Аннотация (стр. 16 )

  */

  def create = {

  [authority: new Role()]

  }

  /**

  * Save a new authority.

  */

  def save = {

  def authority = new Role()

  authority. properties = params

  if (authority. save()) {

  redirect action: show, id: authority. id

  }

  else {

  render view: 'create', model: [authority: authority]

  }

  }

}

package soc

class SecretController {

  def index() { }

}

package soc

import javax. servlet. http. HttpServletResponse

class UserController {

  def scaffold = true

  def authenticateService

  def rolesService

  def secureService

  def register = {

  if (params) {

  if (params. password) {

  params. password = authenticateService. encodePassword(params. password)

  }

  def user = new User(params)

  if (user. validate()) {

  if (params. captcha?.toUpperCase() != session. captcha) {

  user. password = ""

  flash. message = "Неправильный код"

  return [user: user]

  }

  user = user. save()

  Role role = Role. findById(rolesService. USER)

  role. addToPeople(user)

  role. save()

  flash. message = "Вы успешно зарегистрировались"

  redirect(uri: '/success')

  } else {

  user. password = ""

  flash. message = "Ошибка регистрации"

  return [user: user]

  }

  }

  }

  def showProfile = {

  User user = User. get(params. id)

  if (!user) {

  response. sendError(HttpServletResponse. SC_NOT_FOUND); // 404

  return

  }

  User myUser = authenticateService. userDomain() as User

  int userRating = user?.profile?.rating?.value?: 0

  userRating /= 1000000 / 100

  List<Comment> comments = Comment. findAllByMaster(user, [offset: 0, max: 10])

  [user: user, myUser: myUser, userRating: userRating]

  }

  def changeRole = {

  List users = User. findAll()

  List roles = Role. findAll()

  [users: users, roles: roles]

  }

  def saveRole = {

  def p = params

  String role_id = params. role_id == "null" ? "" : params. role_id

  if (role_id. isEmpty()) {

  flash. error_message = "Роль #${params. role_id} отсутствует!"

  redirect(action: "changeRole")

  return

  }

  User user = User. get(params. user_id)

  Role role = Role. get(params. role_id)

  if (!user) {

  flash. error_message = "Пользователь #${params. user_id} не найден!"

  redirect(action: "changeRole")

  return

  }

  if (!role) {

  flash. error_message = "Роль #${params. role_id} отсутствует!"

  redirect(action: "changeRole")

  return

  }

  User myUser = authenticateService. userDomain() as User

  if (user. id == myUser. id) {

  flash. error_message = "Вы не можете изменить роль самому себе!"

  redirect(action: "changeRole")

  return

  }

  user. save()

  Role. findAll().each { it. removeFromPeople(user) }

  Role. findByAuthority(role. authority).addToPeople(user)

  user = User. get(params. user_id)

  if (!user. profile) {

  UserRating _rating = new UserRating().save()

  UserProfile prof = new UserProfile(aboutMe: "Новый пользователь", birthday: new Date(0, 0, 0),

  name: "Новый", surname: "Пользователь", middle_name: "Очень", rating: _rating,

  work: "Новый пользователь", state: "Здравствуйте!").save()

  user. profile = prof

  } else {

  user. profile. editable = false

  }

  user. save()

  ccess_message = "Роль пользователя #${user. id} успешно изменена на ${role. toString()}!"

  redirect(action: "changeRole")

  }

  def test = {

  ArrayList<String> keys = secureService. getGeneratedKeys(10, 10)

  keys. clear()

  }

}

Представления

<nav>

  <table width="100%" align="center">

  <tr>

  <td><a href="<g:createLink action="index"/>">О проекте</a></td>

  <td><a href="<g:createLink action="aboutInstitute"/>">Об институте</a></td>

  <td><a class="active" href="<g:createLink action="aboutCathedra"/>">О кафедре</a></td>

  <td><a href="<g:createLink controller="community" action="allComm"/>">Сообщества</a></td>

