fix: ảnh phải giữ nguyên hướng chụp

backend/dist/src/main.js

@@ -1052,6 +1052,8 @@ let TourController = class TourController {
             fs.mkdirSync(memberOriginalDir, { recursive: true });
         if (!fs.existsSync(tourDisplayPath))
             fs.mkdirSync(tourDisplayPath, { recursive: true });
+        const bodyLat = req.body.latitude ? parseFloat(req.body.latitude) : undefined;
+        const bodyLng = req.body.longitude ? parseFloat(req.body.longitude) : undefined;
         return Promise.all(files.map(async (file) => {
             const uniqueSuffix = Date.now() + '-' + Math.round(Math.random() * 1e9);
             const originalExtension = path.extname(file.originalname).toLowerCase() || '.jpg';
@@ -1060,6 +1062,28 @@ let TourController = class TourController {
             const originalFilePath = path.join(memberOriginalDir, originalFilename);
             const displayFilePath = path.join(tourDisplayPath, displayFilename);
             await fs.promises.writeFile(originalFilePath, file.buffer);
+            let lat;
+            let lng;
+            try {
+                const gps = await exifr_1.default.gps(file.buffer);
+                if (gps && typeof gps.latitude === 'number' && typeof gps.longitude === 'number') {
+                    lat = gps.latitude;
+                    lng = gps.longitude;
+                }
+            }
+            catch (e) {
+                console.warn('[EXIF GPS] Không thể giải nén GPS từ EXIF ảnh:', e.message);
+            }
+            if (lat === undefined || lng === undefined) {
+                if (bodyLat !== undefined && !isNaN(bodyLat) && bodyLng !== undefined && !isNaN(bodyLng)) {
+                    lat = bodyLat;
+                    lng = bodyLng;
+                }
+            }
+            if (lat === undefined || lng === undefined) {
+                lat = 10.7769;
+                lng = 106.7009;
+            }
             let processBuffer = file.buffer;
             const isHeic = file.originalname.toLowerCase().endsWith('.heic') || file.originalname.toLowerCase().endsWith('.heif') || file.mimetype === 'image/heic' || file.mimetype === 'image/heif';
             if (isHeic) {
@@ -1076,6 +1100,7 @@ let TourController = class TourController {
                 }
             }
             await (0, sharp_1.default)(processBuffer)
+                .rotate()
                 .resize(2560, 2560, {
                 fit: 'inside',
                 withoutEnlargement: true
@@ -1089,6 +1114,10 @@ let TourController = class TourController {
                     imageUrl: `/uploads/tours/${displayFilename}`,
                     originalUrl: `/uploads/members/${uploaderId}/originals/${originalFilename}`,
                     privacy: 'TOUR_ONLY',
+                    metadata: {
+                        lat: lat,
+                        lng: lng
+                    }
                 }
             });
         }));
@@ -1624,6 +1653,7 @@ let PhotoController = class PhotoController {
             }
         }
         await (0, sharp_1.default)(processBuffer)
+            .rotate()
             .resize(2560, 2560, { fit: 'inside', withoutEnlargement: true })
             .jpeg({ quality: 85 })
             .toFile(displayFilePath);
@@ -2041,6 +2071,214 @@ AdminOtpController = __decorate([
     __metadata("design:paramtypes", [prisma_service_1.PrismaService,
         EmailService, Object])
 ], AdminOtpController);
+let AdminController = class AdminController {
+    constructor(prisma) {
+        this.prisma = prisma;
+    }
+    async getTrashPhotos() {
+        const dbPhotos = await this.prisma.photo.findMany({
+            select: {
+                id: true,
+                imageUrl: true,
+                originalUrl: true,
+                privacy: true,
+                tourId: true,
+            }
+        });
+        const dbImageUrls = new Set(dbPhotos.map(p => p.imageUrl).filter(Boolean));
+        const dbOriginalUrls = new Set(dbPhotos.map(p => p.originalUrl).filter(Boolean));
+        const allDiskFiles = [];
+        const getFilesRecursively = (dir) => {
+            if (!fs.existsSync(dir))
+                return;
+            const list = fs.readdirSync(dir);
+            for (const file of list) {
+                const fullPath = path.join(dir, file);
+                const stat = fs.statSync(fullPath);
