168 +++++++++++++++++++++++++++++++++++--------------------
1 files changed, 107 insertions(+), 61 deletions(-)
diff --git a/src/main/java/com/mzl/flower/service/impl/coupon/CouponRecordServiceImpl.java b/src/main/java/com/mzl/flower/service/impl/coupon/CouponRecordServiceImpl.java
index a56b81e..4a577d0 100644
--- a/src/main/java/com/mzl/flower/service/impl/coupon/CouponRecordServiceImpl.java
+++ b/src/main/java/com/mzl/flower/service/impl/coupon/CouponRecordServiceImpl.java
@@ -1,20 +1,15 @@
package com.mzl.flower.service.impl.coupon;
-import cn.hutool.core.util.IdUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.mzl.flower.config.exception.ValidationException;
import com.mzl.flower.config.security.SecurityUtils;
-import com.mzl.flower.dto.request.coupon.CreateCouponRecordDTO;
-import com.mzl.flower.dto.request.coupon.QueryCouponRecordDTO;
-import com.mzl.flower.dto.request.coupon.QueryCouponStatisticsBO;
-import com.mzl.flower.dto.request.coupon.QueryExistCouponDTO;
+import com.mzl.flower.dto.request.coupon.*;
import com.mzl.flower.dto.response.coupon.CouponRecordVO;
import com.mzl.flower.entity.coupon.CouponRecordDO;
import com.mzl.flower.entity.coupon.CouponTemplateDO;
import com.mzl.flower.entity.customer.Customer;
-import com.mzl.flower.entity.system.User;
import com.mzl.flower.enums.*;
import com.mzl.flower.mapper.coupon.CouponRecordMapper;
import com.mzl.flower.mapper.coupon.CouponRecordMapperCustom;
@@ -67,6 +62,8 @@
@Override
public boolean createCouponRecord(CreateCouponRecordDTO dto) {
+ // TODO 需要控制超领
+
final Customer customer = customerMapper.selectById(dto.getCustomerId());
if(null==customer){
throw new ValidationException("商户信息不存在");
@@ -77,10 +74,32 @@
throw new ValidationException("优惠券不存在");
}
- // TODO 活动优惠券和积分优惠券需要根据库存来控制- 根据优惠券的发放数量来控制有没有超发
+ // 活动优惠券和积分优惠券需要根据库存来控制- 根据优惠券的发放数量来控制有没有超发
+ if(StringUtils.isNotBlank(couponTemplateDO.getCategory()) && (
+ couponTemplateDO.getCategory().equals(CouponCategoryEnum.ACTIVITY.getStatus()) || couponTemplateDO.getCategory().equals(CouponCategoryEnum.POINT.getStatus())
+ )){
+ // 获取当前优惠券已经领取的数量
+ final Integer gainTotal = getExistGainCouponRecordAmountById(couponTemplateDO.getId());
+ if(couponTemplateDO.getCouponAmount().compareTo(gainTotal)<=0){
+ throw new ValidationException("当前优惠券已经领完！");
+ }
+ }
+ // 根据用户领取设置的getLimit 查看当前用户是否已经超领优惠券
+ if(StringUtils.isNotBlank(couponTemplateDO.getCategory()) && couponTemplateDO.getCategory().equals(CouponCategoryEnum.ACTIVITY.getStatus()) ){
+ // 查看当前优惠券的领取时间在不在设置的领取时间范围类
+ LocalDateTime now = LocalDateTime.now();
+ // 判断当前时间是否在领取时间范围内
+ if (!(now.isAfter(couponTemplateDO.getGetStartDate()) && now.isBefore(couponTemplateDO.getGetEndDate()))) {
+ throw new ValidationException("当前时间不在优惠券的领取时间范围内，无法操作！");
+ }
- // TODO 根据用户领取设置的getLimit 查看当前用户是否已经超领优惠券
+ // 获取当前优惠券已经领取的数量
+ final Integer customGainTotal = getUserGainCouponRecordAmountById(couponTemplateDO.getId(),customer.getId());
+ if(couponTemplateDO.getGetLimit().compareTo(customGainTotal)<=0){
+ throw new ValidationException("超出个人领取限制，每人限领"+couponTemplateDO.getGetLimit()+"张！");
+ }
