Add a short label to record relations

1 files changed, 5 insertions, 0 deletions

diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index d8948d3e3..1e878d2a1 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -728,6 +728,8 @@ class BaseHistorizedItem(Imported):
 class GeneralRelationType(GeneralType):
     order = models.IntegerField(_(u"Order"), default=1)
     symmetrical = models.BooleanField(_(u"Symmetrical"))
+    short_label = models.CharField(_(u"Short label"), max_length=100,
+                                   blank=True, null=True)
     # # an inverse must be set
     # inverse_relation = models.ForeignKey(
     #    'RelationType', verbose_name=_(u"Inverse relation"), blank=True,
@@ -742,6 +744,9 @@ class GeneralRelationType(GeneralType):
             raise ValidationError(
                 _(u"Cannot have symmetrical and an inverse_relation"))
 
+    def get_short_label(self):
+        return self.short_label or self.label or u""
+
     def save(self, *args, **kwargs):
         obj = super(GeneralRelationType, self).save(*args, **kwargs)
         # after saving check that the inverse_relation of the inverse_relation