/**
* Set and get a specific comment
*
* @return void
*/
public function comment($id = null)
{
if (!isset($this->_comment) || $id !== null && (int) $this->_comment->get('id') != $id) {
$this->_comment = null;
// See if we already have a list of comments that we can look through
if ($this->_comments instanceof ItemList) {
foreach ($this->_comments as $key => $comment) {
if ((int) $comment->get('id') == $id) {
$this->_comment = $comment;
break;
}
}
}
// Nothing found so far?
if (!$this->_comment) {
// Load the record
$this->_comment = Comment::getInstance($id);
}
}
return $this->_comment;
}
