EC-CUBE / ec-cube

                    break;

                // 値引き明細: 金額 -> 負, 個数 -> 正

                case OrderItemTypeMaster::DISCOUNT:

                    $errors = $this->validator->validate($OrderItem->getPrice(), [new Assert\LessThanOrEqual(0)]);

                    $this->addErrorsIfExists($form['price'], $errors);

                    $errors = $this->validator->validate($OrderItem->getQuantity(), [new Assert\GreaterThanOrEqual(0)]);

                    $this->addErrorsIfExists($form['quantity'], $errors);

                    break;

                // 送料, 手数料: 金額 -> 正, 個数 -> 正

                case OrderItemTypeMaster::DELIVERY_FEE:

                // 送料, 手数料: 金額 -> 正, 個数 -> 正

                case OrderItemTypeMaster::DELIVERY_FEE:

                case OrderItemTypeMaster::CHARGE:

                    $errors = $this->validator->validate($OrderItem->getPrice(), [new Assert\GreaterThanOrEqual(0)]);

                    $this->addErrorsIfExists($form['price'], $errors);

                    $errors = $this->validator->validate($OrderItem->getQuantity(), [new Assert\GreaterThanOrEqual(0)]);

                    $this->addErrorsIfExists($form['quantity'], $errors);

                    break;

                default:

                    break;