/**
* Edit a monitoring instance
*/
public function editinstanceAction()
{
$instanceName = $this->params->getRequired('instance');
$form = new InstanceConfigForm();
$form->setRedirectUrl('monitoring/config');
$form->setTitle(sprintf($this->translate('Edit Monitoring Instance %s'), $instanceName));
$form->setIniConfig($this->Config('instances'));
$form->setOnSuccess(function (InstanceConfigForm $form) use($instanceName) {
try {
$form->edit($instanceName, array_map(function ($v) {
return $v !== '' ? $v : null;
}, $form->getValues()));
} catch (Exception $e) {
$form->error($e->getMessage());
return false;
}
if ($form->save()) {
Notification::success(sprintf(t('Monitoring instance "%s" successfully updated'), $instanceName));
return true;
}
return false;
});
try {
$form->load($instanceName);
$form->handleRequest();
} catch (NotFoundError $_) {
$this->httpNotFound(sprintf($this->translate('Monitoring instance "%s" not found'), $instanceName));
}
$this->view->form = $form;
$this->render('form');
}
