How to get image file path from identifier in Asset? about multi_image_picker2 HOT 4 OPEN

@Miedziaq
Hi!

You need another library to access the path (flutter_absolute_path package).

I did it like this:

final images = await MultiImagePicker.pickImages(
        maxImages: 4,
        enableCamera: true);

    final files = List<File>();
    await Future.wait(images.map((e) async {
      final path = await FlutterAbsolutePath.getAbsolutePath(e.identifier);
      final file = File(path);
      files.add(file);
    }));
    return files;

from multi_image_picker2.

@Miedziaq is there any ways to convert File to Asset?

from multi_image_picker2.

@Miedziaq Hi!

You need another library to access the path (flutter_absolute_path package).

I did it like this:

final images = await MultiImagePicker.pickImages(
        maxImages: 4,
        enableCamera: true);

    final files = List<File>();
    await Future.wait(images.map((e) async {
      final path = await FlutterAbsolutePath.getAbsolutePath(e.identifier);
      final file = File(path);
      files.add(file);
    }));
    return files;

But this package don't support null-safety.

from multi_image_picker2.

@Miedziaq is there any ways to convert File to Asset?

unfortunately i dont find any proper way to done it. only flutter_absolute_path like @hbrhbr mentioned but if you have newer project it not works. and i cannot solve my problem with this. another way is to save selected files to temp folder to have access to it and path then, but everything is to done manually by yourself..

finally i resign completely from this library and i switched to the other one without this problems :)

from multi_image_picker2.