/**
* @param Route $route
* @param array $args
*
* @return string|array|\SimpleXMLElement
*/
private function callController(Route $route, array $args)
{
$callback = $route->getController();
$this->currentRoute = $route;
// route args
$args = array_merge($route->getArgs(), $args);
$this->args = $args;
// simple function
if (is_callable($callback) && is_object($callback)) {
return call_user_func_array($callback, [$args]);
}
// controller
preg_match('`([A-Za-z_0-9\\\\<>]+)(?:::)?([A-Za-z_0-9_<>]+)?`', $callback, $find);
$class = $this->replaceDynamicArgs($find[1], $route, $args);
$method = isset($find[2]) ? $this->replaceDynamicArgs($find[2], $route, $args) : null;
// replace class dynamic args
if (!class_exists($class)) {
throw new \BadMethodCallException(sprintf("Can't load class '%s' on route '%s'", $class, $route->getName()));
}
$controller = new $class();
if (is_null($method)) {
$method = 'get';
if (self::request()->isAjax() && method_exists($controller, 'ajax')) {
$method = 'ajax';
} elseif (self::request()->getMethod() == 'POST' && method_exists($controller, 'post')) {
$method = 'post';
}
}
$ordererArgs = $this->mapArguments($controller, $method, $args);
$event = new TimerEvent('router.mainController');
$event->setData(['controller' => $class, 'method' => $method, 'data' => $ordererArgs]);
$return = null;
if (method_exists($controller, 'init')) {
$return = call_user_func_array([$controller, 'init'], $ordererArgs);
}
if (is_null($return)) {
$return = call_user_func_array([$controller, $method], $ordererArgs);
}
self::emit($event);
return $return;
}