  <td><a href="<g:createLink action="contacts"/>">Контакты</a></td>

  </tr>

  </table>

</nav>

<nav>

  <table width="100%" align="center">

  <tr>

  <td><a href="<g:createLink controller="basic"/>">О проекте</a></td>

  <td><a href="<g:createLink controller="basic" action="aboutInstitute"/>">Об институте</a></td>

  <td><a href="<g:createLink controller="basic" action="aboutCathedra"/>">О кафедре</a></td>

  <td><a class="active" href="<g:createLink controller="community" action="allComm"/>">Сообщества</a></td>

  <td><a href="<g:createLink controller="basic" action="contacts"/>">Контакты</a></td>

  </tr>

  </table>

</nav>

<nav>

  <table width="100%" align="center">

  <tr>

  <td><a href="<g:createLink action="index"/>">О проекте</a></td>

  <td><a href="<g:createLink action="aboutInstitute"/>">Об институте</a></td>

  <td><a href="<g:createLink action="aboutCathedra"/>">О кафедре</a></td>

  <td><a href="<g:createLink controller="community" action="allComm"/>">Сообщества</a></td>

  <td><a class="active" href="<g:createLink action="contacts"/>">Контакты</a></td>

  </tr>

  </table>

</nav>

<nav>

  <table width="100%" align="center">

  <tr>

  <td><a href="<g:createLink action="index"/>">О проекте</a></td>

  <td><a class="active" href="<g:createLink action="aboutInstitute"/>">Об институте</a>

  </td>

  <td><a href="<g:createLink action="aboutCathedra"/>">О кафедре</a></td>

  <td><a href="<g:createLink controller="community" action="allComm"/>">Сообщества</a></td>

  <td><a href="<g:createLink action="contacts"/>">Контакты</a></td>

  </tr>

  </table>

</nav>

<nav>

  <table width="100%" align="center">

  <tr>

  <td><a href="<g:createLink controller="basic" action="index"/>">О проекте</a></td>

  <td><a href="<g:createLink controller="basic" action="aboutInstitute"/>">Об институте</a></td>

  <td><a href="<g:createLink controller="basic" action="aboutCathedra"/>">О кафедре</a></td>

  <td><a href="<g:createLink controller="community" action="allComm"/>">Сообщества</a></td>

  <td><a href="<g:createLink controller="basic" action="contacts"/>">Контакты</a></td>

  </tr>

  </table>

</nav>

<nav>

  <table width="100%" align="center">

  <tr>

  <td><a class="active" href="<g:createLink action="index"/>">О проекте</a></td>

  <td><a href="<g:createLink action="aboutInstitute"/>">Об институте</a></td>

  <td><a href="<g:createLink action="aboutCathedra"/>">О кафедре</a></td>

  <td><a href="<g:createLink controller="community" action="allComm"/>">Сообщества</a></td>

  <td><a href="<g:createLink action="contacts"/>">Контакты</a></td>

  </tr>

  </table>

</nav>

<div id="registration"><b>Здравствуйте!</b><br>

  <a href=""><g:img dir="images/soc" file="nophoto. png"/>

  </a><g:fullName/><br>

  <i><g:fullStatus/></i>

</div>

<div class="right_menu">

  <g:ifAnyGranted role="ROLE_ADMIN">

  <a href="${createLink(controller: "secret")}">Администраторская</a><br>

  </g:ifAnyGranted>

  <a href="">Моя страница</a><br>

  <a href="">Мои сообщества</a><br>

  <a href="">Редактировать профиль</a><br>

  <a href="${createLink(controller: "logout")}">Выйти</a><br>

</div>

<div class="left_menu">

  <ul>

  <li><a href="">Моя страница</a></li>

  <li><a href="">Мои сообщества</a></li>

  <li><a href="${createLink(controller: "basic", action: "logout")}">Выйти</a></li>

  </ul>

</div>

<div id="registration">

  <g:if test='${flash. message}'>

  <div class='login_message' style="color: #ff273d;">${flash. message}</div>