import 'dart:io'; import 'dart:typed_data'; import 'package:flutter/foundation.dart'; import 'package:path_provider/path_provider.dart'; // Function to save PDF file on mobile platforms Future savePdfFile(String fileName, Uint8List bytes) async { final directory = await getApplicationDocumentsDirectory(); final filePath = '${directory.path}/$fileName'; final file = File(filePath); await file.writeAsBytes(bytes); debugPrint('PDF Laporan Diagnosis disimpan di: $filePath'); return file; }