Thêm tính năng bình luận ở mỗi điểm của chặng

backend/dist/src/main.d.ts

@@ -1 +1,9 @@
 import 'reflect-metadata';
+import { OnGatewayConnection } from '@nestjs/websockets';
+import { Server, Socket } from 'socket.io';
+export declare class CommentGateway implements OnGatewayConnection {
+    server: Server;
+    handleConnection(client: Socket): void;
+    handleJoinTour(client: Socket, tourId: string): void;
+    notifyNewComment(tourId: string, data: any): void;
+}

backend/dist/src/main.js

@@ -45,6 +45,7 @@ var __param = (this && this.__param) || function (paramIndex, decorator) {
     return function (target, key) { decorator(target, key, paramIndex); }
 };
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.CommentGateway = void 0;
 const dotenv = __importStar(require("dotenv"));
 const path = __importStar(require("path"));
 const envPath = path.resolve(process.cwd(), '..', '.env');
@@ -52,6 +53,8 @@ dotenv.config({ path: envPath });
 require("reflect-metadata");
 const core_1 = require("@nestjs/core");
 const common_1 = require("@nestjs/common");
+const websockets_1 = require("@nestjs/websockets");
+const socket_io_1 = require("socket.io");
 const prisma_service_1 = require("../prisma/prisma.service");
 const bcrypt = __importStar(require("bcrypt"));
 const admin_guard_1 = require("./auth/admin.guard");
@@ -358,7 +361,10 @@ let TourController = class TourController {
                 legs: {
                     orderBy: { sequence: 'asc' },
                     include: {
-                        locations: { orderBy: { plannedStart: 'asc' } }
+                        locations: {
+                            orderBy: { plannedStart: 'asc' },
+                            include: { _count: { select: { comments: true } } }
+                        }
                     }
                 }
             }
@@ -379,7 +385,10 @@ let TourController = class TourController {
                 legs: {
                     orderBy: { sequence: 'asc' },
                     include: {
-                        locations: { orderBy: { plannedStart: 'asc' } },
+                        locations: {
+                            orderBy: { plannedStart: 'asc' },
+                            include: { _count: { select: { comments: true } } }
+                        },
                     },
                 },
             },
@@ -1014,6 +1023,90 @@ UserController = __decorate([
     (0, common_1.Controller)('users'),
     __metadata("design:paramtypes", [prisma_service_1.PrismaService])
 ], UserController);
+let CommentGateway = class CommentGateway {
+    handleConnection(client) {
+        console.log(`[WS] Client connected: ${client.id}`);
+    }
+    handleJoinTour(client, tourId) {
+        client.join(`tour_${tourId}`);
+        console.log(`[WS] Client ${client.id} joined room: tour_${tourId}`);
+    }
+    notifyNewComment(tourId, data) {
+        this.server.to(`tour_${tourId}`).emit('commentAdded', data);
+    }
+};
+exports.CommentGateway = CommentGateway;
+__decorate([
+    (0, websockets_1.WebSocketServer)(),
+    __metadata("design:type", socket_io_1.Server)
+], CommentGateway.prototype, "server", void 0);
+__decorate([
+    (0, websockets_1.SubscribeMessage)('joinTour'),
+    __metadata("design:type", Function),
+    __metadata("design:paramtypes", [socket_io_1.Socket, String]),
+    __metadata("design:returntype", void 0)
+], CommentGateway.prototype, "handleJoinTour", null);
+exports.CommentGateway = CommentGateway = __decorate([
+    (0, websockets_1.WebSocketGateway)({ cors: { origin: '*' } })
+], CommentGateway);
+let CommentController = class CommentController {
+    constructor(prisma, commentGateway) {
+        this.prisma = prisma;
+        this.commentGateway = commentGateway;
+    }
+    async getComments(locationId) {
+        return this.prisma.comment.findMany({
+            where: { locationId },
+            include: {
+                user: { select: { name: true } }
+            },
+            orderBy: { createdAt: 'asc' }
+        });
+    }
+    async addComment(locationId, body, req) {
+        const comment = await this.prisma.comment.create({
+            data: {
+                content: body.content,
+                locationId,
+                userId: req.user.id
+            },
+            include: { user: { select: { name: true } } }
+        });
+        const location = await this.prisma.location.findUnique({
+            where: { id: locationId },
+            include: { leg: { select: { tourId: true } } }
+        });
+        if (location?.leg?.tourId) {
+            this.commentGateway.notifyNewComment(location.leg.tourId, {
+                ...comment,
+                locationId
+            });
+        }
+        return comment;
+    }
+};
+__decorate([
+    (0, common_1.Get)(':locationId/comments'),
+    __param(0, (0, common_1.Param)('locationId', common_1.ParseUUIDPipe)),
+    __metadata("design:type", Function),
+    __metadata("design:paramtypes", [String]),
+    __metadata("design:returntype", Promise)
+], CommentController.prototype, "getComments", null);
+__decorate([
+    (0, common_1.Post)(':locationId/comments'),
+    __param(0, (0, common_1.Param)('locationId', common_1.ParseUUIDPipe)),
+    __param(1, (0, common_1.Body)()),
+    __param(2, (0, common_1.Req)()),
+    __metadata("design:type", Function),
+    __metadata("design:paramtypes", [String, Object, Object]),
+    __metadata("design:returntype", Promise)
+], CommentController.prototype, "addComment", null);
+CommentController = __decorate([
+    (0, common_1.Controller)('locations'),
+    (0, common_1.UseGuards)(jwt_auth_guard_1.JwtAuthGuard),
+    __metadata("design:paramtypes", [prisma_service_1.PrismaService,
+        CommentGateway])
+], CommentController);
 let AppModule = class AppModule {
 };
 AppModule = __decorate([
@@ -1024,8 +1117,8 @@ AppModule = __decorate([
                 signOptions: { expiresIn: '1d' },
             }),
         ],
-        controllers: [AppController, AuthController, TourController, UserController, RoutingController, LegController, LocationController],
-        providers: [prisma_service_1.PrismaService, jwt_strategy_1.JwtStrategy, rbac_middleware_1.TourRoleGuard, jwt_auth_guard_1.JwtAuthGuard, admin_guard_1.AdminGuard],
+        controllers: [AppController, AuthController, TourController, UserController, RoutingController, LegController, LocationController, CommentController],
+        providers: [prisma_service_1.PrismaService, jwt_strategy_1.JwtStrategy, rbac_middleware_1.TourRoleGuard, jwt_auth_guard_1.JwtAuthGuard, admin_guard_1.AdminGuard, CommentGateway],
         exports: [prisma_service_1.PrismaService]
     })
 ], AppModule);