/**
* @TODO better error handling
*
* @param array $data
* @param UserInterface $user
* @param string $errorExtension
*
* @return bool
*/
protected function isPwdChangeAllowed(array $data, UserInterface $user, $errorExtension)
{
$form = $this->changePasswordForm;
$form->setData($data);
if (!$form->isValid()) {
$this->flashMessenger->setNamespace(AccountController::ERROR_NAME_SPACE . $errorExtension)->addMessage('Form not valid.');
return false;
}
$data = $form->getData();
if (!$user->hashPassword($user, $data['currentPassword'])) {
$this->flashMessenger->setNamespace(AccountController::ERROR_NAME_SPACE . $errorExtension)->addMessage('Wrong Password.');
return false;
}
return true;
}
/**
* Outputs message depending on flag
*
* @return string
*/
public function render()
{
$allMessages = ['danger' => array_unique(array_merge($this->flashMessenger->getErrorMessages(), $this->flashMessenger->getCurrentErrorMessages())), 'success' => array_unique(array_merge($this->flashMessenger->getSuccessMessages(), $this->flashMessenger->getCurrentSuccessMessages())), 'warning' => array_unique(array_merge($this->flashMessenger->getWarningMessages(), $this->flashMessenger->getCurrentWarningMessages())), 'info' => array_unique(array_merge($this->flashMessenger->getInfoMessages(), $this->flashMessenger->getCurrentInfoMessages())), 'default' => array_unique(array_merge($this->flashMessenger->getMessages(), $this->flashMessenger->getCurrentMessages()))];
$this->flashMessenger->clearMessagesFromContainer();
$this->flashMessenger->clearCurrentMessagesFromContainer();
$output = '';
foreach ($allMessages as $groupKey => $groupMessages) {
foreach ($groupMessages as $message) {
$addClass = $groupKey == 'default' ? 'alert-info' : 'alert-' . $groupKey;
$viewModel = new ViewModel();
$viewModel->setVariable('alertClass', $addClass);
$viewModel->setVariable('alertMessage', $message);
$viewModel->setTemplate('travello-view-helper/widget/bootstrap-alert');
$output .= $this->getView()->render($viewModel);
}
}
return $output;
}
public function testAddMessageWithLoops()
{
$helper = new FlashMessenger();
$helper->addMessage('foo');
$helper->addMessage('bar', null, 2);
$helper->addMessage('baz', null, 5);
$this->assertEquals('3', count($helper->getCurrentMessages()));
$helper->clearCurrentMessages();
$this->assertEquals('0', count($helper->getCurrentMessages()));
}