我的毕业设计 uniapp springBoot mybatis-plus vue3.zip

package com.management.service.impl; import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import com.management.dao.MemberMapper; import com.management.domain.Code; import com.management.domain.Member; import com.management.domain.Result; import com.management.service.MemberService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; import org.springframework.stereotype.Service; import org.springframework.web.multipart.MultipartFile; import java.io.File; import java.io.IOException; import java.util.List; import java.util.UUID; /** * <p> * 人员表 服务实现类 * </p> * * @author xuuuyeee * @since 2023-01-16 */ @Service public class MemberServiceImpl extends ServiceImpl<MemberMapper, Member> implements MemberService { @Autowired private MemberMapper memberMapper; @Override public void test() { System.out.println("hello world"); } @Value("${spring.servlet.multipart.location}") private String uploadRoot; @Value("${spring.servlet.multipart.location}" + "/member/") private String uploadRootPath; @Override public Result<Member> login(String userName, String password) { Member member = memberMapper.selectOne(new LambdaQueryWrapper<Member>().eq(Member::getMemberUsername, userName).eq(Member::getMemberPassword, password)); if (member != null) { member.setMemberPassword(""); return new Result(member, Code.Login_Success, "登录成功"); } else return new Result(false, Code.Login_Failure, "登录失败，检查用户名与密码是否匹配"); } @Override public Result<Boolean> register(String name, String userName, String password) { if(memberMapper.selectOne(new LambdaQueryWrapper<Member>().eq(Member::getMemberUsername,userName)) != null){ return new Result(false,Code.Register_Repeat, "该用户名已存在，注册失败"); } if (memberMapper.insert(new Member(name,userName,password)) == 0) return new Result(false,Code.Register_Failure,"注册失败，请重试"); else return new Result(true,Code.Register_Success,"注册成功"); } @Override public Result<Boolean> updateMemberInfo(Member member, MultipartFile file) { if (file != null) { String orgName = file.getOriginalFilename(); String extName = orgName.substring(orgName.lastIndexOf('.')); String destName = UUID.randomUUID().toString().toUpperCase() + extName; try { file.transferTo(new File(uploadRootPath, destName)); member.setMemberPic("/member/" + destName); String picPath = memberMapper.selectOne(new LambdaQueryWrapper<Member>().select().eq(Member::getMemberId, member.getMemberId())).getMemberPic(); if (!picPath.isEmpty()) new File(uploadRoot, picPath).delete(); if (memberMapper.updateById(member) != 0) { return new Result<Boolean>(true, Code.Update_Success, "更新成功"); } else return new Result<Boolean>(false, Code.Update_Failure, "更新失败"); } catch (IllegalStateException | IOException e) { e.printStackTrace(); return new Result<Boolean>(false,Code.Insert_Failure,"人物头像上传失败"); } }else{ if(memberMapper.updateById(member) != 0 ) return new Result<Boolean>(true,Code.Update_Success,"更新成功"); else return new Result<Boolean>(false,Code.Update_Failure,"更新失败"); } } @Override public Result<List<Member>> selectMember(Member member,Boolean state) { List<Member> list = memberMapper.selectMembers(member,state); if(list.isEmpty()) return new Result(false,Code.Select_Null,"查询为空"); else return new Result<List<Member>>(list,Code.Select_Success,"查询成功"); } }