SysManagerService

package com.gs.stu.service.impl;


import java.util.List;


import com.gs.stu.bean.Manager;
import com.gs.stu.dao.SysManagerDao;
import com.gs.stu.dao.impl.SysManagerDaoImpl;
import com.gs.stu.service.SysManagerService;


public class SysManagerServiceImpl implements SysManagerService{
SysManagerDao sysmdao = new SysManagerDaoImpl();
//根据帐号和密码查询管理员
public Manager managerLogin(String sysaccount,String syspassword) {
Manager m = sysmdao.managerLogin(sysaccount, syspassword);
return m;
}
//添加管理员
public boolean addManager(Manager m) {
int result = sysmdao.addManager(m);
if (result > 0) {
return true;
}else{
return false;
}
}
//删除管理员
public boolean deleteManager(int id) {
int result = sysmdao.deleteManager(id);
if (result > 0) {
return true;
}else{
return false;
}
}
//修改管理员密码
public boolean updateManager(Manager m) {
int result = sysmdao.updateManager(m);
if (result > 0) {
return true;
}else{
return false;
}
}
//根据id查询管理员
public Manager findManagerById(int id) {
Manager m = sysmdao.findManagerById(id);
return m;
}
//根据帐号查询管理员
public Manager findManagerByAccount(String sysaccount) {
Manager m = sysmdao.findManagerByAccount(sysaccount);
return m;
}
//查询所有管理员信息
public List<Manager> findAllManager() {
List<Manager> list = sysmdao.findAllManager();
return list;
}
}