feat(platform): show vehicle location posture

vehicle-data-platform/apps/web/src/pages/VehicleDetail.tsx

@@ -6,6 +6,7 @@ import type { QualityIssueRow, RealtimeLocationRow, VehicleDetail as VehicleDeta
 import { PageHeader } from '../components/PageHeader';
 import { SourceStatusTags } from '../components/SourceStatusTags';
 import { StatusTag } from '../components/StatusTag';
+import { VehicleMap, type VehicleMapPoint } from '../components/VehicleMap';
 import { buildAppHash } from '../domain/appRoute';
 import { buildCsv, downloadCsv, type CsvColumn } from '../domain/csvExport';
 import { isLikelyVIN } from '../domain/vehicleLookup';
@@ -182,6 +183,21 @@ export function VehicleDetail({
   const lastSeen = resolution?.lastSeen || summary?.lastSeen || latest?.lastSeen || '-';
   const serviceStatus = detail?.serviceStatus;
   const realtimeRows = detail?.realtime ?? [];
+  const locatedRealtimeRows = useMemo(() => realtimeRows.filter((row) => (
+    isFiniteNumber(row.longitude) &&
+    isFiniteNumber(row.latitude) &&
+    row.longitude !== 0 &&
+    row.latitude !== 0
+  )), [realtimeRows]);
+  const sourceOnlineByProtocol = useMemo(() => new Map((detail?.sourceStatus ?? []).map((source) => [source.protocol, source.online])), [detail?.sourceStatus]);
+  const vehicleMapPoints = useMemo<VehicleMapPoint[]>(() => locatedRealtimeRows.map((row) => ({
+    id: `${row.protocol || 'source'}-${row.lastSeen || row.vin}`,
+    label: row.protocol || row.vin,
+    longitude: row.longitude,
+    latitude: row.latitude,
+    online: sourceOnlineByProtocol.get(row.protocol) ?? true,
+    title: `${row.protocol || '来源'} / ${formatCompactNumber(row.speedKmh, ' km/h')}`
+  })), [locatedRealtimeRows, sourceOnlineByProtocol]);
   const latestRealtimeByProtocol = useMemo(() => {
     const next = new Map<string, RealtimeLocationRow>();
     for (const row of realtimeRows) {
@@ -526,6 +542,41 @@ export function VehicleDetail({
         </Card>
       ) : null}
 
+      {hasResolvedVIN && vehicleMapPoints.length > 0 ? (
+        <Card bordered title="车辆位置态势" style={{ marginTop: 16 }}>
+          <div className="vp-vehicle-map-layout">
+            <VehicleMap
+              points={vehicleMapPoints}
+              heightClassName="vp-vehicle-detail-map"
+              maxFallbackPoints={12}
+              fallbackLabel="高德地图未配置，显示车辆服务坐标预览"
+            />
+            <div className="vp-vehicle-map-side">
+              <Space wrap>
+                <Tag color="blue">{locatedRealtimeRows.length.toLocaleString()} 个来源有最新位置</Tag>
+                <Tag color={activeProtocol ? 'blue' : 'green'}>{scopeText}</Tag>
+              </Space>
+              {locatedRealtimeRows.map((row) => (
+                <div key={`${row.protocol}-${row.lastSeen}-${row.longitude}-${row.latitude}`} className="vp-vehicle-map-source">
+                  <div className="vp-vehicle-map-source-main">
+                    <Typography.Text strong>{row.protocol}</Typography.Text>
+                    <Tag color={sourceOnlineByProtocol.get(row.protocol) === false ? 'orange' : 'green'}>
+                      {row.protocol} / {formatCompactNumber(row.speedKmh, ' km/h')}
+                    </Tag>
+                  </div>
+                  <Typography.Text type="secondary" size="small">
+                    {row.longitude}, {row.latitude}
+                  </Typography.Text>
+                  <Typography.Text type="tertiary" size="small">
+                    {formatCompactNumber(row.totalMileageKm, ' km')} / {row.lastSeen || '-'}
+                  </Typography.Text>
+                </div>
+              ))}
+            </div>
+          </div>
+        </Card>
+      ) : null}
+
       <Card bordered title="服务处置建议" style={{ marginTop: 16 }}>
         <div className="vp-action-grid">
           {serviceActions.map((item) => (

vehicle-data-platform/apps/web/src/styles/global.css

@@ -699,6 +699,41 @@ body {
   min-width: 0;
 }
 
+.vp-vehicle-map-layout {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) 280px;
+  gap: 16px;
+}
+
+.vp-vehicle-detail-map {
+  height: 300px;
+}
+
+.vp-vehicle-map-side {
+  display: flex;
+  min-width: 0;
+  flex-direction: column;
+  gap: 10px;
+}
+
+.vp-vehicle-map-source {
+  display: flex;
+  min-height: 84px;
+  flex-direction: column;
+  gap: 6px;
+  padding: 12px;
+  border: 1px solid var(--vp-border);
+  border-radius: var(--vp-radius);
+  background: #fbfcff;
+}
+
+.vp-vehicle-map-source-main {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 8px;
+}
+
 .vp-source-toolbar {
   margin-bottom: 12px;
 }
@@ -747,6 +782,7 @@ body {
   .vp-stat-workspace,
   .vp-stat-insight-grid,
   .vp-stat-definition-grid,
+  .vp-vehicle-map-layout,
   .vp-playback-layout,
   .vp-playback-timeline {
     grid-template-columns: 1fr;

