/** * Creates a new Tag model. * If creation is successful, the browser will be redirected to the 'view' page. * @return mixed */ public function actionCreate() { $model = new Tag(); if ($model->load(Yii::$app->request->post()) && $model->save()) { return $this->redirect(['view', 'id' => $model->id]); } else { return $this->render('create', ['model' => $model]); } }
public function afterSave($insert, $changedAttributes) { if (!$insert) { Tag::deleteAll(['article_id' => $this->id]); } $tags_arr = explode(',', $this->tags); foreach ($tags_arr as $tag) { $model = new Tag(); $model->article_id = $this->id; $model->tag = $tag; $model->save(); } parent::afterSave($insert, $changedAttributes); }