refactor models

src/c3nav/mapdata/models/feature.py

@@ -0,0 +1,25 @@
+from django.db import models
+from django.utils.translation import ugettext_lazy as _
+
+from parler.models import TranslatedFields, TranslatableModel
+
+
+class Feature(TranslatableModel):
+    """
+    A map feature
+    """
+    TYPES = (
+        ('building', _('Building')),
+        ('room', _('Room')),
+        ('obstacle', _('Obstacle')),
+    )
+
+    name = models.CharField(_('feature identifier'), unique=True, max_length=50, help_text=_('e.g. noc'))
+    package = models.ForeignKey('Package', on_delete=models.CASCADE, related_name='features',
+                                verbose_name=_('map package'))
+    type = models.CharField(max_length=50, choices=TYPES)
+    geometry = models.TextField()
+
+    translations = TranslatedFields(
+        title=models.CharField(_('package title'), max_length=50),
+    )