100 lines
2.7 KiB
TypeScript
100 lines
2.7 KiB
TypeScript
import { NestFactory } from '@nestjs/core';
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import { Module, Controller, Get, Post, Body, Param, ParseIntPipe, NotFoundException, BadRequestException } from '@nestjs/common';
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import { PrismaService } from './prisma.service';
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import 'dotenv/config';
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import * as bcrypt from 'bcrypt';
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@Controller()
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class AppController {
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@Get()
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getHello(): string {
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return 'Travel Planning API is running!';
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}
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}
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@Controller('v1/auth')
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class AuthController {
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constructor(private prisma: PrismaService) {}
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@Post('signup')
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async signup(@Body() body: any) {
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const { email, password, name } = body;
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// 1. Kiểm tra email tồn tại
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const existingUser = await this.prisma.user.findUnique({ where: { email } });
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if (existingUser) throw new BadRequestException('Email đã được sử dụng');
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// 2. Logic "First User is Admin"
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const userCount = await this.prisma.user.count();
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const shouldBeAdmin = userCount === 0;
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// 3. Hash mật khẩu
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const passwordHash = await bcrypt.hash(password, 10);
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return this.prisma.user.create({
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data: { email, passwordHash, name, isAdmin: shouldBeAdmin },
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select: { id: true, email: true, name: true, isAdmin: true }
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});
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}
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}
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@Controller('v1/tours')
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class TourController {
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constructor(private prisma: PrismaService) {}
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@Get('explore')
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async getPublicTours() {
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// Lấy các tour có ít nhất 1 ảnh và thông tin vị trí từ chặng đầu tiên
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return this.prisma.tour.findMany({
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take: 20,
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include: {
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photos: { take: 1 },
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legs: {
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take: 1,
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include: {
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places: { take: 1 }
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}
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}
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}
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});
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}
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@Get(':id')
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async getTourDetails(@Param('id', ParseIntPipe) id: number) {
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const tour = await this.prisma.tour.findUnique({
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where: { id },
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include: {
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members: true,
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photos: true,
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legs: {
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orderBy: { sequenceNumber: 'asc' },
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include: {
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places: { orderBy: { sequenceInLeg: 'asc' } },
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expenses: true,
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},
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},
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},
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});
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if (!tour) throw new NotFoundException(`Không tìm thấy Tour với ID ${id}`);
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return tour;
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}
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}
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@Module({
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controllers: [AppController, AuthController, TourController],
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providers: [PrismaService],
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exports: [PrismaService]
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})
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class AppModule {}
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async function bootstrap() {
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const app = await NestFactory.create(AppModule);
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app.enableCors(); // Cho phép Frontend gọi API
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app.setGlobalPrefix('api'); // Tất cả API sẽ bắt đầu bằng /api/...
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const port = process.env.PORT || 3001;
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await app.listen(port);
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console.log(`🚀 Server is running on: http://localhost:${port}`);
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}
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bootstrap(); |