/**
* 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;
}
