refactor(api): extract timeline cost load support

2026-03-31 17:53:59 +02:00
parent eef91a1068
commit ff57fc24ce
4 changed files with 278 additions and 198 deletions
@@ -0,0 +1,88 @@
+import { VacationType } from "@capakraken/db";
+import { describe, expect, it } from "vitest";
+import {
+  buildTimelineAbsenceDays,
+  loadTimelineCalculationRules,
+} from "../router/timeline-cost-load-support.js";
+
+describe("timeline cost load support", () => {
+  it("falls back to default calculation rules when the optional model is unavailable", async () => {
+    const rules = await loadTimelineCalculationRules({
+      vacation: {
+        findMany: async () => [],
+      },
+    } as never);
+
+    expect(rules.length).toBeGreaterThan(0);
+  });
+
+  it("expands approved vacations, sickness, and public holidays into absence days", async () => {
+    const result = await buildTimelineAbsenceDays({
+      vacation: {
+        findMany: async () => [
+          {
+            startDate: new Date("2026-04-03T00:00:00.000Z"),
+            endDate: new Date("2026-04-04T00:00:00.000Z"),
+            type: VacationType.VACATION,
+            isHalfDay: false,
+          },
+          {
+            startDate: new Date("2026-04-05T00:00:00.000Z"),
+            endDate: new Date("2026-04-05T00:00:00.000Z"),
+            type: VacationType.SICK,
+            isHalfDay: true,
+          },
+          {
+            startDate: new Date("2026-04-06T00:00:00.000Z"),
+            endDate: new Date("2026-04-06T00:00:00.000Z"),
+            type: VacationType.PUBLIC_HOLIDAY,
+            isHalfDay: false,
+          },
+        ],
+      },
+    } as never, "resource_1", new Date("2026-04-01T00:00:00.000Z"), new Date("2026-04-10T00:00:00.000Z"));
+
+    expect(result.absenceDays).toEqual([
+      {
+        date: new Date("2026-04-03T00:00:00.000Z"),
+        type: "VACATION",
+      },
+      {
+        date: new Date("2026-04-04T00:00:00.000Z"),
+        type: "VACATION",
+      },
+      {
+        date: new Date("2026-04-05T00:00:00.000Z"),
+        type: "SICK",
+        isHalfDay: true,
+      },
+      {
+        date: new Date("2026-04-06T00:00:00.000Z"),
+        type: "PUBLIC_HOLIDAY",
+      },
+    ]);
+    expect(result.legacyVacationDates).toEqual([
+      new Date("2026-04-03T00:00:00.000Z"),
+      new Date("2026-04-04T00:00:00.000Z"),
+    ]);
+  });
+
+  it("treats missing optional vacation tables as no absences", async () => {
+    const result = await buildTimelineAbsenceDays({
+      vacation: {
+        findMany: async () => {
+          throw {
+            code: "P2021",
+            message: "The table `vacations` does not exist.",
+            meta: { table: "vacations" },
+          };
+        },
+      },
+    } as never, "resource_1", new Date("2026-04-01T00:00:00.000Z"), new Date("2026-04-10T00:00:00.000Z"));
+
+    expect(result).toEqual({
+      absenceDays: [],
+      legacyVacationDates: [],
+    });
+  });
+});