/**
* Loads the template named by resource
*
* If no provider can load the resource, a PHPSTLNoSuchResource exception
* is thrown
*
* @param resource string the resource to load
* @return PHPSTLTemplate the loaded template
*/
public function load($resource)
{
$r = PHPSTLTemplateProvider::provide($this->providers, $resource);
if (isset($r)) {
return $r;
} else {
throw new PHPSTLNoSuchResource($this, $resource);
}
}
public function load($resource)
{
if (substr($resource, 0, strlen(self::$Prefix)) != self::$Prefix) {
return PHPSTLTemplateProvider::DECLINE;
}
$path = substr($resource, strlen(self::$Prefix));
if ($path === false) {
$path = '';
}
if (isset($this->transform)) {
list($path, $data) = (array) call_user_func($this->transform, $path);
if (!isset($path)) {
return PHPSTLTemplateProvider::FAIL;
}
assert(!isset($data) || is_array($data));
}
if (!isset($data)) {
$data = array();
}
$gotit = new StopException('catch!');
try {
if ($path != '') {
$r = PHPSTLTemplateProvider::provide($this->providers, $path);
if (isset($r)) {
$gotit->template = $r;
throw $gotit;
}
}
if ($path == '') {
$path = $this->indexFile;
} else {
$path = "{$path}/{$this->indexFile}";
}
$r = PHPSTLTemplateProvider::provide($this->providers, $path);
if (isset($r)) {
$gotit->template = $r;
throw $gotit;
}
} catch (StopException $e) {
if ($e === $gotit) {
$template = $e->template;
$template->setArguments($data);
$template->assign('pageUrl', $path);
return $template;
}
throw $e;
}
return PHPSTLTemplateProvider::FAIL;
}
/**
* Creats a new CMSNode template provider
*
* @param site Site
* @param pstl PHPSTL
*/
public function __construct(Site $site, PHPSTL $pstl)
{
parent::__construct($pstl);
$this->site = $site;
}
