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-rw-r--r--archaeological_operations/models.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/archaeological_operations/models.py b/archaeological_operations/models.py
index 894f1c543..b9a2e0863 100644
--- a/archaeological_operations/models.py
+++ b/archaeological_operations/models.py
@@ -95,7 +95,7 @@ class ArchaeologicalSite(BaseHistorizedItem):
BASE_SEARCH_VECTORS = ["reference", "name"]
M2M_SEARCH_VECTORS = ["periods__name", "remains__name"]
PARENT_SEARCH_VECTORS = ['operations']
- reference = models.CharField(_(u"Reference"), max_length=20, unique=True)
+ reference = models.CharField(_(u"Reference"), max_length=200, unique=True)
name = models.CharField(_(u"Name"), max_length=200,
null=True, blank=True)
periods = models.ManyToManyField(Period, verbose_name=_(u"Periods"),
@@ -132,6 +132,10 @@ class ArchaeologicalSite(BaseHistorizedItem):
u", ".join([unicode(period) for period in self.periods.all()]))
return name
+ @property
+ def external_id(self):
+ return self.reference
+
def get_values_town_related(item, prefix, values):
values[prefix + 'parcellist'] = item.render_parcels()