SSM + Layui实现的后台管理系统
@Controller
@RequestMapping("/user")
public class UserController {
@Autowired
private UserService userService;
/*
*获取所有用户列表
*/
@RequestMapping("getAllUserList")
@ResponseBody
public ResultUtil getAllUserList(Integer page, Integer limit,UserSearch search) {
return userService.getAllUserList(page, limit,search);
}
/*
*增加新用户
*/
@RequestMapping("insertUser")
@ResponseBody
public ResultUtil insUser(User user){
//防止浏览器提交
User user1 = userService.selUserByUsername(user.getUsername());
if(null != user1){
return new ResultUtil(500,"用户名已存在，请重新填写！");
}
try {
userService.insertUser(user);
return ResultUtil.ok();
} catch (Exception e) {
return new ResultUtil(502,"网络错误，请检查网络！");
}
}
/*
*检查是否有同名用户，防止用户名重复
*/
@RequestMapping("checkUserByUsername/{username}")
@ResponseBody
public ResultUtil checkUserByUsername(@PathVariable("username")String username){
User user = userService.selUserByUsername(username);
if(user!=null){
return new ResultUtil(500,"用户名已存在，请重新填写！");
}
return new ResultUtil(0);
}
/*
*更新用户状态
*/
@RequestMapping("updateUserStatusById")
@ResponseBody
public ResultUtil updateUserStatusById(int id, int status) {
return userService.updateUserStatusById(id, status);
}
/*
*更新用户信息
*/
@RequestMapping("updateUser")
@ResponseBody
public ResultUtil updateUser(User user) throws ParseException {
return userService.updateUser(user);
}
}