feat: 支持上课统计功能；优化会员管理默认筛选状态

packages/server/src/admin/admin.controller.ts

@@ -1,4 +1,5 @@
-import { Controller, Get, UseGuards } from '@nestjs/common'
+import { TeachingAnalyticsService } from './teaching-analytics.service'
+import { Controller, Get, Query, UseGuards } from '@nestjs/common'
 import { JwtAuthGuard } from '../auth/jwt-auth.guard'
 import { Roles } from '../auth/roles.decorator'
 import { RolesGuard } from '../auth/roles.guard'
@@ -15,7 +16,12 @@ interface AdminStats {
 @UseGuards(JwtAuthGuard, RolesGuard)
 @Roles(UserRole.ADMIN)
 export class AdminController {
-  constructor(private readonly prisma: PrismaService) {}
+  constructor(private readonly prisma: PrismaService, private readonly analytics: TeachingAnalyticsService) {}
+
+  @Get('teaching-analytics')
+  getTeachingAnalytics(@Query('month') month: string) {
+    return this.analytics.getMonthly(month)
+  }
 
   @Get('stats')
   async getStats(): Promise<AdminStats> {