/**
* Returns detailed information on one activity
* @since 0.0.6
*/
public function actionActivity()
{
$data = $this->parseRequest(['id' => 0]);
$activity = Activity::getValidActivityWithId($data['id']);
if ($data['id'] > 0 && $activity != null) {
$activityInfo = Activity::getFormattedData($activity);
$response = $activityInfo;
} else {
$response['error'] = $this->getJSONError(1, 'The supplied id is invalid!');
}
echo json_encode($response);
}
