function saveNewsArticle($data, Form $form)
{
try {
$form->clearMessage();
$form->resetValidation();
if ($data['newsID']) {
$this->manager->updateNews($data);
} else {
$this->manager->postNews($data);
}
Session::clear("FormInfo.Form_NewsRequestForm.data");
return Controller::curr()->redirect('/news-add/?saved=1');
} catch (EntityValidationException $ex1) {
$messages = $ex1->getMessages();
$msg = $messages[0];
$form->addErrorMessage('Headline', $msg['message'], 'bad');
SS_Log::log($msg['message'], SS_Log::ERR);
// Load errors into session and post back
Session::set("FormInfo.Form_NewsRequestForm.data", $data);
return $this->redirectBack();
} catch (Exception $ex) {
$form->addErrorMessage('Headline', 'Server Error', 'bad');
SS_Log::log($ex->getMessage(), SS_Log::ERR);
// Load errors into session and post back
Session::set("FormInfo.Form_NewsRequestForm.data", $data);
return $this->redirectBack();
}
}
function saveEventRegistrationRequest($data, Form $form)
{
// Check if the honeypot has been filled out
if (@$data['username']) {
SS_Log::log(sprintf('EventRegistrationRequestForm honeypot triggered (data: %s)', http_build_query($data)), SS_Log::NOTICE);
return $this->httpError(403);
}
try {
$this->event_registration_request_manager->registerEventRegistrationRequest($data);
Session::clear("FormInfo.Form_EventRegistrationRequestForm.data");
$form->clearMessage();
return $this->redirect($this->Link('?saved=1'));
} catch (EntityValidationException $ex1) {
$messages = $ex1->getMessages();
$msg = $messages[0];
$form->addErrorMessage('City', $msg['message'], 'bad');
SS_Log::log($msg['message'], SS_Log::ERR);
// Load errors into session and post back
Session::set("FormInfo.Form_EventRegistrationRequestForm.data", $data);
return $this->redirectBack();
} catch (Exception $ex) {
$form->addErrorMessage('Title', 'Server Error', 'bad');
SS_Log::log($ex->getMessage(), SS_Log::ERR);
// Load errors into session and post back
Session::set("FormInfo.Form_EventRegistrationRequestForm.data", $data);
return $this->redirectBack();
}
}
/**
* Add status message to the response (only if `show_ajax_messages` config is set)
* @param AjaxHTTPResponse $response
* @param Form|null $form the form instance
*/
protected function triggerStatusMessage($response, $form = null)
{
if (!self::config()->show_ajax_messages) {
return;
}
$message = '';
$type = '';
if ($this->owner->cart) {
$message = $this->owner->cart->getMessage();
$type = $this->owner->cart->getMessageType();
$this->owner->cart->clearMessage();
}
if ($form) {
// if the message was not previously set via cart, get the message from $form
if (empty($message)) {
$message = $form->Message();
$type = $form->MessageType();
}
$form->clearMessage();
}
if (!empty($message)) {
$response->triggerEvent('statusmessage', array('content' => $message, 'type' => $type));
}
}
/**
* @return Form
*/
public function DateRangeForm()
{
$fields = new FieldList($dateFrom = new DateField('from'), $dateTo = new DateField('to'), new HiddenField('tag'));
$dateFrom->setConfig('showcalendar', true);
$dateTo->setConfig('showcalendar', true);
$actions = new FieldList(FormAction::create("doDateFilter")->setTitle("Filter")->addExtraClass('btn btn-primary primary'), FormAction::create("doDateReset")->setTitle("Clear")->addExtraClass('btn'));
$form = new Form($this, 'DateRangeForm', $fields, $actions);
$form->loadDataFrom($this->request->getVars());
$form->setFormMethod('get');
// Manually extract the message so we can clear it.
$form->ErrorMessage = $form->Message();
$form->ErrorMessageType = $form->MessageType();
$form->clearMessage();
return $form;
}
