public function execute()
{
// Get the params
$params = $this->extractRequestParams();
$type = $params['type'];
$page = $params['page'];
$id = array_key_exists('id', $params) ? $params['id'] : 0;
$data = array_key_exists('data', $params) ? $params['data'] : '';
// Process the request
switch ($type) {
case 'add':
$result = AjaxComments::add($data, $page);
break;
case 'reply':
$result = AjaxComments::reply($data, $page, $id);
break;
case 'edit':
$result = AjaxComments::edit($data, $page, $id);
break;
case 'del':
$result = AjaxComments::delete($page, $id);
break;
case 'like':
$msg = AjaxComments::like($data, $id);
$comment = AjaxComments::getComment($id);
$result = array('like' => $comment['like'], 'dislike' => $comment['dislike']);
break;
case 'get':
$result = AjaxComments::getComments($page, $id);
break;
default:
$result = array('error' => 'unknown action');
}
// Return the result data
$this->getResult()->addValue(null, $this->getModuleName(), $result);
}
