/** * Parses a specified page ID and redirects to another ID if required. * * @param WebSoccer $websoccer Website context. * @param I18n $i18n messages provider. * @param string $requestedPageId unfiltered Page ID that has been requested. * @return string target page ID to display. */ public static function getTargetPageId(WebSoccer $websoccer, I18n $i18n, $requestedPageId) { $pageId = $requestedPageId; // set default page ID if ($pageId == NULL) { $pageId = DEFAULT_PAGE_ID; } // redirect to log-in form if website is generally protected $user = $websoccer->getUser(); if ($websoccer->getConfig('password_protected') && $user->getRole() == ROLE_GUEST) { // list of page IDs that needs to be excluded. $freePageIds = array(LOGIN_PAGE_ID, 'register', 'register-success', 'activate-user', 'forgot-password', 'imprint', 'logout', 'termsandconditions'); if (!$websoccer->getConfig('password_protected_startpage')) { $freePageIds[] = DEFAULT_PAGE_ID; } if (!in_array($pageId, $freePageIds)) { // create warning message $websoccer->addFrontMessage(new FrontMessage(MESSAGE_TYPE_WARNING, $i18n->getMessage('requireslogin_box_title'), $i18n->getMessage('requireslogin_box_message'))); $pageId = LOGIN_PAGE_ID; } } // exception rule: If user clicks at breadcrumb navigation on team details, there will be no ID given, so redirect to leagues if ($pageId == 'team' && $websoccer->getRequestParameter('id') == null) { $pageId = 'leagues'; } // prompt user to enter user name, after he has been created without user name (e.g. by a custom LoginMethod). if ($user->getRole() == ROLE_USER && !strlen($user->username)) { $pageId = ENTERUSERNAME_PAGE_ID; } return $pageId; }