public function actionImpact()
{
if (Yii::$app->request->isAjax && !Yii::$app->user->isGuest) {
Yii::$app->response->format = Response::FORMAT_JSON;
Yii::$app->session->set('announcementSize', 10);
Yii::$app->session->set('boardSize', 50);
if (Yii::$app->session->get('impact') === 1) {
$user = User::find()->where(['id' => Yii::$app->user->identity->id])->one();
$last = DataCenter::lastAnnouncement();
if ($last->created_at > $user->last_logout && $user->id !== $last->posted_by) {
$unread = true;
} else {
$unread = false;
}
return $data = array('unread' => $unread);
} else {
return $data = array('unread' => false);
}
}
}
