Joomla router new component - joomla

Question

I have this url to display the properties:
index.php?option=com_jea&view=properties&city=2:citta&Itemid=164
with sef: sito.it/2-citta.html
This url display the property :
index.php?option=com_jea&view=property&city=2:citta&id=1:trivano&Itemid=164
with sef: sito/1-trivano/2-citta.html
but I would like
sito.it/2-citta/1-tivano.html
This is the router:
function JeaBuildRoute(&$query){
$segments = array();
if(isset($query['view'])) {
unset( $query['view'] );
}
if (isset($query['layout'])) {
$segments[] = $query['layout'];
unset( $query['layout'] );
}
if(isset($query['id'])) {
$segments[] = $query['id'];
unset( $query['id'] );
};
if(isset($query['city'])) {
$segments[] = $query['city'];
unset( $query['city'] );
};
return $segments;
function JeaParseRoute($segments)
{ $vars = array();
$app =& JFactory::getApplication();
$menu =& $app->getMenu();
$item =& $menu->getActive();
// Count segments
$count = count( $segments );
//Handle View and Identifier
switch( $item->query['view'] )
{
case 'properties':
if($count == 1) {
$vars['view'] = 'properties';
$id = explode( ':', $segments[$count-1] );
$vars['city'] = (int) $id[0];
}
if($count == 2) {
$vars['view'] = 'property';
}
$id = explode( ':', $segments[$count-1] );
$vars['id'] = (int) $id[0];
break;
case 'property':
$id = explode( ':', $segments[$count-1] );
$vars['id'] = (int) $id[0];
$vars['view'] = 'property';
break;
}
return $vars;}

Answer 1

Maybe you can try to reverse order of these two ifs
if(isset($query['city'])) {
$segments[] = $query['city'];
unset( $query['city'] );
};
if(isset($query['id'])) {
$segments[] = $query['id'];
unset( $query['id'] );
};