1、修改后台数据概览页面

2、增加对应是时间范围修改

video-gen-admin/src/api/index.ts

@@ -86,8 +86,12 @@ export async function markNotificationRead(id: string): Promise<void> {
 
 // ── Admin ─────────────────────────────────────────────────
 
-export async function getAdminStats(): Promise<AdminStats> {
-  return api.get('/admin/stats');
+export async function getAdminStats(startDate?: string, endDate?: string): Promise<AdminStats> {
+  const params: Record<string, string> = {};
+  if (startDate) params.start_date = startDate;
+  if (endDate) params.end_date = endDate;
+  const query = new URLSearchParams(params).toString();
+  return api.get(`/admin/stats${query ? `?${query}` : ''}`);
 }
 
 export async function getAdminUsers(search?: string): Promise<AdminUser[]> {
@@ -139,10 +143,19 @@ export async function uploadPdf(file: File, configKey: string): Promise<{ url: s
   return res.json();
 }
 
-export async function getCreditRecords(filters?: { user_id?: string; type?: string }): Promise<any> {
+export async function getCreditRecords(filters?: { 
+  user_id?: string; 
+  user_name?: string;
+  type?: string;
+  start_date?: string;
+  end_date?: string;
+}): Promise<any> {
   const params = new URLSearchParams();
   if (filters?.user_id) params.set('user_id', filters.user_id);
+  if (filters?.user_name) params.set('user_name', filters.user_name);
   if (filters?.type) params.set('type', filters.type);
+  if (filters?.start_date) params.set('start_date', filters.start_date);
+  if (filters?.end_date) params.set('end_date', filters.end_date);
   const q = params.toString() ? `?${params}` : '';
   return api.get(`/admin/credit-records${q}`);
 }