Fix pagination totals for zero counts

resources/js/admin/__tests__/api.test.ts

@@ -1,5 +1,5 @@
 import { describe, expect, it } from 'vitest';
-import { normalizeTenantPackage } from '../api';
+import { buildPagination, normalizeTenantPackage } from '../api';
 
 describe('normalizeTenantPackage', () => {
   it('keeps remaining_events null when payload is null', () => {
@@ -17,3 +17,15 @@ describe('normalizeTenantPackage', () => {
     expect(normalized.remaining_events).toBe(2);
   });
 });
+
+describe('buildPagination', () => {
+  it('keeps totals at zero when meta total is zero', () => {
+    const meta = buildPagination({ meta: { total: 0, per_page: 1, current_page: 1, last_page: 1 } } as any, 1);
+    expect(meta.total).toBe(0);
+  });
+
+  it('falls back to data length when total is missing', () => {
+    const meta = buildPagination({ data: [] } as any, 1);
+    expect(meta.total).toBe(0);
+  });
+});

resources/js/admin/api.ts

@@ -877,13 +877,18 @@ async function safeJson(response: Response): Promise<JsonValue | null> {
   }
 }
 
-function buildPagination(payload: JsonValue | null, defaultCount: number): PaginationMeta {
+export function buildPagination(payload: JsonValue | null, defaultCount: number): PaginationMeta {
   const meta = (payload?.meta as Partial<PaginationMeta>) ?? {};
+  const data = payload && typeof payload === 'object' ? (payload as { data?: unknown }).data : undefined;
+  const fallbackTotal = Array.isArray(data) ? data.length : defaultCount ?? 0;
+  const perPage = Number(meta.per_page ?? payload?.per_page ?? defaultCount ?? 0);
+  const total = Number(meta.total ?? payload?.total ?? fallbackTotal);
+
   return {
     current_page: Number(meta.current_page ?? payload?.current_page ?? 1),
     last_page: Number(meta.last_page ?? payload?.last_page ?? 1),
-    per_page: Number(meta.per_page ?? payload?.per_page ?? defaultCount ?? 0) || defaultCount || 0,
+    per_page: Number.isFinite(perPage) ? perPage : defaultCount ?? 0,
-    total: Number(meta.total ?? payload?.total ?? defaultCount ?? 0) || defaultCount || 0,
+    total: Number.isFinite(total) ? total : defaultCount ?? 0,
   };
 }