/**
* Returns a controller and an action for the request's target.
*
* @param string $controller $he controller class name. (Outgoing parameter)
* @param string $action The action name in the controller class. (Outgoing parameter)
* @param string $uri The uri to check. If not given, the current uri will be used.
*
* @return string The controller and action separated by a '/' character.
*
* @throws \YapepBase\Exception\RouterException On errors. (Including if the route is not found)
*/
public function getRoute(&$controller = null, &$action = null, $uri = null)
{
$uri = empty($uri) ? $this->request->getTarget() : $uri;
$target = explode('/', trim($uri, '/ '));
$controller = array_shift($target);
if (empty($controller)) {
$controller = 'Index';
} else {
$controller = $this->convertPathPartToName($controller);
}
if (empty($target)) {
$action = 'Index';
} else {
$action = $this->convertPathPartToName(array_shift($target));
}
foreach ($target as $key => $value) {
$this->request->setParam($key, $value);
}
return $controller . '/' . $action;
}
/**
* Returns the current language from the request object.
*
* @param IRequest $request
*
* @return string
*/
public function getCurrentLanguageFromRequest(IRequest $request, array $usableLanguages, $defaultLanguage)
{
$uri = $request->getTarget();
$uriParts = explode('/', trim($uri, '/'));
return in_array($uriParts[0], $usableLanguages) ? $uriParts[0] : $defaultLanguage;
}
/**
* Returns the target of the request.
*
* @return string
*/
protected function getTarget()
{
return $this->request->getTarget();
}