/**
* __construct()
*/
public function __construct()
{
parent::__construct();
$this->aPathRequestParams = array();
$this->bIsNotFound = false;
$this->initLanguage();
// Find requested page
$oRootPage = PagePeer::getRootPage();
if ($oRootPage === null) {
throw new Exception("No root node exists in the database. Use the admin tool to create one.");
}
$this->oRootNavigationItem = PageNavigationItem::navigationItemForPage($oRootPage);
$oMatchingNavigationItem = $this->oRootNavigationItem;
while (self::hasNextPathItem()) {
$oNextNavigationItem = $oMatchingNavigationItem->namedChild(self::usePath(), Session::language(), false, true);
if ($oNextNavigationItem !== null) {
$oMatchingNavigationItem = $oNextNavigationItem;
} else {
self::unusePath();
break;
}
}
self::$CURRENT_NAVIGATION_ITEM = $oMatchingNavigationItem;
$oParent = $oMatchingNavigationItem;
while (!$oParent instanceof PageNavigationItem) {
$oParent = $oParent->getParent();
}
if ($oParent !== $oMatchingNavigationItem) {
$oParent->setCurrent(false);
}
self::$CURRENT_PAGE = $oParent->getMe();
// See if the filter(s) changed anything
FilterModule::getFilters()->handleNavigationPathFound($this->oRootNavigationItem, $oMatchingNavigationItem);
// There may now be new, virtual navigation items. Follow them.
while (self::hasNextPathItem()) {
$oNextNavigationItem = $oMatchingNavigationItem->namedChild(self::usePath(), Session::language(), false, true);
if ($oNextNavigationItem !== null) {
$oMatchingNavigationItem = $oNextNavigationItem;
} else {
self::unusePath();
break;
}
}
// See if anything has changed
if (self::$CURRENT_NAVIGATION_ITEM !== $oMatchingNavigationItem && self::$CURRENT_NAVIGATION_ITEM instanceof PageNavigationItem) {
self::$CURRENT_NAVIGATION_ITEM->setCurrent(false);
//It is, however, still active
}
self::$CURRENT_NAVIGATION_ITEM = $oMatchingNavigationItem;
$iTimesUsed = 0;
while (self::hasNextPathItem()) {
$sKey = self::usePath();
$iTimesUsed++;
$sValue = null;
if (self::hasNextPathItem()) {
$sValue = self::usePath();
$iTimesUsed++;
}
$this->aPathRequestParams[] = $sKey;
if (!isset($_REQUEST[$sKey]) && $sValue !== null) {
$_REQUEST[$sKey] = $sValue;
}
}
for ($i = 1; $i <= $iTimesUsed; $i++) {
self::unusePath();
}
if ($oMatchingNavigationItem->isFolder()) {
$oFirstChild = $oMatchingNavigationItem->getFirstChild(Session::language(), false, true);
if ($oFirstChild !== null) {
$aAdditionalPathItems = array();
$aRequestParams = LinkUtil::getRequestedParameters();
foreach (self::getRequestPath() as $iKey => $sPathItem) {
if ($iKey % 2 === 0 && isset($aRequestParams[$sPathItem])) {
unset($aRequestParams[$sPathItem]);
}
$aAdditionalPathItems[] = $sPathItem;
}
LinkUtil::redirectToManager(array_merge($oFirstChild->getLink(), $aAdditionalPathItems), null, $aRequestParams);
} else {
$this->bIsNotFound = true;
}
}
if ($oMatchingNavigationItem->isProtected()) {
if (!$oMatchingNavigationItem->isAccessible()) {
$oLoginPage = self::$CURRENT_PAGE->getLoginPage();
if ($oLoginPage !== self::$CURRENT_PAGE) {
Session::getSession()->setAttribute('login_referrer_page', self::$CURRENT_PAGE);
Session::getSession()->setAttribute('login_referrer', LinkUtil::link($oMatchingNavigationItem->getLink(), "FrontendManager"));
}
if ($oLoginPage === null) {
LinkUtil::redirect(LinkUtil::link('', "LoginManager"));
}
self::$CURRENT_PAGE = $oLoginPage;
}
}
FilterModule::getFilters()->handlePageHasBeenSet(self::$CURRENT_PAGE, $this->bIsNotFound, self::$CURRENT_NAVIGATION_ITEM);
}
