/**
* Render specified template file with data provided
* @param $template_path Template file path (full)
* @param array $data Data array
* @param bool|true $wrap To be wrapped with main template if true
* @return bool|html
* @throws FileException if template file does not exist
*/
public function render($template_path, $data = array(), $wrap = true)
{
//Launches the appropriate event
Service::get('eventManager')->trigger('renderAction', "Render specified template file \"" . $template_path . "\" with data provided");
$data['include'] = function ($controllerName, $actionName, $params) {
Helper::dispatch($controllerName, $actionName, $params);
};
$data['getRoute'] = function ($route_name, $params = array()) {
return Service::get('router')->buildRoute($route_name, $params);
};
$data['generateToken'] = function () {
echo '<input type="hidden" name="token" value="' . Service::get('session')->get('token') . '"/>';
};
$data['route'] = Registry::getConfig('route');
$data['user'] = Service::get('session')->get('user');
if (!$wrap) {
//Gets messages from session message container to display them in view
$flush = Service::get('session')->get('messages') ? Service::get('session')->get('messages') : array();
Service::get('session')->del('messages');
}
extract($data);
//Checks if template file exists
if (file_exists($template_path)) {
ob_start();
include $template_path;
$content = ob_get_contents();
ob_end_clean();
} else {
throw new FileException("File " . $template_path . " does not found");
}
if ($wrap) {
$content = $this->renderMain($content);
}
return $content;
}
public function run()
{
$router = Service::get('router');
$route = $router->parseRoute($_SERVER['REQUEST_URI']);
try {
//Checks if route is empty
if (!empty($route)) {
//Verifies user role if it needs
if (array_key_exists('security', $route)) {
if (is_null($user = Service::get('session')->get('user')) || !in_array($user->role, $route['security'])) {
throw new SecurityException("Access is denied");
}
}
//Returns Response object
$response = Helper::dispatch($route['controller'], $route['action'], $route['params']);
} else {
throw new HttpNotFoundException("Route does not found", 404);
}
} catch (SecurityException $e) {
Service::get('session')->set('returnUrl', Registry::getConfig('route')['pattern']);
$response = new ResponseRedirect(Service::get('router')->buildRoute('login'));
} catch (HttpNotFoundException $e) {
$response = new Response(Service::get('renderer')->render(Registry::getConfig('error_400'), array('code' => $e->getCode(), 'message' => $e->getMessage())));
} catch (\Exception $e) {
$response = new Response(Service::get('renderer')->render(Registry::getConfig('error_500'), array('code' => $e->getCode(), 'message' => $e->getMessage())));
}
$response->send();
}
/**
* Rendering method
* @param $layout file name
* @param array $data
* @return Response
*/
public function render($layout, $data = array())
{
Service::get('eventManager')->trigger('controllerRender', "Rendering method. Controller \"" . get_class($this) . "\". Layout \"" . $layout . "\"");
// The full path to the view for the appropriate controller
$fullpath = realpath(Helper::getViewPath(get_class($this)) . $layout . '.php');
$renderer = Service::get('renderer');
$content = $renderer->render($fullpath, $data);
return new Response($content);
}
/**
* Include template, extract variables for template
* initialize closures
* return rendered content
*
* @param $pathView
* @param null|array $data
*
* @return string
*/
private function getRenderBuffer($pathView, $data = null)
{
$include = Helper::include();
$getRoute = Helper::buildRoute();
$generateToken = Helper::getTokenField();
$flush = Service::get('session')->getFlushMessages();
if (strripos($pathView, 'layout')) {
Service::get('session')->delete('flush');
}
$user = Service::get('security')->getUser();
$route['_name'] = Service::get('router')->getNameRoute();
if (Service::get('session')->get('validator.data') !== false) {
extract(Service::get('session')->get('validator.data'));
}
if ($data !== null) {
extract($data);
}
ob_start();
include_once $pathView;
return ob_get_clean();
}
/**
* @param string $pathToKey
*
* @return null
*/
private function preparePath(string $pathToKey)
{
return Helper::arrayGet($this->config, $pathToKey);
}
/**
* @param $viewName
* @param $data
*
* @return string
*/
protected function render($viewName, $data)
{
$pathView = Helper::viewPath($this->nameBundle, $this->nameFolder, $viewName);
return new Response(Service::get('render')->render($pathView, $data, true));
}
