fix(ops): 修复仪表盘图表不显示 — funnelData 字段名与后端 statusDistribution 不匹配

后端 API 返回的字段名为 statusDistribution，但前端类型定义和数据映射使用的是 funnelData，
导致工单状态分布、工牌队列统计、功能类型排行图表数据为 undefined 无法渲染。

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

apps/web-antd/src/api/ops/order-center/index.ts

@@ -198,7 +198,7 @@ export interface DashboardStatsResp {
     dates: string[];
     responseTimeData: number[];
   };
-  funnelData: Array<{ name: string; value: number }>;
+  statusDistribution: Array<{ name: string; value: number }>;
   heatmapData: { data: number[][]; days: string[]; hours: string[] };
   functionTypeRanking: Array<{
     completed: number;

apps/web-antd/src/views/ops/cleaning/work-order/dashboard/index.vue

@@ -64,7 +64,7 @@ interface DashboardStats {
   };
 
   // 工单状态分布
-  funnelData: Array<{ name: string; value: number }>;
+  statusDistribution: Array<{ name: string; value: number }>;
 
   // 时段热力图数据（近7天 x 24小时）
   heatmapData: {
@@ -136,7 +136,7 @@ const statsData = ref<DashboardStats>({
     responseTimeData: [],
     completionTimeData: [],
   },
-  funnelData: [],
+  statusDistribution: [],
   heatmapData: {
     days: [],
     hours: [],
@@ -156,7 +156,7 @@ const EMPTY_STATS: DashboardStats = {
   trendData: { dates: [], createdData: [], completedData: [] },
   hourlyDistribution: { hours: [], data: [] },
   timeTrendData: { dates: [], responseTimeData: [], completionTimeData: [] },
-  funnelData: [],
+  statusDistribution: [],
   heatmapData: { days: [], hours: [], data: [] },
   functionTypeRanking: [],
 };
@@ -396,7 +396,7 @@ function getTimeTrendChartOptions(): ECOption {
  * 工单状态分布环形饼图配置
  */
 function getFunnelChartOptions(): ECOption {
-  const { funnelData } = statsData.value;
+  const { statusDistribution } = statsData.value;
   const STATUS_COLORS: Record<string, string> = {
     待处理: '#f5a623',
     排队中: '#8b5cf6',
@@ -406,7 +406,7 @@ function getFunnelChartOptions(): ECOption {
     已取消: '#f43f5e',
     已暂停: '#94a3b8',
   };
-  const total = funnelData.reduce((sum, item) => sum + item.value, 0);
+  const total = statusDistribution.reduce((sum, item) => sum + item.value, 0);
   return {
     tooltip: {
       trigger: 'item',
@@ -478,7 +478,7 @@ function getFunnelChartOptions(): ECOption {
           borderWidth: 2,
           borderRadius: 4,
         },
-        data: funnelData.map((item) => ({
+        data: statusDistribution.map((item) => ({
           ...item,
           itemStyle: {
             color: STATUS_COLORS[item.name] || '#d1d5db',
@@ -745,7 +745,7 @@ async function loadStats() {
       trendData: resp.trendData,
       hourlyDistribution: resp.hourlyDistribution,
       timeTrendData: resp.timeTrendData,
-      funnelData: resp.funnelData,
+      statusDistribution: resp.statusDistribution,
       heatmapData: resp.heatmapData,
       functionTypeRanking: resp.functionTypeRanking,
       monthlyTrendData: resp.monthlyTrendData,