package cn.lili.modules.member.serviceimpl;
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import cn.lili.common.enums.ResultCode;
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import cn.lili.common.exception.ServiceException;
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import cn.lili.common.utils.BeanUtil;
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import cn.lili.common.vo.PageVO;
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import cn.lili.modules.member.entity.dos.Member;
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import cn.lili.modules.member.entity.dos.MemberReceipt;
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import cn.lili.modules.member.entity.vo.MemberReceiptAddVO;
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import cn.lili.modules.member.entity.vo.MemberReceiptVO;
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import cn.lili.modules.member.mapper.MemberReceiptMapper;
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import cn.lili.modules.member.service.MemberReceiptService;
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import cn.lili.modules.member.service.MemberService;
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import cn.lili.mybatis.util.PageUtil;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.List;
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/**
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* 会员发票业务层实现
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*
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* @author Chopper
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* @since 2021-03-29 14:10:16
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*/
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@Service
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public class MemberReceiptServiceImpl extends ServiceImpl<MemberReceiptMapper, MemberReceipt> implements MemberReceiptService {
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@Autowired
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private MemberService memberService;
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@Override
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public IPage<MemberReceipt> getPage(MemberReceiptVO memberReceiptVO, PageVO pageVO) {
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return this.page(PageUtil.initPage(pageVO), memberReceiptVO.lambdaQueryWrapper());
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean addMemberReceipt(MemberReceiptAddVO memberReceiptAddVO, String memberId) {
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//校验发票抬头是否重复
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List<MemberReceipt> receipts = this.baseMapper.selectList(new QueryWrapper<MemberReceipt>()
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.eq("member_id", memberId)
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.eq("receipt_title", memberReceiptAddVO.getReceiptTitle())
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);
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if (!receipts.isEmpty()) {
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throw new ServiceException(ResultCode.USER_RECEIPT_REPEAT_ERROR);
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}
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//参数封装
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MemberReceipt memberReceipt = new MemberReceipt();
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BeanUtil.copyProperties(memberReceiptAddVO, memberReceipt);
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//根据会员信息查询会员
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Member member = memberService.getById(memberId);
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if (member != null) {
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memberReceipt.setMemberId(memberId);
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memberReceipt.setMemberName(member.getUsername());
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//设置发票默认
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List<MemberReceipt> list = this.baseMapper.selectList(new QueryWrapper<MemberReceipt>().eq("member_id", memberId));
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//如果当前会员只有一个发票则默认为默认发票，反之需要校验参数默认值，做一些处理
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if (list.isEmpty()) {
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memberReceipt.setIsDefault(1);
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} else {
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if (memberReceiptAddVO.getIsDefault().equals(1)) {
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//如果参数传递新添加的发票信息为默认，则需要把其他发票置为非默认
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this.update(new UpdateWrapper<MemberReceipt>().eq("member_id", memberId));
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//设置当前发票信息为默认
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memberReceipt.setIsDefault(memberReceiptAddVO.getIsDefault());
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} else {
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memberReceiptAddVO.setIsDefault(0);
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}
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}
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return this.baseMapper.insert(memberReceipt) > 0 ? true : false;
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}
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throw new ServiceException(ResultCode.USER_RECEIPT_NOT_EXIST);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean editMemberReceipt(MemberReceiptAddVO memberReceiptAddVO, String memberId) {
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//根据会员id查询发票信息
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MemberReceipt memberReceiptDb = this.baseMapper.selectById(memberReceiptAddVO.getId());
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if (memberReceiptDb != null) {
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//检验是否有权限修改
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if (!memberReceiptDb.getMemberId().equals(memberId)) {
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throw new ServiceException(ResultCode.USER_AUTHORITY_ERROR);
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}
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//校验发票抬头是否重复
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List<MemberReceipt> receipts = this.baseMapper.selectList(new QueryWrapper<MemberReceipt>()
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.eq("member_id", memberId)
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.eq("receipt_title", memberReceiptAddVO.getReceiptTitle())
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.ne("id", memberReceiptAddVO.getId())
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);
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if (!receipts.isEmpty()) {
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throw new ServiceException(ResultCode.USER_RECEIPT_REPEAT_ERROR);
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}
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BeanUtil.copyProperties(memberReceiptAddVO, memberReceiptDb);
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//对发票默认进行处理 如果参数传递新添加的发票信息为默认，则需要把其他发票置为非默认
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if (memberReceiptAddVO.getIsDefault().equals(1)) {
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this.update(new UpdateWrapper<MemberReceipt>().eq("member_id", memberId));
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}
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return this.baseMapper.updateById(memberReceiptDb) > 0 ? true : false;
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}
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throw new ServiceException(ResultCode.USER_RECEIPT_NOT_EXIST);
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}
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@Override
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public Boolean deleteMemberReceipt(String id) {
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//根据会员id查询发票信息
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MemberReceipt memberReceiptDb = this.baseMapper.selectById(id);
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if (memberReceiptDb != null) {
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//如果会员发票信息不为空 则逻辑删除此发票信息
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memberReceiptDb.setDeleteFlag(false);
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this.baseMapper.updateById(memberReceiptDb);
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}
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return true;
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}
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}
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