feat(platform): copy priority alert notification

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

@@ -8,6 +8,7 @@ import { SourceStatusTags } from '../components/SourceStatusTags';
 import { StatusTag } from '../components/StatusTag';
 import { VehicleMap, type VehicleMapPoint } from '../components/VehicleMap';
 import { isAMapConfigured } from '../config/appConfig';
+import { buildAppHash } from '../domain/appRoute';
 import { qualityIssueLabel, qualityProtocolLabel } from '../domain/qualityIssue';
 import { qualityIssueVehicleLookup } from '../domain/vehicleLookup';
 
@@ -114,6 +115,39 @@ function priorityIssueEvidenceFilters(row: QualityIssueRow) {
   };
 }
 
+function appURL(hash: string) {
+  return `${window.location.origin}${window.location.pathname}${hash}`;
+}
+
+async function copyText(value: string, label: string) {
+  try {
+    await navigator.clipboard.writeText(value);
+    Toast.success(`已复制${label}`);
+  } catch {
+    Toast.error(`复制${label}失败`);
+  }
+}
+
+function priorityIssueNotificationText(row: QualityIssueRow) {
+  const lookup = qualityIssueVehicleLookup(row);
+  const filters = priorityIssueEvidenceFilters(row);
+  const rawFilters = { ...filters, tab: 'raw', includeFields: 'true' };
+  const priority = row.severity === 'error' ? 'P0' : 'P1';
+  return [
+    `【${priority} 告警通知】${qualityIssueLabel(row.issueType)}`,
+    `车辆：${priorityIssueVehicleLabel(row)}`,
+    `数据来源：${qualityProtocolLabel(row.protocol)}`,
+    `问题：${qualityIssueLabel(row.issueType)}`,
+    `最后时间：${row.lastSeen || '-'}`,
+    `详情：${row.detail || '-'}`,
+    `实时定位：${appURL(buildAppHash({ page: 'realtime', keyword: lookup.key, protocol: row.protocol }))}`,
+    `轨迹证据：${appURL(buildAppHash({ page: 'history', keyword: filters.keyword, protocol: filters.protocol, filters }))}`,
+    `RAW证据：${appURL(buildAppHash({ page: 'history', keyword: rawFilters.keyword, protocol: rawFilters.protocol, filters: rawFilters }))}`,
+    `车辆服务：${appURL(buildAppHash({ page: 'detail', keyword: lookup.key, protocol: row.protocol }))}`,
+    `告警筛选：${appURL(buildAppHash({ page: 'quality', protocol: row.protocol, filters: { issueType: row.issueType } }))}`
+  ].join('\n');
+}
+
 function sourceConsistencyAction(row: VehicleCoverageRow, onFilter: (filters: Record<string, string>) => void) {
   const consistency = row.sourceConsistency;
   if (!consistency) {
@@ -463,6 +497,14 @@ export function Dashboard({
                 >
                   RAW证据
                 </Button>
+                <Button
+                  size="small"
+                  theme="light"
+                  aria-label="首页复制告警通知"
+                  onClick={() => copyText(priorityIssueNotificationText(highPriorityIssue), '告警通知')}
+                >
+                  复制通知
+                </Button>
                 <Button size="small" theme="light" type="warning" onClick={() => onOpenQuality({ issueType: highPriorityIssue.issueType })}>
                   告警队列
                 </Button>