From e8ad1cfc313236b6962d4fedb73043074cb382ee Mon Sep 17 00:00:00 2001
From: Cui Zhi Feng <cuizf@fengyuntec.com>
Date: 星期二, 03 九月 2024 20:19:10 +0800
Subject: [PATCH] 均价计算 间隔
---
src/main/java/com/mzl/flower/service/menber/impl/MemberServiceImpl.java | 84 ++++++++++++++++++++++++++++++++++++++---
1 files changed, 77 insertions(+), 7 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 eab23d3..1cb015c 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
@@ -4,10 +4,12 @@
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.constant.Constants;
import com.mzl.flower.dto.request.menber.MemberDTO;
import com.mzl.flower.dto.request.menber.MemberQueryDTO;
import com.mzl.flower.dto.response.member.MemberVO;
import com.mzl.flower.entity.menber.Member;
+import com.mzl.flower.mapper.customer.CustomerMapper;
import com.mzl.flower.mapper.member.MemberMapper;
import com.mzl.flower.service.menber.MemberService;
import lombok.RequiredArgsConstructor;
@@ -17,6 +19,7 @@
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;
+import java.math.BigDecimal;
import java.util.List;
/**
@@ -33,21 +36,52 @@
private final MemberMapper memberMapper;
+ private final CustomerMapper customerMapper;
+
@Override
public void saveMember(Member member) {
if (StringUtils.isEmpty(member.getName())) {
throw new ValidationException("会员等级名称不能为空");
}
- if (member.getStartPoint()>member.getEndPoint()) {
+ if (StringUtils.isEmpty(member.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())) {
+ 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())) {
+ 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 (!StringUtils.isEmpty(member.getDiscountRatio())) {
+ int discountRatio1 = member.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));
+ 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);
+ 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());
if (!ObjectUtils.isEmpty(memberByName)) {
throw new ValidationException("会员等级名称重复");
}
memberMapper.insert(member);
+ //更新会员等级
+ customerMapper.updateMemberLevelByPoint(member.getId(), member.getStartPoint(), member.getEndPoint());
+
}
@Override
@@ -56,29 +90,65 @@
if (memberInfo == null) {
throw new ValidationException("会员等级信息不存在");
}
-// if (!memberInfo.getCreateBy().equals(SecurityUtils.getUserId())) {
-// throw new ValidationException("无权限修改");
-// }
+ 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(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(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);
+ if (discountRatio1 == -1) {
+ throw new ValidationException("会员折扣百分比不能小于0");
+ }
+ 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(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");
+ }
+ }
Member memberTemp = memberMapper.getMemberByName(memberDTO.getName());
//判断如果按照会员等级查询到得名称和当前得Id不一致，不能修改。
if (!ObjectUtils.isEmpty(memberTemp)) {
- if (memberTemp.getName().equals(memberDTO.getName())) {
+ if (memberTemp.getId() != memberDTO.getId()) {
throw new ValidationException("已存在会员等级名称，无法修改");
}
}
+ //更新会员等级
+ if (memberInfo.getStartPoint() != memberDTO.getStartPoint() || memberInfo.getEndPoint() != memberDTO.getEndPoint()) {
+ customerMapper.updateMemberLevelByPoint(memberInfo.getId(), memberInfo.getStartPoint(), memberInfo.getEndPoint());
+ }
+
BeanUtils.copyProperties(memberDTO,memberInfo);
memberInfo.update(SecurityUtils.getUserId());
memberMapper.updateById(memberInfo);
+
}
@Override
public void deleteMember(String id) {
+ if(id.equals(Constants.DEFAULT_MEMBER_ID)){
+ throw new ValidationException("默认普通会员只能编辑，不能删除");
+ }
Member member = memberMapper.selectById(id);
if (member == null) {
throw new ValidationException("会员等级信息不存在");
}
-
- // TODO: 2024/8/26 如果当前会员绑定了优惠券，不能删除，等优惠券逻辑完成。
+ Integer levelId = customerMapper.getByLevelId(id);
+ if (levelId > 0) {
+ throw new ValidationException("当前会员等级用户已使用，无法删除");
+ }
memberMapper.deleteById(id);
}
--
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