public function actionUpdateList($id) { $this->checkAccess('admin_staff'); $post = Yii::$app->request->post(); $model = Classes::findOne((int) $id); $dataProvider = new ActiveDataProvider(['query' => TransactionHistory::find()->where(['class_id' => $id, 'transaction_dispute_status' => 'open'])]); if (!empty($post)) { switch ($post['Classes']['class_name']) { case 'approved': TransactionHistory::setRefundDispute($model); TransactionHistory::sendEmailStudentList($model); break; } TransactionHistory::updateAll(['transaction_dispute_status' => $post['Classes']['class_name']], ['class_id' => $id, 'transaction_dispute_status' => 'open']); return $this->redirect('/dispute/list'); } else { return $this->render('update-list', ['model' => $model, 'dataProvider' => $dataProvider]); } }