/**
* registers listeners and binds them to events
*
* @param Delegator $d
* @param array $listeners
*/
public static function registerEventListeners(Delegator $d, array $listeners = null)
{
if (!$listeners) {
$listeners = array();
$ls = Application::getInstance()->listeners;
if ($ls->listener) {
foreach ($ls->listener as $l) {
$listeners[(string) $l->attributes()->listenFor] = (string) $l->attributes()->listener;
}
}
}
foreach ($listeners as $event => $listener) {
if ($listener instanceof Closure) {
Event::bind($event, $listener);
} else {
$split = explode("::", $event);
$model = $split[0];
$split2 = explode("::", $listener);
$lclass = $split2[0];
$lmethod = $split2[1];
$x = $d->{$model} instanceof Aspect ? $d->{$model}->getObject() : $d->{$model};
$l = new $lclass($x);
Event::bind($event, $lmethod, $l);
}
}
}
/**
* @param $path
* @return array
*/
private function implementRoutingOverrides($path)
{
/**
* @var SimpleXmlElement[] $route
*/
$uri = "/" . implode("/", $path);
$route = Application::getInstance()->actions->xpath("action[@uri='{$uri}']");
if (isset($route[0])) {
$path[0] = (string) $route[0]->attributes()->class;
$path[1] = (string) $route[0]->attributes()->method;
} else {
if (empty($path)) {
$path = ["index", "__default"];
} else {
if (!isset($path[1])) {
$path[1] = "__default";
}
}
}
return $path;
}
