第Java實(shí)戰(zhàn)在線選課系統(tǒng)的實(shí)現(xiàn)流程publicAjaxResultaddRolePermission(@RequestBodyMapparamMap){

AjaxResultajaxResult=newAjaxResult();

StringroleId=(String)paramMap.get("roleId");

ListpermissionIds=(List)paramMap.get("permissionIds");

try{

//添加角色對(duì)應(yīng)的權(quán)限

roleService.addRolePermission(roleId,permissionIds);

returnajaxResult;

}catch(Exceptione){

e.printStackTrace();

returnnewAjaxResult("保存權(quán)限失敗");

}

學(xué)生控制器：

@RequestMapping("/student")

@Controller

@Api(tags="學(xué)生管理接口")

publicclassStudentController{

@Autowired

privateIUserServiceuserService;

@Autowired

privateICourseServicecourseService;

@Autowired

privateIClassesServiceclassesService;

@Resource

privateProcessEngineengine;

@Autowired

privateIOperaterLogServiceoperaterLogService;

//老師列表

//后臺(tái)查詢學(xué)生列表

@RequestMapping("/index")

publicStringindex(Modelmodel){

//用戶首頁(yè)

model.addAttribute("courses",courseService.queryAll());

model.addAttribute("classes",classesService.queryAll());

return"views/student/student_list";

@RequestMapping("/listpage")

@ResponseBody

publicPageListlistpage(UserQueryuserQuery){

userQuery.setType(3L);//2表示老學(xué)生

returnuserService.listpage(userQuery);

*添加學(xué)生操作

*@paramuser

*@return

@PostMapping("/addSaveStu")

@ApiOperation("添加學(xué)生接口")

@PreAuthorize("hasRole('管理員')")

@ResponseBody

publicMessageaddSaveStudent(Useruser){

if(StringUtils.isEmpty(user.getUsername())){

returnMessage.error("請(qǐng)?zhí)顚懹脩裘?);

if(StringUtils.isEmpty(user.getPassword())){

returnMessage.error("請(qǐng)?zhí)顚懨艽a");

if(StringUtils.isEmpty(user.getEmail())){

returnMessage.error("請(qǐng)?zhí)顚戉]箱");

if(StringUtils.isEmpty(user.getTel())){

returnMessage.error("請(qǐng)?zhí)顚懯謾C(jī)號(hào)");

if(StringUtils.isEmpty(user.getStunum())){

returnMessage.error("請(qǐng)?zhí)顚憣W(xué)號(hào)");

UseruserByUserName=userService.findUserByUserName(user.getUsername());

if(userByUserName!=null){

returnMessage.error("用戶名已存在");

if(userService.findByStuNum(user.getStunum())!=null){

returnMessage.error("該學(xué)號(hào)已存在");

user.setType(3);

if(userService.addUser(user)=0){

returnMessage.error("學(xué)生添加失敗");

//保存工作流程操作

IdentityServiceis=engine.getIdentityService();

//添加用戶組

org.activiti.engine.identity.UseruserInfo=userService.saveUser(is,user.getUsername());

//添加用戶對(duì)應(yīng)的組關(guān)系

GroupstuGroup=newGroupEntityImpl();

stuGroup.setId("stuGroup");

userSer