/**
* @param array $tags
* @param BaseController $controller
*
* @return array
*/
function clmvc_setup_default_tags($tags, $controller)
{
$bag = $controller->getBag();
$tags['title'] = Filter::run('title', array($bag['title']));
$tags['stylesheets'] = implode("\n", Filter::run('stylesheets-frontend', array(array())));
$tags['javascript_footer'] = implode("\n", Filter::run('javascripts-footer-frontend', array(array())));
$tags['javascript_head'] = implode("\n", Filter::run('javascripts-head-frontend', array(array())));
return $tags;
}
/**
* Performs the security check, verify nonce and if user can perform action.
*
* @param BaseController $controller
* @param $data
* @param string $action
*
* @return bool
*/
public function perform($controller, $data, $action = '')
{
$s = Security::create();
if ($this->nonce_base) {
$nonce = array_key_exists_v('_asnonce', $controller->values);
if ($nonce) {
$verified_nonce = $s->verifyNonce($nonce, $this->nonce_base);
if (!$verified_nonce) {
return false;
}
} else {
return false;
}
}
if ($s->currentUserIsLoggedIn()) {
if (!$this->useraction || $s->currentUserCan($this->useraction)) {
return true;
}
}
$controller->getRenderer()->RenderText('You cannot perform this action');
return false;
}
/**
* @return string
*/
public function getTemplate()
{
return $this->controller->getTemplateType();
}