From 11c95afd1e44bcd3d70dbcf77e790596ec80a53e Mon Sep 17 00:00:00 2001
From: cloudroam <cloudroam>
Date: 星期二, 24 九月 2024 18:54:59 +0800
Subject: [PATCH] fix: 剔除加价限制条件
---
src/main/java/com/mzl/flower/service/menber/impl/MemberServiceImpl.java | 91 ++++++++++++++++++++++++++++++++++++---------
1 files changed, 73 insertions(+), 18 deletions(-)
diff --git a/src/main/java/com/mzl/flower/service/menber/impl/MemberServiceImpl.java b/src/main/java/com/mzl/flower/service/menber/impl/MemberServiceImpl.java
index 1cb015c..9cf0d44 100644
--- a/src/main/java/com/mzl/flower/service/menber/impl/MemberServiceImpl.java
+++ b/src/main/java/com/mzl/flower/service/menber/impl/MemberServiceImpl.java
@@ -39,48 +39,69 @@
private final CustomerMapper customerMapper;
@Override
- public void saveMember(Member member) {
- if (StringUtils.isEmpty(member.getName())) {
+ public void saveMember(MemberDTO memberDTO) {
+ //是否已经存在endpoint已经有最大值了，有的话需要删除或者修改
+ if (memberDTO.getEndPoint() == null) {
+// Member pointByIntegerMaxValue = memberMapper.getEndPointByIntegerMaxValue(Integer.MAX_VALUE);
+// if (!ObjectUtils.isEmpty(pointByIntegerMaxValue)) {
+// throw new ValidationException("系统中已经有一条最大值或者空值记录，请删除或者修改再保存");
+// } else {
+ memberDTO.setEndPoint(Integer.MAX_VALUE);
+// }
+ }
+ if (StringUtils.isEmpty(memberDTO.getName())) {
throw new ValidationException("会员等级名称不能为空");
}
- if (StringUtils.isEmpty(member.getDiscountType())) {
+ if (StringUtils.isEmpty(memberDTO.getDiscountType())) {
throw new ValidationException("会员折扣类型不能为空");
}
- if (Constants.DISCOUNT_TYPE.amount.name().equals(member.getDiscountType()) && StringUtils.isEmpty(member.getDiscountAmount())) {
+ if (Constants.DISCOUNT_TYPE.amount.name().equals(memberDTO.getDiscountType()) && StringUtils.isEmpty(memberDTO.getDiscountAmount())) {
throw new ValidationException("会员折扣固定金额不能为空");
}
- if (Constants.DISCOUNT_TYPE.ratio.name().equals(member.getDiscountType()) && StringUtils.isEmpty(member.getDiscountRatio())) {
+ if (Constants.DISCOUNT_TYPE.ratio.name().equals(memberDTO.getDiscountType()) && StringUtils.isEmpty(memberDTO.getDiscountRatio())) {
throw new ValidationException("会员折扣百分比不能为空");
}
- if (member.getStartPoint() > member.getEndPoint()) {
- throw new ValidationException("成长点开始不能大于结束");
+
+ if (memberDTO.getStartPoint() > memberDTO.getEndPoint()) {
+ throw new ValidationException("成长点开始不能大于结束点");
}
- if (!StringUtils.isEmpty(member.getDiscountRatio())) {
- int discountRatio1 = member.getDiscountRatio().compareTo(BigDecimal.ZERO);
+ if (!StringUtils.isEmpty(memberDTO.getDiscountRatio())) {
+ int discountRatio1 = memberDTO.getDiscountRatio().compareTo(BigDecimal.ZERO);
if (discountRatio1 == -1) {
throw new ValidationException("会员折扣百分比不能小于0");
}
- int discountRatio2 = member.getDiscountRatio().compareTo(new BigDecimal(100));
+ int discountRatio2 = memberDTO.getDiscountRatio().compareTo(new BigDecimal(100));
if (discountRatio2 == 1) {
throw new ValidationException("会员折扣百分比不能大于100");
}
}
- if (!StringUtils.isEmpty(member.getDiscountAmount())) {
- int discountAmount = member.getDiscountAmount().compareTo(BigDecimal.ZERO);
+ //区间交集判断
+ //查询所有等级
+ List<Member> allMember = memberMapper.getAllMember();
+ allMember.forEach(a -> {
+ if (a.getStartPoint() < memberDTO.getEndPoint() && a.getEndPoint() > memberDTO.getStartPoint()) {
