packagecom.example.backendmanage.controller;importcom.example.backendmanage.common.AjaxResult;importcom.example.backendmanage.info.Menu;importcom.example.backendmanage.info.MenuRole;importcom.example.backendmanage.mapper.MenuMapper;importorg.springf

packagecom.example.backendmanage.controller;importcom.example.backendmanage.common.AjaxResult;importcom.example.backendmanage.info.Role;importcom.example.backendmanage.mapper.RoleMapper;importorg.springframework.beans.factory.annotation.Autowired;imp

packagecom.example.backendmanage.controller;importcom.example.backendmanage.common.AjaxResult;importcom.example.backendmanage.info.UploadFile;importcom.example.backendmanage.mapper.FileMapper;importcom.example.backendmanage.mapper.FileMapper2;i

packagecom.example.backendmanage.controller;importcom.example.backendmanage.common.AjaxResult;importcom.example.backendmanage.mapper.UserMapper;importorg.springframework.beans.factory.annotation.Autowired;importorg.springframework.web.bind.annot