/** * Updates an existing Post model. * If update is successful, the browser will be redirected to the 'view' page. * @param integer $id * @return mixed */ public function actionUpdate($id) { $model = $this->findModel($id); $categoryModel = new CategoryPost(); $treeParents = TreeHelper::build($categoryModel->find()->addOrderBy('tree')->addOrderBy('lft')->all()); if ($model->load(Yii::$app->request->post()) && $model->save()) { return $this->redirect(['index']); } else { return $this->render('update', ['model' => $model, 'treeParents' => $treeParents]); } }
/** * Creates a new CategoryPost model. * If creation is successful, the browser will be redirected to the 'view' page. * @return mixed */ public function actionCreate() { $model = new CategoryPost(); $treeParents = TreeHelper::build($model->find()->addOrderBy('tree')->addOrderBy('lft')->all()); if ($model->load(Yii::$app->request->post())) { if (empty($model->parent_id)) { $model->makeRoot(); } else { $root = $model->findOne(['id' => $model->parent_id]); $model->appendTo($root); } return $this->redirect(['index']); } else { return $this->render('create', ['model' => $model, 'treeParents' => $treeParents]); } }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = CategoryPost::find(); // add conditions that should always apply here $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to return any records when validation fails // $query->where('0=1'); return $dataProvider; } // grid filtering conditions $query->andFilterWhere(['id' => $this->id, 'parent_id' => $this->parent_id, 'tree' => $this->tree, 'lft' => $this->lft, 'rgt' => $this->rgt, 'depth' => $this->depth, 'published' => $this->published, 'created_by' => $this->created_by, 'updated_by' => $this->updated_by, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]); $query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'slug', $this->slug])->andFilterWhere(['like', 'image', $this->image])->andFilterWhere(['like', 'content', $this->content])->andFilterWhere(['like', 'meta_title', $this->meta_title])->andFilterWhere(['like', 'meta_keywords', $this->meta_keywords])->andFilterWhere(['like', 'meta_description', $this->meta_description])->andFilterWhere(['like', 'meta_params', $this->meta_params])->andFilterWhere(['like', 'layouts', $this->layouts])->andFilterWhere(['like', 'views', $this->views]); return $dataProvider; }