public function subCategoryAction()
 {
     // AJAX
     if ($this->_request->isXmlHttpRequest()) {
         // Disable layout dan view
         $this->_helper->layout()->disableLayout();
         $this->_helper->viewRenderer->setNoRender();
         $parentCategoryId = $this->_getParam('parent_category');
         $categoryDb = new Model_DbTable_Category();
         $parentCategory = $categoryDb->getAllWithDescByIdLang($parentCategoryId, $this->_languageId);
         $category = new Model_Category();
         $result = $category->getSubCategoriesForChart($parentCategoryId, $this->_languageId);
         $result['title'] = $this->view->translate('Total Culture per Sub Category') . ' ' . $parentCategory['name'];
         $result['xLabel'] = $this->view->translate('Category');
         $result['yLabel'] = $this->view->translate('Total');
         echo json_encode($result);
     }
 }
         }
         $result['title'] = $this->view->translate('Total Culture per Main Category');
         $result['xLabel'] = $this->view->translate('Category');
         $result['yLabel'] = $this->view->translate('Total');
         echo json_encode($result);
     }
 }
 public function subCategoryAction()
 {
     // AJAX
     if ($this->_request->isXmlHttpRequest()) {
         // Disable layout dan view
         $this->_helper->layout()->disableLayout();
         $this->_helper->viewRenderer->setNoRender();
         $parentCategoryId = $this->_getParam('parent_category');
         $categoryDb = new Model_DbTable_Category();
         $parentCategory = $categoryDb->getAllWithDescByIdLang($parentCategoryId, $this->_languageId);
         $category = new Model_Category();
         $categories = $category->getSubCategoriesForChart($parentCategoryId, $this->_languageId);
         $result = array();
         foreach ($categories as $category) {
             $result['category'][] = $category['name'];
             $result['total'][] = array('', (int) $category['total_culture'], $this->view->url(array('id' => $category['category_id'], 'slug' => $this->view->makeUrlFormat($category['name'])), $this->_languageId == 1 ? 'subkategori' : 'subcategory'));