public function actionIndex()
{
$params = $this->getQuery();
if (empty($params['activityId'])) {
throw new BadRequestHttpException("activityId params missing");
}
if (empty($params['currentPage'])) {
$params['currentPage'] = 1;
$params['pageSize'] = 10;
}
$condition = ['activityId' => new \MongoId($params['activityId']), 'isDeleted' => false];
$count = ActivityUser::getCountByCondition($condition);
$list = ActivityUser::findList($params['currentPage'], $params['pageSize'], $condition);
Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
return ['count' => $count, 'list' => $list];
}
