thang an bi ngu

src/main.ts

@@ -1,10 +1,36 @@
 import { NestFactory } from '@nestjs/core';
 import { AppModule } from './app.module';
 import { cors } from './common/utils/cors.utils';
+import { SwaggerModule, DocumentBuilder } from '@nestjs/swagger';
+// Import DateTime scalar if necessary
+require('./common/utils/datetime.utils');
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
   app.enableCors(cors);
-  await app.listen(3069);
+
+  const config = new DocumentBuilder()
+    .setTitle('EPESS API')
+    .setDescription('API documentation for EPESS application')
+    .setVersion('1.0')
+    .addBearerAuth()
+    .build();
+
+  const document = SwaggerModule.createDocument(app, config);
+  SwaggerModule.setup('api', app, document);
+
+  document.paths['/graphql'] = {
+    get: {
+      summary: 'GraphQL Playground',
+      description: 'Access the GraphQL Playground to interact with the GraphQL API.',
+      responses: {
+        '200': {
+          description: 'GraphQL Playground',
+        },
+      },
+    },
+  };
+
+  await app.listen(3000);
 }
 bootstrap();