svgManipulationField

from svg import SvgManipulationField
from svg import rotate, scale, resize, png

def scale(xml, scale_factor):
    scale_width, scale_height = scale_factor
    return scaled_xml


class TestModel(models.Model):
    logo = SvgManipulationField(
        verbose_name="blabla",
        upload_to="root/",
        versions = [
            {
                "name": "small",
                "manipulations": [(scale, [2, 2]), (rotate, 30)],
                "converter": png,
                "extension": "png"
                "default_url": DEFAULT_URL
            },
            {
                "name": "big_jpeg",
                "manipulations": [(resize, [1024, 1024]), (recolour, {"#FFFFFF": "#000000")],
                "converter": jpeg,
                "extension": "jpg"
                "default_url": DEFAULT_URL
            }
        ]
    )

def some_view(request):
    objs = TestModel.objects.all()
    some = objs[0]
    print(some.logo.small_url)
    print(some.logo.url)
    print(some.logo.big_jpeg_url)