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-rw-r--r--archaeological_finds/models_finds.py2
-rw-r--r--archaeological_finds/models_treatments.py8
2 files changed, 3 insertions, 7 deletions
diff --git a/archaeological_finds/models_finds.py b/archaeological_finds/models_finds.py
index 011e10df1..7bd33018f 100644
--- a/archaeological_finds/models_finds.py
+++ b/archaeological_finds/models_finds.py
@@ -2344,4 +2344,4 @@ class Property(LightHistorizedItem):
verbose_name_plural = _(u"Properties")
def __str__(self):
- return self.person + settings.JOINT + self.find
+ return str(self.person) + settings.JOINT + str(self.find)
diff --git a/archaeological_finds/models_treatments.py b/archaeological_finds/models_treatments.py
index 572f002f2..996e03370 100644
--- a/archaeological_finds/models_treatments.py
+++ b/archaeological_finds/models_treatments.py
@@ -219,11 +219,7 @@ class Treatment(DashboardFormItem, ValueGetter, DocumentItem,
ordering = ("-year", "-index", "-start_date")
def __str__(self):
- if self.cached_label:
- return self.cached_label
- self.skip_history_when_saving = True
- self.save()
- return self.cached_label
+ return self.cached_label or ""
@property
def short_class_name(self):
@@ -994,7 +990,7 @@ class TreatmentFile(DashboardFormItem, ClosedItem, DocumentItem,
ordering = ('cached_label',)
def __str__(self):
- return self.cached_label
+ return self.cached_label or ""
@property
def short_class_name(self):