perf: 完善订单管理

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

@@ -0,0 +1,37 @@
+import { Controller, Get, UseGuards } from '@nestjs/common'
+import { JwtAuthGuard } from '../auth/jwt-auth.guard'
+import { Roles } from '../auth/roles.decorator'
+import { RolesGuard } from '../auth/roles.guard'
+import { UserRole } from '@mp-pilates/shared'
+import { PrismaService } from '../prisma/prisma.service'
+
+interface AdminStats {
+  todayBookings: number
+  totalOrders: number
+  totalBookings: number
+}
+
+@Controller('admin')
+@UseGuards(JwtAuthGuard, RolesGuard)
+@Roles(UserRole.ADMIN)
+export class AdminController {
+  constructor(private readonly prisma: PrismaService) {}
+
+  @Get('stats')
+  async getStats(): Promise<AdminStats> {
+    const today = new Date()
+    today.setUTCHours(0, 0, 0, 0)
+
+    const [todayBookings, totalOrders, totalBookings] = await Promise.all([
+      this.prisma.booking.count({
+        where: {
+          timeSlot: { date: today },
+        },
+      }),
+      this.prisma.order.count(),
+      this.prisma.booking.count(),
+    ])
+
+    return { todayBookings, totalOrders, totalBookings }
+  }
+}