iHotel_student_houtai/src/main/java/com/template/services/impl/AdminServiceImpl.java

package com.template.services.impl;


import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.template.model.pojo.Admin;
import com.template.mapper.AdminMapper;
import com.template.services.AdminService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * <p>
 *  服务实现类
 * </p>
 *

 */
@Service
public class AdminServiceImpl extends ServiceImpl<AdminMapper, Admin> implements AdminService {


    @Autowired
    private AdminMapper adminMapper;

    @Override
    public Admin getAdminByAccount(String Account) {
        QueryWrapper<Admin> queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("user_number", Account);
        Admin result = adminMapper.selectOne(queryWrapper);
        return result;
    }

    @Override
    public List<Admin> getByAdminMenuId(Integer id) {
        LambdaQueryWrapper<Admin> wrapper=new LambdaQueryWrapper<>();
        wrapper.eq(Admin::getAdminMenuId,id);
        return this.list(wrapper);
    }


}