refactor(api): extract timeline holiday support

2026-03-31 15:18:43 +02:00
parent 4e9e452b94
commit a018d04251
3 changed files with 270 additions and 93 deletions
@@ -0,0 +1,117 @@
+import { describe, expect, it } from "vitest";
+import {
+  buildTimelineHolidayOverlayDetailResponse,
+  buildTimelineHolidayResourceIds,
+  buildTimelineHolidayResourceWhere,
+  formatTimelineHolidayOverlays,
+  summarizeTimelineHolidayOverlays,
+} from "../router/timeline-holiday-support.js";
+
+describe("timeline holiday support", () => {
+  it("builds resource filters only when holiday resource constraints are present", () => {
+    expect(buildTimelineHolidayResourceWhere({})).toBeNull();
+    expect(buildTimelineHolidayResourceWhere({ chapters: ["3D"] })).toEqual({
+      chapter: { in: ["3D"] },
+    });
+    expect(
+      buildTimelineHolidayResourceWhere({
+        chapters: ["3D"],
+        eids: ["E-001"],
+        countryCodes: ["DE"],
+      }),
+    ).toEqual({
+      AND: [
+        { chapter: { in: ["3D"] } },
+        { eid: { in: ["E-001"] } },
+        { country: { code: { in: ["DE"] } } },
+      ],
+    });
+  });
+
+  it("merges assignment, requested, and matched resource ids without duplicates", () => {
+    expect(
+      buildTimelineHolidayResourceIds({
+        assignmentResourceIds: ["resource_1", null, "resource_2"],
+        requestedResourceIds: ["resource_2", "resource_3"],
+        matchingFilterResourceIds: ["resource_3", "resource_4"],
+      }),
+    ).toEqual(["resource_1", "resource_2", "resource_3", "resource_4"]);
+  });
+
+  it("formats overlays and summarizes them by scope", () => {
+    const overlays = formatTimelineHolidayOverlays([
+      {
+        id: "overlay_1",
+        resourceId: "resource_1",
+        startDate: new Date("2026-04-03T00:00:00.000Z"),
+        endDate: new Date("2026-04-03T00:00:00.000Z"),
+        scope: "COUNTRY",
+        note: "Holiday",
+      },
+      {
+        id: "overlay_2",
+        resourceId: "resource_2",
+        startDate: new Date("2026-04-04T00:00:00.000Z"),
+        endDate: new Date("2026-04-04T00:00:00.000Z"),
+        scope: "CITY",
+        note: "Holiday",
+      },
+      {
+        id: "overlay_3",
+        resourceId: "resource_1",
+        startDate: new Date("2026-04-05T00:00:00.000Z"),
+        endDate: new Date("2026-04-05T00:00:00.000Z"),
+        note: "Holiday",
+      },
+    ]);
+
+    expect(overlays).toEqual([
+      expect.objectContaining({ startDate: "2026-04-03", endDate: "2026-04-03", scope: "COUNTRY" }),
+      expect.objectContaining({ startDate: "2026-04-04", endDate: "2026-04-04", scope: "CITY" }),
+      expect.objectContaining({ startDate: "2026-04-05", endDate: "2026-04-05", scope: null }),
+    ]);
+    expect(summarizeTimelineHolidayOverlays(overlays)).toEqual({
+      overlayCount: 3,
+      holidayResourceCount: 2,
+      byScope: [
+        { scope: "CITY", count: 1 },
+        { scope: "COUNTRY", count: 1 },
+        { scope: "UNKNOWN", count: 1 },
+      ],
+    });
+  });
+
+  it("builds holiday detail responses from formatted overlays", () => {
+    const overlays = formatTimelineHolidayOverlays([
+      {
+        id: "overlay_1",
+        resourceId: "resource_1",
+        startDate: new Date("2026-04-03T00:00:00.000Z"),
+        endDate: new Date("2026-04-03T00:00:00.000Z"),
+        scope: "COUNTRY",
+        note: "Holiday",
+      },
+    ]);
+
+    expect(
+      buildTimelineHolidayOverlayDetailResponse({
+        startDate: new Date("2026-04-01T00:00:00.000Z"),
+        endDate: new Date("2026-04-07T00:00:00.000Z"),
+        filters: { countryCodes: ["DE"] },
+        overlays,
+      }),
+    ).toEqual({
+      period: {
+        startDate: "2026-04-01",
+        endDate: "2026-04-07",
+      },
+      filters: { countryCodes: ["DE"] },
+      summary: {
+        overlayCount: 1,
+        holidayResourceCount: 1,
+        byScope: [{ scope: "COUNTRY", count: 1 }],
+      },
+      overlays,
+    });
+  });
+});