查询员工信息  
编辑员工  
package com.sky.controller.admin;
import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeeLoginDTO;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import com.sky.properties.JwtProperties;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.EmployeeService;
import com.sky.utils.JwtUtil;
import com.sky.vo.EmployeeLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.HashMap;
import java.util.Map;
/**
 * 员工管理
 */
@RestController
@RequestMapping("/admin/employee")
@Slf4j
@Api(tags = "员工相关接口.")
public class EmployeeController {
    @Autowired
    private EmployeeService employeeService;
    @Autowired
    private JwtProperties jwtProperties;
    /**
     * 根据id查询员工信息
     */
    @GetMapping("/{id}")
    @ApiOperation("根据id查询员工信息")
    public Result<Employee> getById(@PathVariable Long id){
        Employee employee = employeeService.getById(id);
        return Result.success(employee);
    }
    /**
     * 编辑员工
     */
    @PutMapping
    @ApiOperation("编辑员工")
    public Result update(@RequestBody EmployeeDTO employeeDTO){
        log.info("编辑员工:{}", employeeDTO);
        employeeService.update(employeeDTO);
        return Result.success();
    }
}
  
package com.sky.service;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeeLoginDTO;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import com.sky.result.PageResult;
public interface EmployeeService {
    /**
     * 根据id查询员工信息
     * @param id
     * @return
     */
    Employee getById(Long id);
    /**
     * 编辑员工
     * @param employeeDTO
     */
    void update(EmployeeDTO employeeDTO);
}
  
package com.sky.service.impl;
import com.github.pagehelper.Page;
import com.github.pagehelper.PageHelper;
import com.sky.constant.MessageConstant;
import com.sky.constant.PasswordConstant;
import com.sky.constant.StatusConstant;
import com.sky.context.BaseContext;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeeLoginDTO;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import com.sky.exception.AccountLockedException;
import com.sky.exception.AccountNotFoundException;
import com.sky.exception.PasswordErrorException;
import com.sky.mapper.EmployeeMapper;
import com.sky.result.PageResult;
import com.sky.service.EmployeeService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.DigestUtils;
import java.time.LocalDateTime;
import java.util.List;
@Slf4j
@Service
public class EmployeeServiceImpl implements EmployeeService {
    @Autowired
    private EmployeeMapper employeeMapper;
    /**
     * 根据id查询员工信息
     * @param id
     * @return
     */
    @Override
    public Employee getById(Long id) {
        Employee employee = employeeMapper.getById(id);
//        增加密码的安全性
        employee.setPassword("****");
        return employee;
    }
    /**
     * 编辑员工
     * @param employeeDTO
     */
    @Override
    public void update(EmployeeDTO employeeDTO) {
        Employee employee = new Employee();
        BeanUtils.copyProperties(employeeDTO,employee);
        employee.setUpdateTime(LocalDateTime.now());
        employee.setUpdateUser(BaseContext.getCurrentId());
        employeeMapper.update(employee);
    }
}
  
package com.sky.mapper;
import com.github.pagehelper.Page;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
@Mapper
public interface EmployeeMapper {
    /**
     * 根据主键动态修改属性
     * @param employee
     */
    void update(Employee employee);
    /**
     * 根据id查询员工
     * @param id
     * @return
     */
    @Select("select * from employee where id = #{id}")
    Employee getById(Long id);
}
  
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
<mapper namespace="com.sky.mapper.EmployeeMapper">
    <select id="pageQuery" resultType="com.sky.entity.Employee">
        select * from employee
        <where>
            <if test="name != null and name != ''">
                name like concat('%',#{name},'%')
            </if>
        </where>
        order by create_time desc
    </select>
    <update id="update" parameterType="Employee">
        update employee
        <set>
            <if test="name != null and name != ''">
                name = #{name},
            </if>
            <if test="username != null">
                username = #{username},
            </if>
            <if test="password != null">
                name = #{name},
            </if>
            <if test="phone != null">
                phone = #{phone},
            </if>
            <if test="sex != null">
                sex = #{sex},
            </if>
            <if test="idNumber != null">
                id_number = #{idNumber},
            </if>
            <if test="updateTime != null">
                update_time = #{updateTime},
            </if>
            <if test="updateUser != null">
                update_user = #{updateUser},
            </if>
            <if test="status != null">
                status = #{status}
            </if>
        </set>
        where id = #{id}
    </update>
</mapper>