function DJCatalog2BuildRoute(&$query)
{
$segments = array();
$app = JFactory::getApplication();
$menu = $app->getMenu('site');
$params = JComponentHelper::getParams('com_djcatalog2');
$component_views = array('items' => 'items', 'item' => 'item', 'producer' => 'producer', 'myitems' => 'myitems', 'itemform' => 'itemform', 'producers' => 'producers', 'cart' => 'cart', 'orders' => 'orders', 'order' => 'order', 'checkout' => 'checkout', 'query' => 'query');
foreach ($component_views as $view_name => $seotag) {
$alias = $params->get('seo_' . $view_name . '_view', $view_name);
$alias = JApplication::stringURLSafe($alias);
if (trim(str_replace('-', '', $alias)) != '') {
$component_views[$view_name] = trim($alias);
}
}
$default_menu = $menu->getDefault();
$menuItem = null;
if (empty($query['Itemid'])) {
//JLog::add(' empty Itemid '.print_r($query, true));
unset($query['Itemid']);
$menuItem = $menu->getActive();
} else {
//JLog::add(' NOT empty Itemid '.print_r($query, true));
$menuItem = $menu->getItem($query['Itemid']);
}
//JLog::add(' menu Item '.@$menuItem->component.' '.print_r(@$menuItem->query,true).' -----------------------');
//$option = (empty($menuItem->component)) ? null : $menuItem->component;
$mView = empty($menuItem->query['view']) ? null : $menuItem->query['view'];
$mCatid = empty($menuItem->query['cid']) ? null : (int) $menuItem->query['cid'];
$mProdid = empty($menuItem->query['pid']) ? null : (int) $menuItem->query['pid'];
$mId = empty($menuItem->query['id']) ? null : (int) $menuItem->query['id'];
$view = !empty($query['view']) ? $query['view'] : null;
$cid = !empty($query['cid']) ? $query['cid'] : null;
$pid = !empty($query['pid']) ? $query['pid'] : null;
$id = !empty($query['id']) ? $query['id'] : null;
$task = !empty($query['task']) ? $query['task'] : null;
// JoomSEF bug workaround
if (isset($query['start']) && isset($query['limitstart'])) {
if ((int) $query['limitstart'] != (int) $query['start'] && (int) $query['start'] > 0) {
// let's make it clear - 'limitstart' has higher priority than 'start' parameter,
// however ARTIO JoomSEF doesn't seem to respect that.
$query['start'] = $query['limitstart'];
unset($query['limitstart']);
}
}
// JoomSEF workaround - end
//if ($view && $option == 'com_djcatalog2') {
if ($view) {
if ($view != $mView || empty($query['Itemid'])) {
$segments[] = $view;
}
unset($query['view']);
if ($view == 'item') {
if ($view == $mView && intval($id) > 0 && intval($id) == $mId) {
unset($query['id']);
unset($query['cid']);
} else {
if (($mView == 'items' || $mView === null) && intval($id) > 0) {
if (intval($cid) != intval($mCatid)) {
$segments[] = (int) $cid == 0 ? 'all' : DJCatalogHelperRoute::formatAlias($cid);
}
$segments[] = DJCatalogHelperRoute::formatAlias($id);
unset($query['id']);
unset($query['cid']);
}
}
}
if ($view == 'items') {
if ($cid === null) {
$cid = '0';
}
if (intval($cid) != intval($mCatid)) {
$segments[] = (int) $cid == 0 ? 'all' : DJCatalogHelperRoute::formatAlias($cid);
} else {
if ($menuItem->id == $default_menu->id && (int) $cid == 0 && (isset($query['cm']) || isset($query['ind']) || (int) $mProdid != (int) $pid)) {
$segments[] = 'all';
}
}
unset($query['cid']);
if (isset($query['pid']) && $query['pid'] === '' || intval($mProdid) == intval($pid)) {
unset($query['pid']);
}
}
if ($view == 'producer') {
if (!($view == $mView && intval($pid) > 0 && intval($pid) == $mProdid) && $mView != 'producer') {
$segments[] = DJCatalogHelperRoute::formatAlias($pid);
}
unset($query['pid']);
}
if ($view == 'itemform') {
if (intval($id) > 0) {
$segments[] = $id;
unset($query['id']);
}
}
}
if (!empty($segments[0]) && array_key_exists($segments[0], $component_views)) {
$segments[0] = $component_views[$segments[0]];
}
return $segments;
}