+                if (stat.isDirectory()) {
+                    getFilesRecursively(fullPath);
+                }
+                else {
+                    allDiskFiles.push(fullPath);
+                }
+            }
+        };
+        getFilesRecursively(UPLOAD_ROOT);
+        const trashPhotos = [];
+        for (const filePath of allDiskFiles) {
+            const relativePath = '/uploads' + filePath.substring(UPLOAD_ROOT.length).replace(/\\/g, '/');
+            if (path.basename(filePath).startsWith('.'))
+                continue;
+            const isUsed = dbImageUrls.has(relativePath) || dbOriginalUrls.has(relativePath);
+            if (!isUsed) {
+                let size = 0;
+                try {
+                    size = fs.statSync(filePath).size;
+                }
+                catch (e) { }
+                trashPhotos.push({
+                    filePath: filePath,
+                    url: relativePath,
+                    size: size,
+                    reason: 'Tệp tin không tồn tại trong cơ sở dữ liệu (ảnh mồ côi)',
+                    type: 'file_only'
+                });
+            }
+        }
+        const orphanedDbPhotos = dbPhotos.filter(p => !p.tourId && p.privacy !== 'PUBLIC');
+        for (const dbPhoto of orphanedDbPhotos) {
+            let size = 0;
+            if (dbPhoto.imageUrl) {
+                const fullPath = path.join(process.cwd(), dbPhoto.imageUrl.replace(/^\//, ''));
+                try {
+                    if (fs.existsSync(fullPath)) {
+                        size += fs.statSync(fullPath).size;
+                    }
+                }
+                catch (e) { }
+            }
+            if (dbPhoto.originalUrl) {
+                const fullPath = path.join(process.cwd(), dbPhoto.originalUrl.replace(/^\//, ''));
+                try {
+                    if (fs.existsSync(fullPath)) {
+                        size += fs.statSync(fullPath).size;
+                    }
+                }
+                catch (e) { }
+            }
+            trashPhotos.push({
+                id: dbPhoto.id,
+                url: dbPhoto.imageUrl,
+                size: size,
+                reason: 'Bản ghi ảnh riêng tư không gắn với chuyến đi nào',
+                type: 'db_orphaned'
+            });
+        }
+        return trashPhotos;
+    }
+    async cleanTrashPhotos() {
+        const trashList = await this.getTrashPhotos();
+        let deletedCount = 0;
+        let freedSpace = 0;
+        for (const item of trashList) {
+            if (item.type === 'file_only') {
+                if (item.filePath && fs.existsSync(item.filePath)) {
+                    try {
+                        fs.unlinkSync(item.filePath);
+                        deletedCount++;
+                        freedSpace += item.size;
+                    }
+                    catch (e) { }
+                }
+            }
+            else if (item.type === 'db_orphaned') {
+                const photo = await this.prisma.photo.findUnique({ where: { id: item.id } });
+                if (photo) {
+                    if (photo.imageUrl) {
+                        const displayFilePath = path.join(process.cwd(), photo.imageUrl.replace(/^\//, ''));
+                        if (fs.existsSync(displayFilePath)) {
+                            try {
+                                fs.unlinkSync(displayFilePath);
+                            }
+                            catch (e) { }
+                        }
+                    }
+                    if (photo.originalUrl) {
+                        const originalFilePath = path.join(process.cwd(), photo.originalUrl.replace(/^\//, ''));
+                        if (fs.existsSync(originalFilePath)) {
+                            try {
+                                fs.unlinkSync(originalFilePath);
+                            }
+                            catch (e) { }
+                        }
+                    }
+                    try {
+                        await this.prisma.photo.delete({ where: { id: item.id } });
+                        deletedCount++;
+                        freedSpace += item.size;
+                    }
+                    catch (e) { }
+                }
+            }
+        }
+        return {
+            success: true,