+ }
CouponRecordDO couponRecordDO=new CouponRecordDO();
@@ -104,6 +123,7 @@
couponRecordDO.setCouponDiscountType(couponTemplateDO.getCouponDiscountType());
couponRecordDO.setGetUserType(couponTemplateDO.getGetUserType());
couponRecordDO.setPoint(couponTemplateDO.getPoint());
+ couponRecordDO.setMemberId(couponRecordDO.getMemberId());
// 根据优惠券模板来计算优惠券的生效开始时间和结束时间
@@ -146,7 +166,6 @@
}
}
-
return baseMapper.insert(couponRecordDO)>0;
}
@@ -197,56 +216,58 @@
@Override
public boolean grantVipCouponRecordList() {
- try{
- LocalDateTime now = LocalDateTime.now();
- LocalDateTime firstDayStart = now.with(TemporalAdjusters.firstDayOfMonth()).withHour(0).withMinute(0).withSecond(0).withNano(0);
- LocalDateTime lastDayEnd = now.with(TemporalAdjusters.lastDayOfMonth()).withHour(23).withMinute(59).withSecond(59).withNano(0);
-
- // 获取所有会员模版列表
- List<CouponTemplateDO> vipTemplateList= couponTemplateService.getVipCouponTemplate();
-
- // 遍历所有相同等级用户信息，并根据优惠券设置的规则构造优惠券
- final List<CouponTemplateDO> updateCouponTemplateList = vipTemplateList.stream().map(couponTemplateDO -> {
- final List<User> vipGradeUserList = userService.getVipGradeUserList(couponTemplateDO.getVipGrade());
- final List<CouponRecordDO> gradeCouponRecordList = vipGradeUserList.stream().map(user -> {
- CouponRecordDO couponRecordDO = new CouponRecordDO();
- BeanUtils.copyProperties(couponTemplateDO, couponRecordDO);
- couponRecordDO.setId(IdUtil.simpleUUID());
- couponRecordDO.setCouponId(couponTemplateDO.getId());
- couponRecordDO.setUserId(user.getId());
- couponRecordDO.setStatus(CouponUsedStatusEnum.UNUSED.getType());
- couponRecordDO.setEffectiveStart(firstDayStart);
- couponRecordDO.setEffectiveEnd(lastDayEnd);
-
- // 创建信息
- couponRecordDO.create();
- return couponRecordDO;
- }).collect(Collectors.toList());
-
- // 批量保存等级下的优惠券信息
- saveBatch(gradeCouponRecordList);
-
- couponTemplateDO.setUsageStartDate(firstDayStart);
- couponTemplateDO.setUsageEndDate(lastDayEnd);
- couponTemplateDO.setGetStartDate(firstDayStart);
- couponTemplateDO.setGetEndDate(lastDayEnd);
-
- // 设置默认类型固定
- couponTemplateDO.setUsageType(CouponUsageTypeEnum.FIXED.getType());
-
- return couponTemplateDO;
-
- }).collect(Collectors.toList());
-
- // 批量更新原模版时间
- couponTemplateService.updateBatchById(updateCouponTemplateList);
-
- return true;
- }catch (Exception e){
- // 报错日志信息报错
- log.error(e.getMessage());
- return false;
- }
+ // TODO 会员等级修改
+// try{
+// LocalDateTime now = LocalDateTime.now();
+// LocalDateTime firstDayStart = now.with(TemporalAdjusters.firstDayOfMonth()).withHour(0).withMinute(0).withSecond(0).withNano(0);
+// LocalDateTime lastDayEnd = now.with(TemporalAdjusters.lastDayOfMonth()).withHour(23).withMinute(59).withSecond(59).withNano(0);
+//
+// // 获取所有会员模版列表
+// List<CouponTemplateDO> vipTemplateList= couponTemplateService.getVipCouponTemplate();
+//
+// // 遍历所有相同等级用户信息，并根据优惠券设置的规则构造优惠券
+// final List<CouponTemplateDO> updateCouponTemplateList = vipTemplateList.stream().map(couponTemplateDO -> {
+// final List<User> vipGradeUserList = userService.getVipGradeUserList(couponTemplateDO.getVipGrade());
