/**
* Outputs message depending on flag
*
* @return string
*/
public function render()
{
// get messages
$allMessages = ['danger' => array_unique(array_merge($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()))];
// clear messages
$this->flashMessenger->clearMessagesFromContainer();
$this->flashMessenger->clearCurrentMessagesFromContainer();
// initialize output
$output = '';
// loop through messages
foreach ($allMessages as $groupKey => $groupMessages) {
foreach ($groupMessages as $message) {
$addClass = $groupKey == 'default' ? '' : 'alert-' . $groupKey;
// setup view model
$viewModel = new ViewModel();
$viewModel->setVariable('alertClass', $addClass);
$viewModel->setVariable('alertMessage', $message);
$viewModel->setTemplate('zf2rapid-library/widget/bootstrap-alert');
// add rendered output
$output .= $this->getView()->render($viewModel);
}
}
// return output
return $output . "\n";
}
/**
* Outputs message depending on flag
*
* @return string
*/
public function __invoke()
{
// get messages
$messages = array_unique(array_merge($this->flashMessenger->getMessages(), $this->flashMessenger->getCurrentMessages()));
$warning_messages = array_unique(array_merge($this->flashMessenger->getWarningMessages(), $this->flashMessenger->getCurrentWarningMessages()));
$error_messages = array_unique(array_merge($this->flashMessenger->getErrorMessages(), $this->flashMessenger->getCurrentErrorMessages()));
$success_messages = array_unique(array_merge($this->flashMessenger->getSuccessMessages(), $this->flashMessenger->getCurrentSuccessMessages()));
$this->flashMessenger->getSuccessMessages();
// initialize output
$output = '';
// loop through messages
foreach ($messages as $message) {
// create output
$output .= '<div class="alert" role="alert">';
$output .= $message;
$output .= '</div>';
}
foreach ($error_messages as $error_message) {
// create output
$output .= '<div class="alert alert-danger" role="alert">';
$output .= $error_message;
$output .= '</div>';
}
foreach ($warning_messages as $warning_message) {
// create output
$output .= '<div class="alert alert-warning" role="alert">';
$output .= $warning_message;
$output .= '</div>';
}
foreach ($success_messages as $success_message) {
// create output
$output .= '<div class="alert alert-success" role="alert">';
$output .= $success_message;
$output .= '</div>';
}
// clear messages
$this->flashMessenger->clearMessages();
$this->flashMessenger->clearCurrentMessages();
// return output
return $output . "\n";
}