+            message: `Đã dọn dẹp thành công. Đã xóa ${deletedCount} mục, giải phóng ${(freedSpace / (1024 * 1024)).toFixed(2)} MB.`,
+            deletedCount,
+            freedSpace
+        };
+    }
+    async deleteSingleTrash(body) {
+        const { type, filePath, id } = body;
+        if (type === 'file_only') {
+            if (!filePath)
+                throw new common_1.BadRequestException('Đường dẫn tệp tin không hợp lệ');
+            const resolvedPath = path.resolve(filePath);
+            if (!resolvedPath.startsWith(UPLOAD_ROOT)) {
+                throw new common_1.ForbiddenException('Không được phép xóa tệp tin ngoài thư mục uploads');
+            }
+            if (fs.existsSync(resolvedPath)) {
+                fs.unlinkSync(resolvedPath);
+                return { success: true, message: 'Đã xóa tệp tin thành công' };
+            }
+            else {
+                throw new common_1.NotFoundException('Tệp tin không tồn tại');
+            }
+        }
+        else if (type === 'db_orphaned') {
+            if (!id)
+                throw new common_1.BadRequestException('ID bản ghi không hợp lệ');
+            const photo = await this.prisma.photo.findUnique({ where: { id } });
+            if (!photo)
+                throw new common_1.NotFoundException('Bản ghi không tồn tại trong cơ sở dữ liệu');
+            if (photo.imageUrl) {
+                const displayFilePath = path.join(process.cwd(), photo.imageUrl.replace(/^\//, ''));
+                if (fs.existsSync(displayFilePath)) {
+                    try {
+                        fs.unlinkSync(displayFilePath);
+                    }
+                    catch (e) { }
+                }
+            }
+            if (photo.originalUrl) {
+                const originalFilePath = path.join(process.cwd(), photo.originalUrl.replace(/^\//, ''));
+                if (fs.existsSync(originalFilePath)) {
+                    try {
+                        fs.unlinkSync(originalFilePath);
+                    }
+                    catch (e) { }
+                }
+            }
+            await this.prisma.photo.delete({ where: { id } });
+            return { success: true, message: 'Đã xóa bản ghi và các tệp liên quan thành công' };
+        }
+        throw new common_1.BadRequestException('Yêu cầu không hợp lệ');
+    }
+};
+__decorate([
+    (0, common_1.Get)(),
+    __metadata("design:type", Function),
+    __metadata("design:paramtypes", []),
+    __metadata("design:returntype", Promise)
+], AdminController.prototype, "getTrashPhotos", null);
+__decorate([
+    (0, common_1.Delete)('clean'),
+    __metadata("design:type", Function),
+    __metadata("design:paramtypes", []),
+    __metadata("design:returntype", Promise)
+], AdminController.prototype, "cleanTrashPhotos", null);
+__decorate([
+    (0, common_1.Delete)('delete-single'),
+    __param(0, (0, common_1.Body)()),
+    __metadata("design:type", Function),
+    __metadata("design:paramtypes", [Object]),
+    __metadata("design:returntype", Promise)
+], AdminController.prototype, "deleteSingleTrash", null);
+AdminController = __decorate([
+    (0, common_1.Controller)('admin/trash-photos'),
+    (0, common_1.UseGuards)(jwt_auth_guard_1.JwtAuthGuard, admin_guard_1.AdminGuard),
+    __metadata("design:paramtypes", [prisma_service_1.PrismaService])
+], AdminController);
 let PublicPhotoController = class PublicPhotoController {
     constructor(prisma, commentGateway) {
         this.prisma = prisma;
@@ -2155,7 +2393,7 @@ AppModule = __decorate([
                 signOptions: { expiresIn: '1d' },
             }),
         ],
-        controllers: [AppController, AuthController, PublicTourController, TourController, UserController, RoutingController, LegController, LocationController, CommentController, PhotoController, PublicPhotoController, AdminOtpController],
+        controllers: [AppController, AuthController, PublicTourController, TourController, UserController, RoutingController, LegController, LocationController, CommentController, PhotoController, PublicPhotoController, AdminOtpController, AdminController],
         providers: [prisma_service_1.PrismaService, jwt_strategy_1.JwtStrategy, TourRoleGuard, jwt_auth_guard_1.JwtAuthGuard, admin_guard_1.AdminGuard, CommentGateway, core_2.Reflector, EmailService, config_1.ConfigService],
         exports: [prisma_service_1.PrismaService]
     })

