feat: add superadmin

apps/api/src/devices/devices.controller.ts

@@ -8,6 +8,7 @@ import {
   HttpCode,
   HttpStatus,
   Req,
+  Query,
   UploadedFile,
   UseInterceptors,
 } from '@nestjs/common';
@@ -86,8 +87,9 @@ export class DevicesController {
   @ApiBearerAuth()
   @ApiOperation({ summary: 'Generate a registration code for pairing' })
   @ApiResponse({ status: 200, description: 'Registration code generated' })
-  async generateCode(@Req() req: any) {
-    const venueId = req.user.venueId;
+  async generateCode(@Req() req: any, @Query('venueId') viewing?: string) {
+    // A superadmin pairs terminals for the venue they're viewing
+    const venueId = req.user.role === 'superadmin' && viewing ? viewing : req.user.venueId;
     return this.authService.generateRegistrationCode(venueId);
   }
 }