master
Aokiso 7 years ago
parent 720aa0ae56
commit e59757617c

@ -8,8 +8,11 @@ import org.apache.ibatis.annotations.Update;
@Mapper
public interface managerMapper {
@Select("select * from manager where managerNum = #{managerName}")
public Manager selectManagerByManagerName(String managerName);
@Select("select managerNum from manager where managerNum = #{managerName}")
public long selectManagerByManagerName(String managerName);
@Select("select count(*) from manager where managerNum = #{managerNum},managerPwd = #{managerPwd}")
public int selectPwd(long managerNum,String managerPwd);
@Insert("insert into manager(managerNum, managerName, managerPwd, " +
"managerRight, telephoneNum) values (#{managerNum},#{managerName}," +

@ -1,5 +1,6 @@
package com.example.demo.loginService;
import com.example.demo.Dao.managerMapper;
import com.example.demo.Dao.userMapper;
import com.example.demo.bean.User;
import com.example.demo.loginService.API.impl.UserServiceImpl;
@ -23,6 +24,8 @@ public class UserController extends HttpServlet {
private UserServiceImpl userServiceImpl;
@Autowired
private userMapper userMapper;
@Autowired
private managerMapper managerMapper;
@PostMapping("/login")
//@ResponseBody
@ -101,4 +104,22 @@ public class UserController extends HttpServlet {
return "/login2";
}
}**/
@RequestMapping("")//管理员登陆的界面
public String doPost3(HttpServletRequest request,HttpServletResponse response){
String managerName = request.getParameter("managerName");
String managerPwd = request.getParameter("managerPwd");
long managerNum = managerMapper.selectManagerByManagerName(managerName);
int result = 0;
if(managerNum!=1){
if(managerMapper.selectPwd(managerNum,managerPwd)==1){
HttpSession session=request.getSession();
session.setAttribute("managerNum",managerNum);
return "";
} else{
return "密码不存在";
}
}else{
return "用户不存在";
}
}
}
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