backend/dist/src/main.js.map

@@ -1 +1 @@
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truncated

backend/src/main.ts

@@ -1168,6 +1168,10 @@ class TourController {
     if (!fs.existsSync(memberOriginalDir)) fs.mkdirSync(memberOriginalDir, { recursive: true });
     if (!fs.existsSync(tourDisplayPath)) fs.mkdirSync(tourDisplayPath, { recursive: true });
 
+    // Trích xuất tọa độ GPS dự phòng từ request body gửi từ frontend
+    const bodyLat = req.body.latitude ? parseFloat(req.body.latitude) : undefined;
+    const bodyLng = req.body.longitude ? parseFloat(req.body.longitude) : undefined;
+
     return Promise.all(files.map(async (file) => {
         const uniqueSuffix = Date.now() + '-' + Math.round(Math.random() * 1e9);
         const originalExtension = path.extname(file.originalname).toLowerCase() || '.jpg';
@@ -1180,7 +1184,34 @@ class TourController {
         // 1. Lưu ảnh gốc nguyên bản vào thư mục riêng của thành viên
         await fs.promises.writeFile(originalFilePath, file.buffer);
 
-        // 2. Xử lý ảnh để hiển thị (Độ phân giải 2K: tối đa 2560px)
+        // 2. Trích xuất GPS từ EXIF
+        let lat: number | undefined;
+        let lng: number | undefined;
+        try {
+          const gps = await exifr.gps(file.buffer);
+          if (gps && typeof gps.latitude === 'number' && typeof gps.longitude === 'number') {
+            lat = gps.latitude;
+            lng = gps.longitude;
+          }
+        } catch (e) {
+          console.warn('[EXIF GPS] Không thể giải nén GPS từ EXIF ảnh:', e.message);
+        }
+
+        // 3. Nếu EXIF không có GPS, dùng GPS dự phòng của thiết bị gửi từ Frontend
+        if (lat === undefined || lng === undefined) {
+          if (bodyLat !== undefined && !isNaN(bodyLat) && bodyLng !== undefined && !isNaN(bodyLng)) {
+            lat = bodyLat;
+            lng = bodyLng;
+          }
+        }
+
+        // 4. Nếu vẫn không có vị trí nào, ghim tại vị trí mặc định [10.7769, 106.7009]
+        if (lat === undefined || lng === undefined) {
+          lat = 10.7769;
+          lng = 106.7009;
+        }
+
+        // 5. Xử lý ảnh để hiển thị (Độ phân giải 2K: tối đa 2560px)
         let processBuffer = file.buffer;
         const isHeic = file.originalname.toLowerCase().endsWith('.heic') || file.originalname.toLowerCase().endsWith('.heif') || file.mimetype === 'image/heic' || file.mimetype === 'image/heif';
         if (isHeic) {
@@ -1198,6 +1229,7 @@ class TourController {
 
         // Sử dụng Sharp để resize và tối ưu dung lượng ảnh
         await sharp(processBuffer)
+          .rotate()
           .resize(2560, 2560, {
             fit: 'inside',          // Giữ nguyên tỷ lệ, không vượt quá khung 2K
             withoutEnlargement: true // Nếu ảnh nhỏ hơn 2K thì giữ nguyên, không làm vỡ ảnh
@@ -1205,7 +1237,7 @@ class TourController {
           .jpeg({ quality: 85 })    // Tối ưu chất lượng/dung lượng
           .toFile(displayFilePath);
 
-        // 3. Lưu thông tin vào Database (Lưu cả 2 đường dẫn)
+        // 6. Lưu thông tin vào Database (Lưu cả 2 đường dẫn và metadata GPS)
         return this.prisma.photo.create({
           data: {
             tourId: tourId,
@@ -1213,6 +1245,10 @@ class TourController {
             imageUrl: `/uploads/tours/${displayFilename}`,           // URL ảnh 2K dùng để render (luôn là .jpg)
             originalUrl: `/uploads/members/${uploaderId}/originals/${originalFilename}`, // URL ảnh gốc để tải xuống
             privacy: 'TOUR_ONLY',
+            metadata: {
+              lat: lat,
+              lng: lng
+            }
           }
         });
     }));
@@ -1586,6 +1622,7 @@ class PhotoController {
 
