/**
* Renders a exception/error template
*
* @param array $args
*/
protected static final function renderException($args)
{
Buffer::clear(true);
/**
* Set header status code
*/
Header::set(500, false);
/**
* Reset all to the default
*/
$activeProject = ProjectManager::getActiveProject();
if ($activeProject) {
$activeProject->setActive(false);
}
Locale::set(DEFAULT_LOCALE);
/**
* Render with the exception layout
*/
self::renderTemplate(EXCEPTION_LAYOUT, $args, true);
exit;
}
/**
* @return string
*/
public function getErrorMessage()
{
return Header::getStatusMessage();
}
/**
* Renders a view and returns the content
* A optional view if possible. If no view is
* given. The view of the layout will be
* taken.
*
* @param string $viewPath
*/
public function renderView($viewPath = '')
{
// Get current layout
$template = Template::getInstance();
$view = $template->getView();
$layout = $template->getLayout();
if (empty($viewPath)) {
if (!$view->isRouteActive()) {
// Get view and action
$file = $view->getPath();
if (is_string($this->controller)) {
// Output rendered html from the return of the controller
echo $this->controller;
} else {
if (!file_exists($file)) {
$view->viewNotFound();
}
// Output rendered html (view)
echo $this->getRenderedHtml($file);
}
} else {
if (is_string($this->controller)) {
echo $this->controller;
} else {
$file = $view->getPath();
if (!empty($file)) {
if (!file_exists($file)) {
$view->viewNotFound();
} else {
// Output view
echo $this->getRenderedHtml($file);
}
} else {
echo '';
}
}
}
} else {
$file = PathHelper::getRealViewPath($viewPath, '', $layout->getName());
if (file_exists($file)) {
$file = $this->getRenderedHtml($file);
} else {
HttpHeader::set(404);
}
return $file;
}
}
/**
* Throws a 404 error and a exception
* which defines this error
*/
public function viewNotFound()
{
HttpHeader::set(404, false);
throw new View\Exception\ViewNotFoundException('The view "' . $this->getPath() . '" was not found.');
}
