from django import forms

from s3file.forms import S3FileInputMixin

from .models import FileModel

if S3FileInputMixin not in forms.ClearableFileInput.__bases__:
    forms.ClearableFileInput.__bases__ = (
        S3FileInputMixin,
    ) + forms.ClearableFileInput.__bases__


class UploadForm(forms.ModelForm):
    class Meta:
        model = FileModel
        fields = ("file", "other_file")
        widgets = {
            "file": forms.ClearableFileInput(attrs={"multiple": True}),
        }