public function actionChangeNode($id)
{
$request = Yii::$app->getRequest();
$model = $this->findTopicModel($id);
$model->scenario = Topic::SCENARIO_ADMIN_CHGNODE;
$ext['oldNode'] = $model->node->toArray();
if ($model->load($request->post()) && $model->save(false)) {
unset($model->node);
$ext['newNode'] = $model->node->toArray();
(new History(['user_id' => Yii::$app->getUser()->id, 'action' => History::ACTION_EDIT_TOPIC, 'action_time' => $model->updated_at, 'target' => $model->id, 'ext' => json_encode($ext)]))->save(false);
Node::updateAllCounters(['topic_count' => 1], ['id' => $ext['newNode']['id']]);
Node::updateAllCounters(['topic_count' => -1], ['id' => $ext['oldNode']['id']]);
$url = ['topic/view', 'id' => $id];
if (($ip = $request->get('ip', 1)) > 1) {
$url['ip'] = $ip;
}
return $this->redirect($url);
}
return $this->render('changeNode', ['model' => $model]);
}
