public function loadFragmentAsString($name = NULL, $folder = NULL, $data = NULL)
{
$args = func_get_args();
$data = NULL;
if (array_key_exists(2, $args)) {
$data = $args[2];
if (empty($data)) {
return FALSE;
}
}
String::mustBeNotEmpty($name, "Fragment name must be a non empty string");
if (!String::isString($folder)) {
$folder = $this->_controller;
}
$name = trim($name);
$fw = DI::get('config')->framework;
if (!isset($fw->fragments) || empty($fw->fragments)) {
throw new \Exception("Don't know how to load fragments, no path was specified in configuration");
}
$ds = DIRECTORY_SEPARATOR;
$fragment = sprintf('%s%s%s%s', Kernel::getAppDir(), $ds, $fw->fragments, $ds);
$fragment = sprintf('%s%s%s%s', $fragment, $folder, $ds, $name);
$fragment = new \apf\core\File($fragment);
$this->assignConfigVars();
ob_start();
if ($this->fragmentDebug) {
echo "<div class=\"__apf_fragment_debug\">";
}
require $fragment;
if ($this->fragmentDebug) {
echo "</div>";
}
$content = ob_get_contents();
ob_end_clean();
return $content;
}