     // 6. Xử lý ảnh để hiển thị (kích thước tối đa 2K: 2560px)
     await sharp(processBuffer)
+      .rotate()
       .resize(2560, 2560, { fit: 'inside', withoutEnlargement: true })
       .jpeg({ quality: 85 })
       .toFile(displayFilePath);
@@ -1972,6 +2009,197 @@ class AdminOtpController {
   }
 }
 
+@Controller('admin/trash-photos')
+@UseGuards(JwtAuthGuard, AdminGuard)
+class AdminController {
+  constructor(private prisma: PrismaService) {}
+
+  @Get()
+  async getTrashPhotos() {
+    // 1. Lấy tất cả ảnh trong DB
+    const dbPhotos = await this.prisma.photo.findMany({
+      select: {
+        id: true,
+        imageUrl: true,
+        originalUrl: true,
+        privacy: true,
+        tourId: true,
+      }
+    });
+
+    const dbImageUrls = new Set(
+      dbPhotos.map(p => p.imageUrl).filter(Boolean)
+    );
+    const dbOriginalUrls = new Set(
+      dbPhotos.map(p => p.originalUrl).filter(Boolean)
+    );
+
+    // 2. Tìm tất cả tệp tin vật lý trên đĩa
+    const allDiskFiles: string[] = [];
+    const getFilesRecursively = (dir: string) => {
+      if (!fs.existsSync(dir)) return;
+      const list = fs.readdirSync(dir);
+      for (const file of list) {
+        const fullPath = path.join(dir, file);
+        const stat = fs.statSync(fullPath);
+        if (stat.isDirectory()) {
+          getFilesRecursively(fullPath);
+        } else {
+          allDiskFiles.push(fullPath);
+        }
+      }
+    };
+
+    getFilesRecursively(UPLOAD_ROOT);
+
+    const trashPhotos: any[] = [];
+
+    // 3. Kiểm tra các tệp tin trên đĩa xem có trong DB không
+    for (const filePath of allDiskFiles) {
+      const relativePath = '/uploads' + filePath.substring(UPLOAD_ROOT.length).replace(/\\/g, '/');
+      if (path.basename(filePath).startsWith('.')) continue;
+
+      const isUsed = dbImageUrls.has(relativePath) || dbOriginalUrls.has(relativePath);
+      
+      if (!isUsed) {
+        let size = 0;
+        try {
+          size = fs.statSync(filePath).size;
+        } catch (e) {}
+
+        trashPhotos.push({
+          filePath: filePath,
+          url: relativePath,
+          size: size,
+          reason: 'Tệp tin không tồn tại trong cơ sở dữ liệu (ảnh mồ côi)',
+          type: 'file_only'
+        });
+      }
+    }
+
+    // 4. Kiểm tra các bản ghi DB mồ côi (không có tourId và privacy không phải PUBLIC)
+    const orphanedDbPhotos = dbPhotos.filter(p => !p.tourId && p.privacy !== 'PUBLIC');
+    for (const dbPhoto of orphanedDbPhotos) {
+      let size = 0;
+      if (dbPhoto.imageUrl) {
+        const fullPath = path.join(process.cwd(), dbPhoto.imageUrl.replace(/^\//, ''));
+        try {
+          if (fs.existsSync(fullPath)) {
+            size += fs.statSync(fullPath).size;
+          }
+        } catch (e) {}
+      }
+      if (dbPhoto.originalUrl) {
+        const fullPath = path.join(process.cwd(), dbPhoto.originalUrl.replace(/^\//, ''));
+        try {
+          if (fs.existsSync(fullPath)) {
+            size += fs.statSync(fullPath).size;
+          }
+        } catch (e) {}
+      }
+
+      trashPhotos.push({
+        id: dbPhoto.id,
+        url: dbPhoto.imageUrl,
+        size: size,
+        reason: 'Bản ghi ảnh riêng tư không gắn với chuyến đi nào',
+        type: 'db_orphaned'
+      });
+    }
+
+    return trashPhotos;
+  }
+
+  @Delete('clean')
+  async cleanTrashPhotos() {
+    const trashList = await this.getTrashPhotos();
+    let deletedCount = 0;
+    let freedSpace = 0;
+
+    for (const item of trashList) {
+      if (item.type === 'file_only') {
+        if (item.filePath && fs.existsSync(item.filePath)) {
+          try {
+            fs.unlinkSync(item.filePath);
+            deletedCount++;
+            freedSpace += item.size;
+          } catch (e) {}
+        }
