protected function _afterRead(KControllerContextInterface $context)
{
if ($context->result->locale !== $this->_locale) {
$message = 'COM_TRANSLATIONS_ONLY_AVAILABLE_IN_' . strtoupper(substr($context->result->locale, 0, 2));
$context->getResponse()->addMessage($this->getObject('translator')->translate($message), KControllerResponseInterface::FLASH_WARNING);
}
}
/**
* Avoid getting redirected to the configs view. It doesn't exist.
*/
protected function _setRedirect(KControllerContextInterface $context)
{
$response = $context->getResponse();
if ($response->isRedirect()) {
$url = $response->getHeaders()->get('Location');
if (strpos($url, 'view=configs') !== false) {
$response->setRedirect(str_replace('view=configs', 'view=documents', $url));
}
}
}
/**
* Avoid getting redirected to the configs view. It doesn't exist.
*/
protected function _setRedirect(KControllerContextInterface $context)
{
$response = $context->getResponse();
if ($response->isRedirect()) {
if ($context->action == 'cancel') {
$response->setRedirect(JURI::base());
} else {
$response->setRedirect('index.php?option=com_ohanah&view=events');
}
}
}
/**
* Makes sure the redirect URL won't be unauthorized or a nonexistent one
*
* @param KControllerContextInterface $context
*/
protected function _afterApply(KControllerContextInterface $context)
{
$entity = $context->result;
// User cannot edit the document she just added
if ($entity instanceof KModelEntityInterface && $entity->isPermissible() && !$entity->canPerform('edit'))
{
$translator = $this->getObject('translator');
$message = $translator->translate('Document saved');
$context->getResponse()->addMessage($message, KControllerResponse::FLASH_SUCCESS);
$message = $translator->translate('You have been redirected to this page since you do not have permissions to edit the document that you have just created.');
$context->getResponse()->addMessage($message, KControllerResponse::FLASH_SUCCESS);
$context->response->setRedirect($this->getReferrer($context));
}
$this->_updateReferrer($context);
}
protected function _actionCapture(KControllerContextInterface $context)
{
$token = $this->getHttpRequestVerifier()->verify($context->getRequest()->getQuery()->toArray());
$gateway = $this->getPayum()->getGateway($token->getGatewayName());
if ($reply = $gateway->execute(new Capture($token), true)) {
if ($reply instanceof HttpRedirect) {
header("Location: " . $reply->getUrl());
die;
}
throw new \LogicException('Unsupported reply', null, $reply);
}
$this->getHttpRequestVerifier()->invalidate($token);
$context->getResponse()->setRedirect($token->getAfterUrl());
}
protected function _beforeEdit(KControllerContextInterface $context)
{
$translator = $this->getObject('translator');
$data = $context->getRequest()->getData();
$model = $this->getModel();
$table = $model->getTable();
$entity = clone $model->fetch();
$fields = $entity->hasProperty('fields') ? $entity->fields : array();
$messages = array();
$parameters = array_merge($entity->getParameters()->toArray(), $data->has('parameters') ? $data->parameters : array());
foreach ($fields as $field) {
if ($field->editable === false) {
unset($parameters[$field->property]);
continue;
}
if ($field->required) {
switch ($field->element) {
case 'email':
if (!$parameters[$field->property]) {
if (!$this->getObject('lib:filter.email')->validate($parameters[$field->property])) {
$messages[] = $translator->translate('Please enter a valid E-mail address');
}
}
break;
case 'boolean':
if (!is_bool($parameters[$field->property])) {
if (!is_numeric($parameters[$field->property])) {
$messages[] = $translator->translate($field->label) . ' ' . $translator->translate('is a required field');
}
$parameters[$field->property] = (bool) $parameters[$field->property];
}
break;
default:
if (!$parameters[$field->property]) {
$messages[] = $translator->translate($field->label) . ' ' . $translator->translate('is a required field');
}
}
}
}
$data->parameters = $parameters;
if ($messages) {
foreach ($messages as $message) {
$context->getResponse()->addMessage($message, KControllerResponseInterface::FLASH_ERROR);
}
//TODO: Improve handeling error!
$context->getRequest()->setData(array());
}
}
protected function _afterAdd(KControllerContextInterface $context)
{
if ($context->getResponse()->getStatusCode() == KHttpResponse::CREATED)
{
$page = JFactory::getApplication()->getMenu()->getItem($this->getRequest()->query->Itemid);
$translator = $this->getObject('translator');
$emails = $page->params->get('notification_emails');
if (!empty($emails))
{
$emails = explode("\n", $emails);
$config = JFactory::getConfig();
$from_name = $config->get('fromname');
$mail_from = $config->get('mailfrom');
$sitename = $config->get('sitename');
$subject = $translator->translate('A new document was submitted for you to review on {sitename}', array(
'sitename' => $sitename
));
$admin_link = JURI::root().'administrator/index.php?option=com_docman&view=documents';
$title = $context->result->title;
$admin_title = $translator->translate('Document Manager');
foreach ($emails as $email)
{
$body = $translator->translate('Submit notification mail body', array(
'title' => $title,
'sitename' => $sitename,
'url' => $admin_link,
'url_text' => $admin_title
));
JFactory::getMailer()->sendMail($mail_from, $from_name, $email, $subject, $body, true);
}
}
}
}
protected function _afterEdit(KControllerContextInterface $context)
{
$status_code = $context->getResponse()->getStatusCode();
if ($status_code < 200 || $status_code >= 300) {
return;
}
if ($this->_regenerate) {
foreach ($context->result as $entity) {
$this->_saveThumbnail($entity);
}
}
}
protected function _cleanUp(KControllerContextInterface $context)
{
if ($context->getResponse()->getStatusCode() !== KHttpResponse::CREATED)
{
try
{
if ($this->_uploaded instanceof KModelEntityInterface) {
$this->_uploaded->delete();
}
} catch (Exception $e) {
// Well, we tried
}
}
}
protected function _afterAttach(KControllerContextInterface $context)
{
$context->getResponse()->setStatus(KHttpResponse::NO_CONTENT);
}
