update pay function

src/services/categoryService.ts

@@ -34,21 +34,41 @@ export interface ErrorResponse {
   detail: string;
 }
 
+export interface MetricDataPoint {
+  date: string;
+  value: number | null;
+}
+
+export interface MetricDataResponse {
+  metric_id: string;
+  metric_name: string;
+  source: string;
+  frequency: string;
+  unit: string;
+  data: MetricDataPoint[];
+  total_count: number;
+}
+
 /**
- * 获取完整分类树
+ * 获取分类树（支持深度控制）
  * @param source 数据源类型 ('SMM' | 'Mysteel')
- * @returns 完整的分类树数据
+ * @param maxDepth 返回的最大层级深度（默认1层，推荐懒加载）
+ * @returns 分类树数据
  */
 export const fetchCategoryTree = async (
-  source: 'SMM' | 'Mysteel'
+  source: 'SMM' | 'Mysteel',
+  maxDepth: number = 1
 ): Promise<CategoryTreeResponse> => {
   try {
-    const response = await fetch(`/category-api/api/category-tree?source=${source}`, {
-      method: 'GET',
-      headers: {
-        'Content-Type': 'application/json',
-      },
-    });
+    const response = await fetch(
+      `/category-api/api/category-tree?source=${source}&max_depth=${maxDepth}`,
+      {
+        method: 'GET',
+        headers: {
+          'Content-Type': 'application/json',
+        },
+      }
+    );
 
     if (!response.ok) {
       const errorData: ErrorResponse = await response.json();
@@ -190,3 +210,46 @@ export const getParentPaths = (path: string): string[] => {
 
   return parentPaths;
 };
+
+/**
+ * 获取指标数据详情
+ * @param metricId 指标ID
+ * @param startDate 开始日期（可选，格式：YYYY-MM-DD）
+ * @param endDate 结束日期（可选，格式：YYYY-MM-DD）
+ * @param limit 返回数据条数（可选，默认100）
+ * @returns 指标数据
+ */
+export const fetchMetricData = async (
+  metricId: string,
+  startDate?: string,
+  endDate?: string,
+  limit: number = 100
+): Promise<MetricDataResponse> => {
+  try {
+    const params = new URLSearchParams({
+      metric_id: metricId,
+      limit: limit.toString(),
+    });
+
+    if (startDate) params.append('start_date', startDate);
+    if (endDate) params.append('end_date', endDate);
+
+    const response = await fetch(`/category-api/api/metric-data?${params.toString()}`, {
+      method: 'GET',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+    });
+
+    if (!response.ok) {
+      const errorData: ErrorResponse = await response.json();
+      throw new Error(errorData.detail || `HTTP ${response.status}`);
+    }
+
+    const data: MetricDataResponse = await response.json();
+    return data;
+  } catch (error) {
+    console.error('fetchMetricData error:', error);
+    throw error;
+  }
+};