public function run() { $items = Categories::getItemsByCategory($this->id); echo '<div class="row">'; foreach ($items as $item) { echo ItemWidget::widget(['id' => $item['id'], 'classes' => $this->classes, 'orderby' => 'title']); } echo '</div>'; }
public function getCategoriesSelect2($id) { $sql = 'SELECT id,name FROM {{%article_categories}} WHERE published = 1 AND id !=' . $id; $categories = Categories::findBySql($sql)->asArray()->all(); $array[0] = \Yii::t('articles.message', 'No Category'); foreach ($categories as $category) { $array[$category['id']] = $category['name']; } return $array; }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Categories::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'parentid' => $this->parentid, 'published' => $this->published, 'access' => $this->access, 'ordering' => $this->ordering]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'alias', $this->alias])->andFilterWhere(['like', 'description', $this->description])->andFilterWhere(['like', 'image', $this->image])->andFilterWhere(['like', 'image_caption', $this->image_caption])->andFilterWhere(['like', 'image_credits', $this->image_credits])->andFilterWhere(['like', 'params', $this->params])->andFilterWhere(['like', 'metadesc', $this->metadesc])->andFilterWhere(['like', 'metakey', $this->metakey])->andFilterWhere(['like', 'robots', $this->robots])->andFilterWhere(['like', 'author', $this->author])->andFilterWhere(['like', 'copyright', $this->copyright])->andFilterWhere(['like', 'language', $this->language]); return $dataProvider; }
public function getCategory() { return $this->hasOne(Categories::className(), ['id' => 'catid'])->from(Categories::tableName() . ' AS category'); }
/** * Return array for Category Select2 * @return array */ public function getCategoriesSelect2() { $categories = Categories::find()->orderBy('name')->all(); $array[0] = Yii::t('articles', 'No Parent'); foreach ($categories as $category) { $array[$category['id']] = $category['name']; } return $array; }
/** * Finds the Categories model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param string $id * @return Categories the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Categories::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }