package com.tanpu.community.service; import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; import com.tanpu.community.dao.entity.user.UserRistRzEntity; import com.tanpu.community.dao.mapper.user.UserRistRzMapper; import lombok.extern.slf4j.Slf4j; import org.springframework.stereotype.Service; import javax.annotation.Resource; @Slf4j @Service public class UserService { @Resource private UserRistRzMapper userRistRzMapper; // 查询是否合格投资者 public Boolean isQualifiedInvestor(String userId) { UserRistRzEntity ristRz = userRistRzMapper.selectOne(new LambdaQueryWrapper<UserRistRzEntity>().eq(UserRistRzEntity::getCreateby, userId)); // todo 1代表合格 return (ristRz != null && ristRz.getInvestorCertifiedStatus() == 1); } }