vehicle-data-platform/apps/web/src/test/App.test.tsx

@@ -7952,8 +7952,8 @@ test('switches vehicle detail to a source from the source matrix', async () => {
   expect(screen.getByText('暂无来源')).toBeInTheDocument();
   expect(screen.getByText('最新位置')).toBeInTheDocument();
   expect(screen.getAllByText('113.2, 23.1').length).toBeGreaterThan(0);
-  expect(screen.getByText(/100\s*km/)).toBeInTheDocument();
+  expect(screen.getAllByText(/100\s*km/).length).toBeGreaterThan(0);
-  expect(screen.getByText(/30\s*km\/h/)).toBeInTheDocument();
+  expect(screen.getAllByText(/30\s*km\/h/).length).toBeGreaterThan(0);
   expect(screen.getAllByText('YUTONG_MQTT').length).toBeGreaterThan(0);
   expect(screen.getAllByText('无上报').length).toBeGreaterThan(0);
   fireEvent.click(screen.getByRole('button', { name: '仅看 JT808' }));
@@ -8268,6 +8268,84 @@ test('shows vehicle service evidence chain before source details', async () => {
   expect(screen.getAllByText('MQTT 离线，32960 与 808 仍可支撑车辆服务').length).toBeGreaterThan(0);
 });
 
+test('shows unified latest location posture on vehicle detail', async () => {
+  window.history.replaceState(null, '', '/#/detail?keyword=VIN-MAP-001');
+  vi.spyOn(globalThis, 'fetch').mockImplementation(async (input) => {
+    const path = String(input);
+    if (path.includes('/api/vehicle-service')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            vin: 'VIN-MAP-001',
+            lookupKey: 'VIN-MAP-001',
+            lookupResolved: true,
+            serviceOverview: {
+              vin: 'VIN-MAP-001',
+              plate: '粤A地图1',
+              phone: '13307795425',
+              oem: 'G7s',
+              protocols: ['GB32960', 'JT808', 'YUTONG_MQTT'],
+              primaryProtocol: 'GB32960',
+              coverageStatus: 'partial',
+              sourceCount: 3,
+              onlineSourceCount: 2,
+              lastSeen: '2026-07-03 20:12:10',
+              realtimeCount: 3,
+              historyCount: 12,
+              rawCount: 34,
+              mileageCount: 7,
+              qualityIssueCount: 0
+            },
+            serviceStatus: {
+              status: 'degraded',
+              severity: 'warning',
+              title: '来源不完整',
+              detail: '2/3 个来源在线',
+              sourceCount: 3,
+              onlineSourceCount: 2
+            },
+            sources: ['GB32960', 'JT808', 'YUTONG_MQTT'],
+            sourceStatus: [
+              { protocol: 'GB32960', online: true, lastSeen: '2026-07-03 20:12:10', hasRealtime: true, hasHistory: true, hasRaw: true, hasMileage: true },
+              { protocol: 'JT808', online: true, lastSeen: '2026-07-03 20:12:08', hasRealtime: true, hasHistory: true, hasRaw: true, hasMileage: true },
+              { protocol: 'YUTONG_MQTT', online: false, lastSeen: '2026-07-03 20:10:05', hasRealtime: false, hasHistory: false, hasRaw: true, hasMileage: false }
+            ],
+            realtime: [
+              { vin: 'VIN-MAP-001', plate: '粤A地图1', protocol: 'GB32960', longitude: 113.2, latitude: 23.1, speedKmh: 36, socPercent: 76, totalMileageKm: 1200.5, lastSeen: '2026-07-03 20:12:10' },
+              { vin: 'VIN-MAP-001', plate: '粤A地图1', protocol: 'JT808', longitude: 113.21, latitude: 23.11, speedKmh: 35, socPercent: 0, totalMileageKm: 1200.2, lastSeen: '2026-07-03 20:12:08' }
+            ],
+            history: { items: [], total: 12, limit: 20, offset: 0 },
+            raw: { items: [], total: 34, limit: 10, offset: 0 },
+            mileage: { items: [], total: 7, limit: 20, offset: 0 },
+            quality: { items: [], total: 0, limit: 20, offset: 0 }
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    return {
+      ok: true,
+      json: async () => ({
+        data: path.includes('/api/ops/health')
+          ? { linkHealth: [], kafkaLag: 0, redisOnlineKeys: 0, tdengineWritable: true, mysqlWritable: true, runtime: { requestTimeoutMs: 5000 } }
+          : { items: [], total: 0, limit: 10, offset: 0 },
+        traceId: 'trace-test',
+        timestamp: 1783094400000
+      })
+    } as Response;
+  });
+
+  render(<App />);
+
+  expect(await screen.findByText('车辆位置态势')).toBeInTheDocument();
+  expect(screen.getByText('2 个来源有最新位置')).toBeInTheDocument();
+  expect(screen.getByText('GB32960 / 36 km/h')).toBeInTheDocument();
+  expect(screen.getByText('JT808 / 35 km/h')).toBeInTheDocument();
+  expect(screen.getByText('高德地图未配置，显示车辆服务坐标预览')).toBeInTheDocument();
+});
+
 test('copies shareable vehicle service detail link', async () => {
   window.history.replaceState(null, '', '/#/detail?keyword=VIN001&protocol=JT808');
   const writeText = vi.fn(() => Promise.resolve());