public function __construct(\Niysu\Server $server, \Monolog\Logger $log = null)
{
// creating the loader
$this->filesystemLoader = new \Twig_Loader_Filesystem([]);
$loader = new \Twig_Loader_Chain([$this->filesystemLoader, new \Twig_Loader_String()]);
// creating twig
$this->twig = new \Twig_Environment($loader, []);
// the "path" function
// TODO: log when something wrong happens
$pathFunction = function ($name, $params = []) use($server, $log) {
$route = $server->getRouteByName($name);
if (!$route) {
$log->err('Unable to find route named ' . $name . ' in Twig template');
return '';
}
if (!isset($params) || !is_array($params)) {
$params = [];
}
try {
return $route->getURL($params);
} catch (\Exception $e) {
$log->err('Unable to build route URL for ' . $name . ' in Twig template', ['params' => $params]);
return '';
}
};
// registering functions
$this->twig->addFunction(new \Twig_SimpleFunction('path', $pathFunction));
$this->twig->addFunction(new \Twig_SimpleFunction('url', $pathFunction));
}
/**
* @url /routes/{routeID}
* @pattern routeID .*
* @method GET
*/
public function routeAnalysis($routeID, \Niysu\Server $server, $twigOutput)
{
$route = null;
if (is_numeric($routeID)) {
$route = $server->getRoutesList()[$routeID];
}
if (!$route) {
try {
$route = $server->getRouteByName($routeID);
} catch (\Exception $e) {
}
}
$twigOutput->setTemplate('@niysuAdminSite/routeAnalysis.htm');
$twigOutput->setVariables(['route' => $route]);
}
