private function getCategoriesToSelect() { $categories = $this->categoryManager->getAll(); $result = []; foreach ($categories as $category) { $result[$category['id']] = $category['title']; } return $result; }
public function actionDelete($category_id) { $this->categoryManager->delete($category_id); $this->flashMessage('Category was successfully deleted.', 'success'); $this->redirect('default'); }