diff options
| -rw-r--r-- | archaeological_context_records/models.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/archaeological_context_records/models.py b/archaeological_context_records/models.py index 51a239230..5e4d31c3b 100644 --- a/archaeological_context_records/models.py +++ b/archaeological_context_records/models.py @@ -456,9 +456,12 @@ class RecordRelationView(models.Model): "right_record__description": _(u"Description"), "right_record__datings__period": _(u"Periods") } - left_record = models.ForeignKey(ContextRecord, related_name='+') - right_record = models.ForeignKey(ContextRecord, related_name='+') - relation_type = models.ForeignKey(RelationType, related_name='+') + left_record = models.ForeignKey(ContextRecord, related_name='+', + on_delete=models.DO_NOTHING) + right_record = models.ForeignKey(ContextRecord, related_name='+', + on_delete=models.DO_NOTHING) + relation_type = models.ForeignKey(RelationType, related_name='+', + on_delete=models.DO_NOTHING) class Meta: managed = False |