text: import uuid
  
  from django.db import models
  
  from apiqa_storage.models import ModelWithAttachmentsMixin
  
  
  class ModelWithAttachments(ModelWithAttachmentsMixin,
                             models.Model):
      uid = models.UUIDField(
          primary_key=True,
          default=uuid.uuid4,
          editable=False
      )
      name = models.CharField(
          max_length=255,
          default='',
          blank=True
      )
  