+ throw new ValidationException("存在交集，不允许保存");
+ }
+ });
+ if (!StringUtils.isEmpty(memberDTO.getDiscountAmount())) {
+ int discountAmount = memberDTO.getDiscountAmount().compareTo(BigDecimal.ZERO);
if (discountAmount == -1) {
throw new ValidationException("会员折扣固定金额不能小于0");
}
}
//保存时判断是否有重复的名称
- Member memberByName = memberMapper.getMemberByName(member.getName());
+ Member memberByName = memberMapper.getMemberByName(memberDTO.getName());
if (!ObjectUtils.isEmpty(memberByName)) {
throw new ValidationException("会员等级名称重复");
}
+ Member member = new Member();
+ BeanUtils.copyProperties(memberDTO, member);
+ member.create(SecurityUtils.getUserId());
memberMapper.insert(member);
//更新会员等级
- customerMapper.updateMemberLevelByPoint(member.getId(), member.getStartPoint(), member.getEndPoint());
+ customerMapper.updateMemberLevelByPoint(member.getId(), memberDTO.getStartPoint(), memberDTO.getEndPoint());
}
@@ -98,9 +119,6 @@
}
if (Constants.DISCOUNT_TYPE.ratio.name().equals(memberDTO.getDiscountType()) && StringUtils.isEmpty(memberDTO.getDiscountRatio())) {
throw new ValidationException("会员折扣百分比不能为空");
- }
- if (memberDTO.getStartPoint() > memberDTO.getEndPoint()) {
- throw new ValidationException("成长点开始不能大于结束");
}
if (!StringUtils.isEmpty(memberDTO.getDiscountRatio())) {
int discountRatio1 = memberDTO.getDiscountRatio().compareTo(BigDecimal.ZERO);
@@ -125,9 +143,46 @@
throw new ValidationException("已存在会员等级名称，无法修改");
}
}
+ //是否已经存在endpoint已经有最大值了，有的话需要删除或者修改
+// if (memberDTO.getEndPoint() == null && memberInfo.getEndPoint() != Integer.MAX_VALUE) {
+// Member pointByIntegerMaxValue = memberMapper.getEndPointByIntegerMaxValue(Integer.MAX_VALUE);
+// if (!ObjectUtils.isEmpty(pointByIntegerMaxValue)) {
+// throw new ValidationException("系统中已经有一条最大值或者空值记录，请删除或者修改再保存");
+// } else {
+// memberDTO.setEndPoint(Integer.MAX_VALUE);
+// }
+// } else if (memberDTO.getEndPoint() == null && memberInfo.getEndPoint() == Integer.MAX_VALUE) {
+// memberDTO.setEndPoint(Integer.MAX_VALUE);
+// }
+
+ if (memberDTO.getEndPoint() == null) {
+ if (memberInfo.getEndPoint() != Integer.MAX_VALUE) {
+ Member pointByIntegerMaxValue = memberMapper.getEndPointByIntegerMaxValue(Integer.MAX_VALUE);
+ if (!ObjectUtils.isEmpty(pointByIntegerMaxValue)) {
+ throw new ValidationException("系统中已经有一条最大值或者空值记录，请删除或者修改再保存");
+ } else {
+ memberDTO.setEndPoint(Integer.MAX_VALUE);
+ }
+ } else {
+ memberDTO.setEndPoint(Integer.MAX_VALUE);
+ }
+ }
+
+ if (memberDTO.getStartPoint() > memberDTO.getEndPoint()) {
+ throw new ValidationException("成长点开始不能大于结束");
+ }
+ //区间交集判断
+ //查询所有等级
+ List<Member> allMember = memberMapper.getOtherAllMember(memberDTO.getId());
+ allMember.forEach(a -> {
+ if (a.getStartPoint() < memberDTO.getEndPoint() && a.getEndPoint() > memberDTO.getStartPoint()) {
+ throw new ValidationException("存在交集，不允许修改");
+ }
+ });
+
//更新会员等级
if (memberInfo.getStartPoint() != memberDTO.getStartPoint() || memberInfo.getEndPoint() != memberDTO.getEndPoint()) {
- customerMapper.updateMemberLevelByPoint(memberInfo.getId(), memberInfo.getStartPoint(), memberInfo.getEndPoint());
+ customerMapper.updateMemberLevelByPoint(memberInfo.getId(), memberDTO.getStartPoint(), memberDTO.getEndPoint());
}
BeanUtils.copyProperties(memberDTO,memberInfo);
--
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