public function getFunctions()
{
// Creating the getResource function
$getResource = new \Twig_SimpleFunction('getResource', function ($pageName, $resource, $themable) {
return Paladin::getRootFolder() . self::getFile($pageName, $resource, $themable, "resources");
});
// Creating the addPanel function
$addPanel = new \Twig_SimpleFunction('addPanel', function ($pageName, $panel, $themable, $args) {
echo Paladin::getTwig()->render(self::getFile($pageName, $panel, $themable, "panels"), $args);
});
// Returning an array of the functions
return array($getResource, $addPanel);
}
/**
* Renders a page
*
* @param page
* The page relative path
* @param pageInstance
* The page main class instance
* @param args
* The arguments of the page
*/
private function renderPage($pageInstance, $args)
{
// Sending the 'beforeDisplayed()' event to the page
$pageInstance->beforeDisplayed();
// Creating the template path
$templatePath = "/" . $pageInstance->getName() . "/" . $pageInstance->getMainPage();
// If the page instance is themable and the current theme contains the page
if ($pageInstance->isThemable() && file_exists(Paladin::getThemeLoader()->getFolder() . "/" . Paladin::getThemeLoader()->getCurrentTheme() . $templatePath)) {
// Setting the template path to the theme template path
$templatePath = Paladin::getThemeLoader()->getFolder() . "/" . Paladin::getThemeLoader()->getCurrentTheme() . $templatePath;
} else {
// Setting the template path to the default path
$templatePath = $this->folder . $templatePath;
}
// Rendering the page with Twig
echo Paladin::getTwig()->render($templatePath, $pageInstance->constructTwigArray($args));
// Sending the 'afterDisplayed()' event to the page
$pageInstance->afterDisplayed();
}
