Merge pull request #1107 from Tria-plc/freight_feature/usermanagement

Freight feature/usermanagement

apps/edr-freight-web/backoffice/src/services/exchangeSettings.service.ts

@@ -0,0 +1,40 @@
+import { api as client } from "../auth/http";
+import { unwrap } from "@/utils/endpoint";
+import { URL_CONSTANTS } from "@/constants/URLS";
+import type { ApiResponse } from "@/types/apiResponse";
+
+const BASE = URL_CONSTANTS.EXCHANGE_SETTINGS.BASE;
+
+/** Where the rate the API last served came from. */
+export type ExchangeRateSource = "live" | "cache" | "stored" | "default";
+
+/** Health of the CBE exchange-rate feed. */
+export interface ExchangeFeedStatus {
+  rate: number | null;
+  source: ExchangeRateSource | null;
+  lastSuccessAt: string | null;
+  lastError: string | null;
+}
+
+export interface ExchangeSettings {
+  fallbackRate: number;
+  /** `AUTO` when synced from CBE, `MANUAL` when set here. */
+  fallbackSource: "AUTO" | "MANUAL";
+  lastSyncedAt: string | null;
+  updatedById: string | null;
+  feed?: ExchangeFeedStatus;
+}
+
+export const exchangeSettingsService = {
+  get: async (): Promise<ExchangeSettings> => {
+    const response = await client.get<ApiResponse<ExchangeSettings>>(BASE);
+    return unwrap(response.data);
+  },
+
+  setFallbackRate: async (fallbackRate: number): Promise<ExchangeSettings> => {
+    const response = await client.patch<ApiResponse<ExchangeSettings>>(BASE, {
+      fallbackRate,
+    });
+    return unwrap(response.data);
+  },
+};