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());
}
}
public function _actionRender(KControllerContextInterface $context)
{
$data = array('url' => $context->getRequest()->query->get('url', 'url'), 'content-length' => false);
if (!function_exists('curl_init')) {
throw new RuntimeException('Curl library does not exist', KHttpResponse::SERVICE_UNAVAILABLE);
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $data['url']);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_MAXREDIRS, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 20);
//CURLOPT_NOBODY changes the request from GET to HEAD
curl_setopt($ch, CURLOPT_NOBODY, true);
$response = curl_exec($ch);
if (curl_errno($ch)) {
throw new RuntimeException('Curl Error: ' . curl_error($ch), KHttpResponse::SERVICE_UNAVAILABLE);
}
$info = curl_getinfo($ch);
if (isset($info['http_code']) && $info['http_code'] != 200) {
throw new RuntimeException($data['url'] . ' Not Found', $info['http_code']);
}
if (isset($info['download_content_length'])) {
$data['content-length'] = $info['download_content_length'];
}
curl_close($ch);
//Set the data in the response
$context->response->setContent(json_encode($data), 'application/json');
return $data;
}
protected function _zaad(KControllerContextInterface $context)
{
$referrer = (string) $context->getRequest()->getReferrer();
$uri = JURI::getInstance($referrer);
$router = clone JFactory::getApplication()->getRouter();
$query = $router->parse($uri);
$referrer = $this->getObject('lib:http.url', array('url' => JURI::base() . 'index.php?' . http_build_query($query)));
$context->getUser()->getSession()->set('referrer', urlencode($referrer));
}
/**
* Load admin language file in forms since some of the layouts are shared
*
* @param KControllerContextInterface $context
*/
protected function _beforeRender(KControllerContextInterface $context)
{
$request = $context->getRequest();
if ($request->getFormat() === 'html' && $request->query->view === 'document'
&& $this->getView()->getLayout() === 'form')
{
$this->getObject('translator')->load('com://admin/docman');
}
}
/**
* Attach action.
*
* Creates a relationship between a resource and an existing attachment.
*
* @param KControllerContextInterface $context The context object.
*/
protected function _actionAttach(KControllerContextInterface $context)
{
$model = $this->getModel()->getRelationsModel();
$data = $context->getRequest()->getData();
$data[$context->identity_column] = $context->attachment->id;
$relation = $model->create($data->toArray());
if (!$relation->save()) {
throw new RuntimeException('Could not attach');
}
}
protected function _checkUser(KControllerContextInterface $context)
{
if (!$context->user->isAuthentic())
{
$message = $this->getObject('translator')->translate('You need to be logged in to access your document list');
$url = $context->getRequest()->getUrl();
$redirect = JRoute::_('index.php?option=com_users&view=login&return='.base64_encode($url), false);
JFactory::getApplication()->redirect($redirect, $message, 'error');
}
}
protected function _actionDone(KControllerContextInterface $context)
{
$token = $this->getHttpRequestVerifier()->verify($context->getRequest()->getQuery()->toArray());
$identity = $token->getDetails();
$model = $this->getPayum()->getStorage($identity->getClass())->find($identity);
$this->setGateway($token->getGatewayName());
$gateway = $this->getPayum()->getGateway($token->getGatewayName());
$gateway->execute($status = new GetHumanStatus($model));
$context->params = array('status' => $status, 'token' => $token);
$this->getHttpRequestVerifier()->invalidate($token);
$this->execute($status->getValue(), $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 _actionPrepare(KControllerContextInterface $context)
{
$message = '';
$type = KControllerResponseInterface::FLASH_SUCCESS;
if ($this->hasHandler()) {
$gateway_name = $context->getRequest()->getData()->payment_gateway;
$method = 'prepareGateway' . ucfirst($gateway_name);
$this->{$method}($context);
$captureToken = $this->getPayum()->getTokenFactory()->createCaptureToken($gateway_name, $this->getPayment(), 'payment_done');
$location = $captureToken->getTargetUrl();
} else {
$location = $context->getRequest()->getReferrer();
$message = 'No sales plugin enabled for: ' . $this->getRequestComponent();
$type = KControllerResponseInterface::FLASH_ERROR;
}
$context->getResponse()->setRedirect($location, $message, $type);
}
/**
* Load the model state from the request
*
* This functions merges the request information with any model state information that was saved in the session and
* returns the result.
*
* @param KControllerContextInterface $context The active controller context
* @return void
*/
protected function _beforeBrowse(KControllerContextInterface $context)
{
$query = $context->getRequest()->query;
$query->add((array) $context->user->get($this->_getStateKey($context)));
$this->getModel()->getState()->setValues($query->toArray());
}
/**
* Entity slug has been changed which means the old URL will lead to 404. Rewrite it.
* @todo this needs to be cleaned up
* @param KControllerContextInterface $context
*/
protected function _updateReferrer(KControllerContextInterface $context)
{
$entity = $context->result;
if ($entity instanceof KModelEntityInterface && $this->_old_slug && $this->_old_slug !== $entity->slug)
{
$referrer = $context->getRequest()->getReferrer();
$old_alias = $entity->id.'-'.$this->_old_slug;
$new_alias = $entity->id.'-'.$entity->slug;
if (strpos($referrer, $old_alias) !== false)
{
$referrer = strtr($referrer, array(
$old_alias => $new_alias,
$this->_old_slug => $entity->slug
));
// Set the referrer in request and as the redirect
$context->request->setReferrer($referrer);
}
$referrer_cookie = $this->getReferrer($context);
if (strpos($referrer_cookie, $old_alias) !== false)
{
// Also update referrer stored in the cookie
$referrer_cookie = strtr($referrer_cookie, array(
$old_alias => $new_alias,
$this->_old_slug => $entity->slug
));
// Unset the old referrer since it's a 404 now
$this->_unsetReferrer($context);
// Temporarily change the referrer so that setReferrer can grab it
$context->request->setReferrer($referrer_cookie);
$this->setReferrer($context);
$context->request->setReferrer($referrer);
}
if ($context->action === 'apply' || $entity->getStatus() === KModelEntityInterface::STATUS_FAILED)
{
$context->response->setRedirect($referrer);
} else {
$context->response->setRedirect($referrer_cookie);
}
}
}
