feat(assets): 完成故障维修运维 BI 与 Excel 报表导出

src/server/routes/asset-faults/index.ts

@@ -0,0 +1,90 @@
+import { Hono } from 'hono';
+import { FAULT_OVERVIEW_METRICS, type FaultOverviewMetric } from '../../../shared/assets/faults.js';
+import type { AuthUser } from '../../auth/types.js';
+import { analyzeFaults, faultOverview, faultAnalysis, parseFaultQuery, visibleFaults } from './model.js';
+import { faultWeeklyReport, faultWeeklyAnalysis, parseFaultWeeklyQuery } from './weekly-report.js';
+import { loadFaults } from './repository.js';
+import { faultTrend, faultTrendAnalysis, parseFaultTrendQuery } from './trend.js';
+
+export function createFaultRouter(load = loadFaults) {
+  const app = new Hono<{ Variables: { user: AuthUser } }>();
+  for (const path of ['/trend', '/trend-analysis'] as const) {
+    app.get(path, async c => {
+      const user = c.get('user');
+      if (!user) return c.json({ error: 'Unauthorized' }, 401);
+      let query;
+      try { query = parseFaultTrendQuery(c.req.query()); }
+      catch (error) { return c.json({ error: (error as Error).message }, 400); }
+      try {
+        const data = await load();
+        const rows = visibleFaults(data.rows, user);
+        c.header('Cache-Control', 'no-store');
+        return c.json(path === '/trend' ? faultTrend(rows, query, data.updatedAt) : faultTrendAnalysis(rows, query, data.updatedAt));
+      } catch (error) {
+        console.error('Fault trend failed:', error instanceof Error ? error.message : 'unknown');
+        return c.json({ error: '故障趋势暂时不可用，请稍后重试' }, 503);
+      }
+    });
+  }
+  for (const path of ['/weekly-report', '/weekly-report-analysis'] as const) {
+    app.get(path, async c => {
+      const user = c.get('user');
+      if (!user) return c.json({ error: 'Unauthorized' }, 401);
+      let query;
+      try { query = parseFaultWeeklyQuery(c.req.query()); }
+      catch (error) { return c.json({ error: (error as Error).message }, 400); }
+      try {
+        const data = await load();
+        const rows = visibleFaults(data.rows, user);
+        c.header('Cache-Control', 'no-store');
+        return c.json(path === '/weekly-report' ? faultWeeklyReport(rows, query, data.updatedAt) : faultWeeklyAnalysis(rows, query, data.updatedAt));
+      } catch (error) {
+        console.error('Fault weekly report failed:', error instanceof Error ? error.message : 'unknown');
+        return c.json({ error: '故障运维周报暂时不可用，请稍后重试' }, 503);
+      }
+    });
+  }
+  app.get('/overview', async c => {
+    const user = c.get('user');
+    if (!user) return c.json({ error: 'Unauthorized' }, 401);
+    try {
+      const data = await load();
+      c.header('Cache-Control', 'no-store');
+      return c.json(faultOverview(visibleFaults(data.rows, user), data.updatedAt));
+    } catch (error) {
+      console.error('Fault overview failed:', error instanceof Error ? error.message : 'unknown');
+      return c.json({ error: '故障数据暂时不可用，请稍后重试' }, 503);
+    }
+  });
+  app.get('/analysis', async c => {
+    const user = c.get('user');
+    if (!user) return c.json({ error: 'Unauthorized' }, 401);
+    const metric = c.req.query('metric') || '';
+    if (!Object.hasOwn(FAULT_OVERVIEW_METRICS, metric)) return c.json({ error: '无效统计指标' }, 400);
+    try {
+      const data = await load();
+      c.header('Cache-Control', 'no-store');
+      return c.json(faultAnalysis(visibleFaults(data.rows, user), metric as FaultOverviewMetric, data.updatedAt));
+    } catch (error) {
+      console.error('Fault analysis failed:', error instanceof Error ? error.message : 'unknown');
+      return c.json({ error: '故障数据暂时不可用，请稍后重试' }, 503);
+    }
+  });
+  app.get('/', async c => {
+    const user = c.get('user');
+    if (!user) return c.json({ error: 'Unauthorized' }, 401);
+    let query;
+    try { query = parseFaultQuery(c.req.query()); }
+    catch (error) { return c.json({ error: (error as Error).message }, 400); }
+    try {
+      const data = await load();
+      c.header('Cache-Control', 'no-store');
+      return c.json(analyzeFaults(visibleFaults(data.rows, user, query.subject), query, data.updatedAt));
+    } catch (error) {
+      console.error('Fault BI query failed:', error instanceof Error ? error.message : 'unknown');
+      return c.json({ error: '故障数据暂时不可用，请稍后重试' }, 503);
+    }
+  });
+  return app;
+}
+export default createFaultRouter();