function render($options = array(), $added_assigns = array())
{
if (is_string($options)) {
$options = array('action' => $options);
}
if (isset($options['status'])) {
require_once 'HTTP/Header.php';
$http = new HTTP_Header();
$http->sendStatusCode($options['status']);
unset($http);
}
if (isset($options['nothing']) && $options['nothing']) {
return '';
}
if (isset($options['text'])) {
$out = $options['text'];
if ($options['layout']) {
$this->renderLayout($options['layout'], $out);
}
return $out;
}
$return = isset($options['return']) ? (bool) $options['return'] : false;
// non-default action might be passed
$action = isset($options['action']) ? $options['action'] : $this->action;
$filename = null;
// look for specific file
if (isset($options['file'])) {
$filename = $options['file'];
}
if (!isset($filename) || !is_file($filename)) {
// get the default filename
$filename = $this->_getViewFileName(Inflector::underscore($action));
// var_dump($filename);
}
if (!$filename && !isset($options['layout'])) {
// TODO: raise an error here - no file exists for the action/file specified
return;
}
$out = '';
if ($filename) {
$this->assign($this->_view_assigns);
if (!$this->isCached($options)) {
$this->assign('_EXTERNAL_CACHE_', defined('EXTERNAL_CACHE') && constant('EXTERNAL_CACHE') ? EXTERNAL_CACHE : false);
$this->assign($added_assigns);
}
$out = $this->fetch($filename, $this->view_cache_name);
}
// check for a layout and render if one was passed
if (isset($options['layout']) && (!$this->controller || (!isset($this->controller->params['bare']) || !$this->controller->params['bare']))) {
$out = $this->renderLayout($options['layout'], $out, null, $return);
}
// return $out or print it
if ($return) {
return $out;
}
print $out;
}
