fix(allocations): recover from fully filtered empty state

2026-04-01 15:16:57 +02:00
parent 7df751d5eb
commit fd75628e9d
3 changed files with 185 additions and 2 deletions
@@ -0,0 +1,68 @@
+import { describe, expect, it } from "vitest";
+import { getAllocationEmptyState, shouldAutoRelaxAllocationFilters } from "./allocationVisibilityState.js";
+
+describe("allocationVisibilityState", () => {
+  it("auto-relaxes default project filters when they hide every available row", () => {
+    expect(
+      shouldAutoRelaxAllocationFilters({
+        totalAssignments: 8,
+        totalDemands: 2,
+        visibleAssignments: 0,
+        visibleDemands: 0,
+        hidePastProjects: true,
+        hideCompletedProjects: true,
+        hideDraftProjects: false,
+      }),
+    ).toBe(true);
+  });
+
+  it("does not auto-relax when there is no underlying allocation data", () => {
+    expect(
+      shouldAutoRelaxAllocationFilters({
+        totalAssignments: 0,
+        totalDemands: 0,
+        visibleAssignments: 0,
+        visibleDemands: 0,
+        hidePastProjects: true,
+        hideCompletedProjects: true,
+        hideDraftProjects: false,
+      }),
+    ).toBe(false);
+  });
+
+  it("builds a filter-aware empty state when rows are hidden", () => {
+    expect(
+      getAllocationEmptyState({
+        totalAssignments: 5,
+        totalDemands: 1,
+        visibleAssignments: 0,
+        visibleDemands: 0,
+        hidePastProjects: true,
+        hideCompletedProjects: true,
+        hideDraftProjects: false,
+      }),
+    ).toEqual({
+      title: "No assignments match the active filters.",
+      detail: "5 assignments and 1 demand are hidden by the active project filters.",
+      showResetAction: true,
+    });
+  });
+
+  it("keeps the plain empty state when there is genuinely no data", () => {
+    expect(
+      getAllocationEmptyState({
+        totalAssignments: 0,
+        totalDemands: 0,
+        visibleAssignments: 0,
+        visibleDemands: 0,
+        hidePastProjects: false,
+        hideCompletedProjects: false,
+        hideDraftProjects: false,
+      }),
+    ).toEqual({
+      title: "No assignments found.",
+      detail: "Create a planning entry or relax the current project filters once data is available.",
+      showResetAction: false,
+    });
+  });
+});