update pay function

src/services/categoryService.ts

@@ -118,34 +118,59 @@ export const fetchCategoryNode = async (
   }
 };
 
+export interface MetricSearchResult {
+  source: string;
+  metric_id: string;
+  metric_name: string;
+  unit: string;
+  frequency: string;
+  category_path: string;
+  description?: string;
+  score?: number;
+}
+
+export interface SearchResponse {
+  total: number;
+  results: MetricSearchResult[];
+  query: string;
+}
+
 /**
  * 搜索指标
- * @param query 搜索关键词
- * @param source 数据源类型 ('SMM' | 'Mysteel')
- * @returns 匹配的指标列表
+ * @param keywords 搜索关键词（支持空格分隔多个词）
+ * @param source 数据源过滤（可选）
+ * @param frequency 频率过滤（可选）
+ * @param size 返回结果数量（默认100）
+ * @returns 搜索结果
  */
 export const searchMetrics = async (
-  query: string,
-  source: 'SMM' | 'Mysteel'
-): Promise<TreeMetric[]> => {
+  keywords: string,
+  source?: 'SMM' | 'Mysteel',
+  frequency?: string,
+  size: number = 100
+): Promise<SearchResponse> => {
   try {
-    // 注意：这个接口可能需要后端额外实现
-    // 如果后端没有提供搜索接口，可以在前端基于完整树进行过滤
-    const response = await fetch(
-      `/category-api/api/metrics/search?query=${encodeURIComponent(query)}&source=${source}`,
-      {
-        method: 'GET',
-        headers: {
-          'Content-Type': 'application/json',
-        },
-      }
-    );
+    const params = new URLSearchParams({
+      keywords,
+      size: size.toString(),
+    });
+
+    if (source) params.append('source', source);
+    if (frequency) params.append('frequency', frequency);
+
+    const response = await fetch(`/category-api/api/search?${params.toString()}`, {
+      method: 'GET',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+    });
 
     if (!response.ok) {
-      throw new Error(`HTTP ${response.status}`);
+      const errorData: ErrorResponse = await response.json();
+      throw new Error(errorData.detail || `HTTP ${response.status}`);
     }
 
-    const data: TreeMetric[] = await response.json();
+    const data: SearchResponse = await response.json();
     return data;
   } catch (error) {
     console.error('searchMetrics error:', error);