+      } else if (item.type === 'db_orphaned') {
+        const photo = await this.prisma.photo.findUnique({ where: { id: item.id } });
+        if (photo) {
+          if (photo.imageUrl) {
+            const displayFilePath = path.join(process.cwd(), photo.imageUrl.replace(/^\//, ''));
+            if (fs.existsSync(displayFilePath)) {
+              try { fs.unlinkSync(displayFilePath); } catch (e) {}
+            }
+          }
+          if (photo.originalUrl) {
+            const originalFilePath = path.join(process.cwd(), photo.originalUrl.replace(/^\//, ''));
+            if (fs.existsSync(originalFilePath)) {
+              try { fs.unlinkSync(originalFilePath); } catch (e) {}
+            }
+          }
+          try {
+            await this.prisma.photo.delete({ where: { id: item.id } });
+            deletedCount++;
+            freedSpace += item.size;
+          } catch (e) {}
+        }
+      }
+    }
+
+    return {
+      success: true,
+      message: `Đã dọn dẹp thành công. Đã xóa ${deletedCount} mục, giải phóng ${(freedSpace / (1024 * 1024)).toFixed(2)} MB.`,
+      deletedCount,
+      freedSpace
+    };
+  }
+
+  @Delete('delete-single')
+  async deleteSingleTrash(@Body() body: { type: 'file_only' | 'db_orphaned'; filePath?: string; id?: string }) {
+    const { type, filePath, id } = body;
+    
+    if (type === 'file_only') {
+      if (!filePath) throw new BadRequestException('Đường dẫn tệp tin không hợp lệ');
+      const resolvedPath = path.resolve(filePath);
+      if (!resolvedPath.startsWith(UPLOAD_ROOT)) {
+        throw new ForbiddenException('Không được phép xóa tệp tin ngoài thư mục uploads');
+      }
+
+      if (fs.existsSync(resolvedPath)) {
+        fs.unlinkSync(resolvedPath);
+        return { success: true, message: 'Đã xóa tệp tin thành công' };
+      } else {
+        throw new NotFoundException('Tệp tin không tồn tại');
+      }
+    } else if (type === 'db_orphaned') {
+      if (!id) throw new BadRequestException('ID bản ghi không hợp lệ');
+      const photo = await this.prisma.photo.findUnique({ where: { id } });
+      if (!photo) throw new NotFoundException('Bản ghi không tồn tại trong cơ sở dữ liệu');
+
+      if (photo.imageUrl) {
+        const displayFilePath = path.join(process.cwd(), photo.imageUrl.replace(/^\//, ''));
+        if (fs.existsSync(displayFilePath)) {
+          try { fs.unlinkSync(displayFilePath); } catch (e) {}
+        }
+      }
+      if (photo.originalUrl) {
+        const originalFilePath = path.join(process.cwd(), photo.originalUrl.replace(/^\//, ''));
+        if (fs.existsSync(originalFilePath)) {
+          try { fs.unlinkSync(originalFilePath); } catch (e) {}
+        }
+      }
+
+      await this.prisma.photo.delete({ where: { id } });
+      return { success: true, message: 'Đã xóa bản ghi và các tệp liên quan thành công' };
+    }
+
+    throw new BadRequestException('Yêu cầu không hợp lệ');
+  }
+}
+
 @Controller('public-photos')
 class PublicPhotoController {
   constructor(
@@ -2075,7 +2303,7 @@ class PublicPhotoController {
       signOptions: { expiresIn: '1d' },
     }) as any,
   ],
-  controllers: [AppController, AuthController, PublicTourController, TourController, UserController, RoutingController, LegController, LocationController, CommentController, PhotoController, PublicPhotoController, AdminOtpController],
+  controllers: [AppController, AuthController, PublicTourController, TourController, UserController, RoutingController, LegController, LocationController, CommentController, PhotoController, PublicPhotoController, AdminOtpController, AdminController],
   providers: [PrismaService, JwtStrategy, TourRoleGuard, JwtAuthGuard, AdminGuard, CommentGateway, Reflector, EmailService, ConfigService],
   exports: [PrismaService] 
 })