public function render()
{
// Merge with Global Data Static array
$this->data = array_merge(self::$global_data, $this->data);
// Inject "fw" object
$this->data["fw"] = new \Fw\Twig\Extend();
// Determine Template Path
if (!($template_path = \Fw\Find::in("views", $this->template_file))) {
throw new \Exception("Template File (" . $this->template_file . ") not found. Looked in " . \Fw\Debug::get());
}
$template_path_info = pathinfo($template_path);
// Init Twig Loader. Search paths are the Fw00t view paths.
$loader = new \Twig_Loader_Filesystem(array_merge(array($template_path_info["dirname"]), \Fw\Find::get_paths("views")));
// Init Twig Renderer Environment
if (\Fw\Config::get("env") == \Fw\Config::PRODUCTION) {
$twig = new \Twig_Environment($loader, array('cache' => $this->cache_dir));
} else {
$twig = new \Twig_Environment($loader, array());
}
foreach (self::$filters as $filter) {
$twig->addFilter($filter);
}
// Commence Twigging
$template = $twig->loadTemplate($template_path_info["basename"]);
return $template->render($this->data);
}
/**
* Searches for asset based on the asset resources defined in \Fw\Find
*
* @param $file
* @return string
* @throws \Exception
*/
static function find($file, $prefix_cdn_config = "cdn")
{
if (!($real_path = \Fw\Find::in("assets", $file))) {
throw new \Exception("{$file} not found");
}
$so = strlen(\Fw\Config::get("docroot")) - 1;
return \Fw\Config::get($prefix_cdn_config) . substr($real_path, $so);
}
function find($in, $file)
{
$real_path = \Fw\Find::in($in, $file);
$so = strlen(\Fw\Config::get("docroot")) - 1;
return substr($real_path, $so);
}
function paths()
{
\Fw\Find::add_path_to("views", \Fw\Config::get("apppath") . "modules/example/views");
}