protected function initialize()
{
$user = $this->session->user();
if (!$user) {
throw new HttpException(403, 'Access denied.', "No user is logged-in.<p><br>Did you forget to setup an authentication middleware?");
}
parent::initialize();
}
function defineNavigation(NavigationInterface $nav)
{
$userMenu = ['users-management' => $nav->group()->id('userMenu')->icon('fa ion-person')->title('$APP_USER_MENU')->links(['profile' => $nav->link()->id('profile')->title('$LOGIN_PROFILE')->icon('fa ion-person')->visible($this->settings->enableProfile()), 'users' => $nav->link()->id('users')->title('$APP_SETTINGS_USERS')->icon('fa ion-person-stalker')->visible(function () {
$user = $this->session->user();
if (!$user) {
return false;
}
return $this->settings->enableUsersManagement() && $user->roleField() >= UserInterface::USER_ROLE_ADMIN;
})->links(['@id' => $nav->link()->id('userForm')->title('$APP_SETTINGS_USER')->visibleIfUnavailable(Y)]), '-' => $nav->divider(), '' => $nav->link()->url($this->authenticationSettings->getLogoutUrl())->title('$LOGOUT')->icon('fa ion-log-out')])];
$nav->add([$nav->group()->id('app_home')->title('$APP_HOME')->icon('fa fa-home')->url($this->settings->urlPrefix())->links(['' => $nav->group()->id('mainMenu')->icon('fa ion-navicon')->title('Main Menu')->links(['' => $nav->link()->id('home')->icon('fa ion-home')->title('Home')]), 'settings' => $nav->group()->id('settings')->icon('fa ion-gear-a')->title('Platform')->links($userMenu)])]);
}
protected function viewModel(ViewModel $viewModel)
{
$settings = $viewModel->adminSettings = $this->adminSettings;
if ($settings->showMenu()) {
$target = $settings->topMenuTarget();
$viewModel->topMenu = exists($target) ? isset($this->navigation[$target]) ? $this->navigation[$target] : null : $this->navigation;
}
$viewModel->sideMenu = get($this->navigation->getCurrentTrail($settings->sideMenuOffset()), 0);
$user = $this->session->user();
$viewModel->devMode = $user && $user->roleField() == UserInterface::USER_ROLE_DEVELOPER;
}
public function model()
{
$myRole = $this->session->user()->roleField();
if ($myRole < UserInterface::USER_ROLE_ADMIN) {
// Can't view other users.
throw new HttpException(403);
}
$class = $this->userModel;
$users = $class::orderBy('username')->get();
//TODO: order by custom username column
$users = filter($users, function (UserInterface $user) use($myRole) {
return $user->roleField() <= $myRole;
});
$users = map($users, function (UserInterface $user) {
return $user->getRecord();
});
$this->modelController->setModel($users);
}
protected function viewModel(ViewModel $viewModel)
{
$user = $viewModel->user = $this->user;
$mySelf = $this->session->user();
$isDev = $mySelf->roleField() == UserInterface::USER_ROLE_DEVELOPER;
$isAdmin = $mySelf->roleField() == UserInterface::USER_ROLE_ADMIN;
// Are we editing the logged-in user?
$isSelf = $user->idField() == $mySelf->idField();
if ($isSelf) {
$this->session->setPreviousUrl($this->request->getHeaderLine('Referer'));
}
$viewModel->role = ['dev' => UserInterface::USER_ROLE_DEVELOPER, 'admin' => UserInterface::USER_ROLE_ADMIN, 'standard' => UserInterface::USER_ROLE_STANDARD, 'guest' => UserInterface::USER_ROLE_GUEST];
$viewModel->show = ['roles' => $isDev || $isAdmin && $this->adminSettings->allowEditRole(), 'active' => !$isSelf && $this->adminSettings->enableUsersDisabling()];
$viewModel->canDelete = $user->exists && ($isDev || !$isSelf || $this->adminSettings->allowDeleteSelf()) ?: null;
$viewModel->canRename = $this->adminSettings->allowRename();
}
