getFileFromAssets static method
Implementation
static Future<String> getFileFromAssets(
String documentID, String path) async {
if (kIsWeb) {
return Future.value(path);
} else {
// on web we copy the assets from asset directory into web directory.
// therefore on web the implementation of getFileFromAssets should return path
final byteData = await rootBundle.load(path);
final newFileName =
'$documentID-${context.basenameWithoutExtension(path)}-${context.extension(path)}'; // make sure it's a unique filename
final newFile = File('${Directory.systemTemp.path}/$newFileName');
await newFile.writeAsBytes(byteData.buffer
.asUint8List(byteData.offsetInBytes, byteData.lengthInBytes));
return newFile.path;
}
}