/** * 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 PostCategory(); $treeParents = TreeHelper::build($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 data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = PostCategory::find(); $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; } $query->andFilterWhere(['id' => $this->id, 'parent_id' => $this->parent_id, 'lft' => $this->lft, 'rgt' => $this->rgt, 'depth' => $this->depth, 'status' => $this->status, '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]); return $dataProvider; }
public function run() { parent::run(); // TODO: Change the autogenerated stub $categoriesData = PostCategory::findOne($this->category_id)->leaves()->all(); $categories = array(); $categories[] = $this->category_id; if ($categoriesData) { foreach ($categoriesData as $category) { $categories[] = $category->id; } } $offset = Post::find()->where(['in', 'category_id', $categories])->andWhere(['>', 'id', $this->node_id])->andFilterWhere(['status' => 10])->orderBy(['id' => SORT_DESC])->count(); $nodes = Post::find()->where(['in', 'category_id', $categories])->andFilterWhere(['status' => 10])->orderBy(['id' => SORT_DESC])->limit(4)->offset($offset)->all(); return $this->render('RelatedPostWidget', ['nodes' => $nodes]); }
/** * @return \yii\db\ActiveQuery */ public function getPostCategory() { return $this->hasOne(PostCategory::className(), ['id' => 'post_category_id']); }
use kartik\select2\Select2; // or kartik\select2\Select2 use yii\helpers\ArrayHelper; /* @var $this yii\web\View */ /* @var $model frontend\models\PostsSearch */ /* @var $form yii\widgets\ActiveForm */ ?> <div class="posts-search"> <?php $form = ActiveForm::begin(['action' => ['index'], 'method' => 'get', 'type' => ActiveForm::TYPE_INLINE]); ?> <?php echo $form->field($model, 'post_category_id', ['options' => ['style' => 'width:220px; float:left;']])->widget(Select2::classname(), ['data' => ArrayHelper::map(\common\models\PostCategory::find()->all(), 'id', 'ime'), 'options' => ['placeholder' => 'Select object type ...'], 'pluginOptions' => ['allowClear' => true]]); ?> <?php echo $form->field($model, 'title'); ?> <?php echo $form->field($model, 'body'); ?> <?php // echo $form->field($model, 'status') ?> <?php
/** * Finds the PostCategory model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return PostCategory the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = PostCategory::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }