public function render(MessageCollection $messages)
{
$output = '';
if ($messages->count()) {
if ($this->wrapOutput) {
$output .= "<script type=\"text/javascript\">\n";
}
foreach ($messages as $message) {
switch ($message->get('_type')) {
case AlertType::ERROR:
$output .= $this->renderError($message);
break;
case AlertType::NOTICE:
$output .= $this->renderNotice($message);
break;
case AlertType::WARNING:
$output .= $this->renderWarning($message);
break;
case AlertType::SUCCESS:
$output .= $this->renderSuccess($message);
break;
default:
// Don't know how to handle this type
break;
}
}
if ($this->wrapOutput) {
$output .= "</script>\n";
}
}
return $output;
}
public function retrieve(MessageCollection $messages)
{
if (isset($_SESSION[$this->sessionKey])) {
foreach ($_SESSION[$this->sessionKey] as $msg) {
$messages->add(new Message($msg[0], $msg[1]));
}
// Remove from session
unset($_SESSION[$this->sessionKey]);
}
}
/**
* Render the given MessageCollection as Bootstrap HTML
* See: http://getbootstrap.com/
*
* @param MessageCollection $messages
* @return string
*/
public function render(MessageCollection $messages)
{
$output = '';
foreach ($messages->pluck('_type') as $type) {
switch ($type) {
case 'success':
$output .= '<div class="alert alert-success">' . implode("<br>", $messages->filter(['_type' => $type])->getMessages()) . '</div>';
break;
case 'notice':
$output .= '<div class="alert alert-info">' . implode("<br>", $messages->filter(['_type' => $type])->getMessages()) . '</div>';
break;
case 'warning':
$output .= '<div class="alert alert-warning">' . implode("<br>", $messages->filter(['_type' => $type])->getMessages()) . '</div>';
break;
case 'error':
$output .= '<div class="alert alert-danger">' . implode("<br>", $messages->filter(['_type' => $type])->getMessages()) . '</div>';
break;
}
}
return $output;
}
/**
* Clears all the messages
*/
public function clear()
{
$this->messages->clear();
}