fix import errors in Models

This commit is contained in:
Laura Klünder 2016-09-24 14:19:20 +02:00
parent 995ccffc67
commit 8679202dbb
3 changed files with 4 additions and 11 deletions

View file

@ -1,8 +1,6 @@
from django.db import models
from django.utils.translation import ugettext_lazy as _
from c3nav.mapdata.models import Package
class Level(models.Model):
"""
@ -11,7 +9,7 @@ class Level(models.Model):
name = models.SlugField(_('level name'), primary_key=True, max_length=50,
help_text=_('Usually just an integer (e.g. -1, 0, 1, 2)'))
altitude = models.DecimalField(_('level altitude'), null=True, max_digits=6, decimal_places=2)
package = models.ForeignKey(Package, on_delete=models.CASCADE, related_name='levels',
package = models.ForeignKey('Package', on_delete=models.CASCADE, related_name='levels',
verbose_name=_('map package'))
path_regex = r'^levels/'