/**
* The function returns JSON responses for different methods.
*
* @access public
* @param string $method THe method.
* @return string The JSON response.
*/
public function json($method = null)
{
$response = array();
switch ($method) {
case 'tags':
$Tag = new Tag();
$params = array();
$params[] = $Tag->getParam('search', Request::get('term'));
foreach ($Tag->findList($params, 'Name asc', 0, 20) as $Tag) {
$response[] = $Tag->Name;
}
break;
case 'ref':
$Object = null;
$params = array();
if (Request::get('field') == 'Reference[Page]') {
$Object = new Content_Page();
} else {
if (Request::get('field') == 'Reference[Product]') {
$Object = new Product();
}
}
if ($Object) {
$params[] = $Object->getParam('search', Request::get('term'));
foreach ($Object->findShortList($params, 'Name asc', 0, 10) as $Object) {
printf("%d|%s\n", $Object->Id, $Object->Name);
}
}
exit;
break;
}
return $this->outputJSON($response);
}
