Tạo UI cho người dùng tạo Tour

main.ts

@@ -1,6 +1,6 @@
 import 'reflect-metadata';
 import { NestFactory } from '@nestjs/core';
-import { Module, Controller, Get, Post, Body, Param, Patch, Delete, ParseUUIDPipe, NotFoundException, BadRequestException, UnauthorizedException, UseGuards } from '@nestjs/common';
+import { Module, Controller, Get, Post, Body, Param, Patch, Delete, ParseUUIDPipe, NotFoundException, BadRequestException, UnauthorizedException, UseGuards, Req } from '@nestjs/common';
 import { PrismaService } from './prisma.service.js';
 import 'dotenv/config';
 import * as bcrypt from 'bcrypt';
@@ -82,6 +82,52 @@ class AuthController {
 class TourController {
   constructor(private prisma: PrismaService) {}
 
+  @UseGuards(JwtAuthGuard)
+  @Post()
+  async createTour(@Body() body: any, @Req() req: any) {
+    const { title, startDate, endDate } = body;
+    return this.prisma.tour.create({
+      data: {
+        title,
+        startDate: startDate ? new Date(startDate) : null,
+        endDate: endDate ? new Date(endDate) : null,
+        createdById: req.user.id,
+        participants: {
+          create: {
+            userId: req.user.id,
+            role: 'OWNER'
+          }
+        },
+        legs: {
+          create: {
+            sequence: 1,
+            note: 'Chặng khởi đầu'
+          }
+        }
+      }
+    });
+  }
+
+  @UseGuards(JwtAuthGuard)
+  @Post(':tourId/locations')
+  async addLocation(@Param('tourId', ParseUUIDPipe) tourId: string, @Body() body: any) {
+    const leg = await this.prisma.leg.findFirst({ where: { tourId } });
+    if (!leg) throw new NotFoundException('Không tìm thấy chặng nào trong tour');
+    
+    return this.prisma.location.create({
+      data: {
+        name: body.name,
+        address: body.address,
+        latitude: body.latitude,
+        longitude: body.longitude,
+        type: body.type,
+        legId: leg.id,
+        plannedStart: body.plannedStart ? new Date(body.plannedStart) : null,
+        plannedEnd: body.plannedEnd ? new Date(body.plannedEnd) : null,
+      }
+    });
+  }
+
   @Get('explore')
   async getPublicTours() {
     // Lấy các tour có ít nhất 1 ảnh và thông tin vị trí từ chặng đầu tiên