陆运产品价无费名时默认陆运费；看板指标与工单列表共用起止日，趋势按日铺点。

Co-authored-by: Cursor <cursoragent@cursor.com>

inquiry-backend/src/views/inquiry/dashboard/dashboard.api.ts

@@ -1,5 +1,6 @@
 /**
  * 分析看板 API。
+ * 显式传 dateFrom/dateTo，与工单列表日期筛选同源；range 仅作无日期时的回退。
  */
 import { defHttp } from '/@/utils/http/axios';
 
@@ -7,5 +8,20 @@ enum Api {
   metrics = '/inquiry/dashboard/metrics',
 }
 
-export const getDashboardMetrics = (range = 'today') =>
-  defHttp.get({ url: Api.metrics, params: { range } });
+export type DashboardMetricsParams = {
+  range?: string;
+  dateFrom?: string;
+  dateTo?: string;
+};
+
+export const getDashboardMetrics = (params: DashboardMetricsParams | string = 'today') => {
+  const query =
+    typeof params === 'string'
+      ? { range: params }
+      : {
+          range: params.range || 'today',
+          dateFrom: params.dateFrom,
+          dateTo: params.dateTo,
+        };
+  return defHttp.get({ url: Api.metrics, params: query });
+};