addFilter( 'category_id', 'category_id', 21, [ 'type' => 'select', 'label' => 'Category', 'class' => 'category_list', 'style' => 'width:25em;', 'data_source' => [$this, 'getCategories'] ] ); } public function getSettings() { return []; } protected function getCategories() { $account = AccountFactory::getAccount($this->getType()); // $result = ['id' => '', 'name' => ' - ', 'level' => 1]; $banggoodAPI = new BanggoodAPI( $account->getAccountDataKeyValue('Appid'), $account->getAccountDataKeyValue('AppSecret') ); $params = array('page' => 1); $banggoodAPI->setParams($params); $result = $banggoodAPI->getCategoryList(); return $result; } }