class File(models.Model):
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
file_title = models.CharField(max_length=100)
file_icon = models.ImageField(default='file_icons/default_icons/default-file-icon.png')
describe = models.TextField()
user_file = models.FileField(upload_to='files/')
file_published = models.DateTimeField(default=
django.utils.timezone.now, verbose_name='uploaded')
file_size = models.CharField(editable=False, max_length=100)