fix: connect operations pages to real backend

api/src/operations/operations.service.spec.ts

@@ -3,7 +3,7 @@ import { OperationsService } from './operations.service';
 function createPrismaMock() {
   return {
     smsBatchTask: {
-      findMany: jest.fn(),
+      findMany: jest.fn().mockResolvedValue([{ id: 'task-1', taskNo: 'BATCH-1' }]),
       count: jest.fn().mockResolvedValue(3),
     },
     smsMessageRecord: {
@@ -25,12 +25,38 @@ function createPrismaMock() {
     accountTransaction: {
       aggregate: jest.fn().mockResolvedValue({ _count: { _all: 2 }, _sum: { amountCents: -20, smsUnits: -2 } }),
     },
+    tenantAccount: {
+      findMany: jest.fn().mockResolvedValue([{ tenantId: 'tenant-1', balanceCents: 1000, tenant: { name: '租户A' } }]),
+    },
+    rechargeOrder: {
+      findMany: jest.fn().mockResolvedValue([{ id: 'order-1', tenantId: 'tenant-1', amountCents: 1000 }]),
+    },
+    smsTemplate: {
+      count: jest.fn().mockResolvedValue(1),
+    },
+    smsSignature: {
+      count: jest.fn().mockResolvedValue(1),
+    },
+    enterpriseCertification: {
+      count: jest.fn().mockResolvedValue(1),
+    },
     cmppConnectionState: {
       groupBy: jest.fn().mockResolvedValue([{ status: 'online', _count: { _all: 1 }, _sum: { currentConnections: 2, desiredConnections: 2 } }]),
     },
     operationLog: {
-      findMany: jest.fn(),
-      groupBy: jest.fn(),
+      findMany: jest.fn().mockResolvedValue([{
+        id: 'log-1',
+        tenantId: 'tenant-1',
+        tenant: { name: '租户A' },
+        user: { displayName: '运营' },
+        action: 'billing.manual_recharge',
+        resource: 'recharge_order',
+        resourceId: 'order-1',
+        detail: { amountCents: 1000 },
+        createdAt: new Date('2026-07-02T01:00:00.000Z'),
+      }]),
+      count: jest.fn().mockResolvedValue(1),
+      groupBy: jest.fn().mockResolvedValue([{ resource: 'recharge_order', _count: { _all: 1 } }]),
     },
   };
 }
@@ -72,6 +98,7 @@ describe('OperationsService', () => {
       expect.objectContaining({
         taskCount: 3,
         uplinkCount: 1,
+        pendingAuditCount: 6,
         gatewayConnections: [{ status: 'online', _count: { _all: 1 }, _sum: { currentConnections: 2, desiredConnections: 2 } }],
       }),
     );
@@ -104,4 +131,26 @@ describe('OperationsService', () => {
       }),
     );
   });
+
+  it('returns paginated operation logs with normalized detail cards', async () => {
+    const prisma = createPrismaMock();
+    const service = new OperationsService(prisma as never);
+
+    await expect(service.systemLogs({ tenantId: 'tenant-1', keyword: '充值', page: 1, pageSize: 5 })).resolves.toEqual(
+      expect.objectContaining({
+        total: 1,
+        page: 1,
+        pageSize: 5,
+        modules: ['recharge_order'],
+        items: [
+          expect.objectContaining({
+            level: 'success',
+            tenant: '租户A',
+            module: 'recharge_order',
+            action: 'billing.manual_recharge',
+          }),
+        ],
+      }),
+    );
+  });
 });