+// final List<CouponRecordDO> gradeCouponRecordList = vipGradeUserList.stream().map(user -> {
+// CouponRecordDO couponRecordDO = new CouponRecordDO();
+// BeanUtils.copyProperties(couponTemplateDO, couponRecordDO);
+// couponRecordDO.setId(IdUtil.simpleUUID());
+// couponRecordDO.setCouponId(couponTemplateDO.getId());
+// couponRecordDO.setUserId(user.getId());
+// couponRecordDO.setStatus(CouponUsedStatusEnum.UNUSED.getType());
+// couponRecordDO.setEffectiveStart(firstDayStart);
+// couponRecordDO.setEffectiveEnd(lastDayEnd);
+//
+// // 创建信息
+// couponRecordDO.create();
+// return couponRecordDO;
+// }).collect(Collectors.toList());
+//
+// // 批量保存等级下的优惠券信息
+// saveBatch(gradeCouponRecordList);
+//
+// couponTemplateDO.setUsageStartDate(firstDayStart);
+// couponTemplateDO.setUsageEndDate(lastDayEnd);
+// couponTemplateDO.setGetStartDate(firstDayStart);
+// couponTemplateDO.setGetEndDate(lastDayEnd);
+//
+// // 设置默认类型固定
+// couponTemplateDO.setUsageType(CouponUsageTypeEnum.FIXED.getType());
+//
+// return couponTemplateDO;
+//
+// }).collect(Collectors.toList());
+//
+// // 批量更新原模版时间
+// couponTemplateService.updateBatchById(updateCouponTemplateList);
+//
+// return true;
+// }catch (Exception e){
+// // 报错日志信息报错
+// log.error(e.getMessage());
+// return false;
+// }
+ return false;
}
@Override
@@ -297,13 +318,38 @@
}
@Override
- public int getExistCouponAmount(QueryExistCouponDTO dto) {
+ public Integer getExistCouponAmount(QueryExistCouponDTO dto) {
QueryWrapper<CouponRecordDO> queryWrapper=new QueryWrapper<>();
queryWrapper.lambda().eq(CouponRecordDO::getDeleted, TrueOrFalseEnum.FALSE.isFlag())
.eq(StringUtils.isNotBlank(dto.getCouponId()), CouponRecordDO::getCouponId,dto.getCouponId())
- .eq(StringUtils.isNotBlank(dto.getCustomerId()),CouponRecordDO::getCustomerId,dto.getCustomerId())
+ .eq(null!=dto.getCustomerId(),CouponRecordDO::getCustomerId,dto.getCustomerId())
.eq(StringUtils.isNotBlank(dto.getCategory()),CouponRecordDO::getCategory,dto.getCategory());
return baseMapper.selectCount(queryWrapper);
}
+
+ @Override
+ public Integer getExistGainCouponRecordAmountById(String couponId) {
+ QueryWrapper<CouponRecordDO> queryWrapper=new QueryWrapper<>();
+ queryWrapper.lambda().eq(CouponRecordDO::getDeleted, TrueOrFalseEnum.FALSE.isFlag())
+ .eq(StringUtils.isNotBlank(couponId), CouponRecordDO::getCouponId,couponId)
+ ;
+ return baseMapper.selectCount(queryWrapper);
+ }
+
+ @Override
+ public Integer getUserGainCouponRecordAmountById(String couponId, Long customerId) {
+ QueryWrapper<CouponRecordDO> queryWrapper=new QueryWrapper<>();
+ queryWrapper.lambda().eq(CouponRecordDO::getDeleted, TrueOrFalseEnum.FALSE.isFlag())
+ .eq(StringUtils.isNotBlank(couponId), CouponRecordDO::getCouponId,couponId)
+ .eq(null!=customerId,CouponRecordDO::getCustomerId,customerId)
+ ;
+
+ return baseMapper.selectCount(queryWrapper);
+ }
+
+ @Override
+ public List<CouponRecordVO> getMineCouponRecordList(QueryMineCouponRecordDTO dto) {
+ return couponRecordMapperCustom.getMineCouponRecordList(dto);
+ }
}
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