Initial commit

src/app/(user)/orders/orders-calculations.ts

@@ -0,0 +1,17 @@
+import type { OrderStatus } from "@prisma/client";
+import type { StatusTone } from "@/components/shared/status-badge";
+export {
+  getOrderStatusTone,
+  orderKindLabels,
+  orderStatusLabels,
+} from "@/components/shared/domain-badges";
+
+export function formatOrderTraffic(trafficGb: number | null) {
+  return trafficGb === null ? "—" : `${trafficGb} GB`;
+}
+
+export function formatOrderAmount(amount: { toString(): string } | number | string) {
+  return `¥${Number(amount).toFixed(2)}`;
+}
+
+export type { OrderStatus, StatusTone };