from django.db import models from django.utils.translation import ugettext_lazy as _ from lostplaces.models.place import PlaceAsset class ExternalLink(PlaceAsset): class Meta: abstract = True url = models.URLField( max_length=200, verbose_name=_('URL') ) label = models.CharField( max_length=100, verbose_name=_('link text') ) class PhotoAlbum(ExternalLink): pass