public function getMessagesHtml($type = null)
{
if (!is_null($type)) {
$html = '';
if ($messages = $this->getMessages($type)) {
$datedMessages = array();
foreach ($messages as $message) {
if ($messageId = $message->getIdentifier()) {
list($messageId, $date) = explode('|', $messageId);
if (!empty($date)) {
if (isset($datedMessages[$date])) {
$datedMessages[$date][] = $message;
} else {
$datedMessages[$date] = array($message);
}
}
}
}
foreach ($datedMessages as $date => $messages) {
$html .= '<div class="blcg-messages-content-date">' . $this->_formatDate($date) . '</div>';
$html .= '<' . $this->_messagesFirstLevelTagName . ' class="messages">';
$html .= '<' . $this->_messagesSecondLevelTagName . ' class="' . $type . '-msg">';
$html .= '<' . $this->_messagesFirstLevelTagName . '>';
foreach ($messages as $message) {
$html .= '<' . $this->_messagesSecondLevelTagName . '>';
if (isset($this->_messagesContentWrapperTagName)) {
$html .= '<' . $this->_messagesContentWrapperTagName . '>';
}
$html .= $this->_escapeMessageFlag ? $this->htmlEscape($message->getText()) : $message->getText();
if (isset($this->_messagesContentWrapperTagName)) {
$html .= '</' . $this->_messagesContentWrapperTagName . '>';
}
$html .= '</' . $this->_messagesSecondLevelTagName . '>';
}
$html .= '</' . $this->_messagesFirstLevelTagName . '>';
$html .= '</' . $this->_messagesSecondLevelTagName . '>';
$html .= '</' . $this->_messagesFirstLevelTagName . '>';
}
}
return $html;
}
return parent::getGroupedHtml();
}
