Document generation: manage periods

1 files changed, 11 insertions, 0 deletions

diff --git a/archaeological_context_records/models.py b/archaeological_context_records/models.py
index d2325082d..3b236346d 100644
--- a/archaeological_context_records/models.py
+++ b/archaeological_context_records/models.py
@@ -90,6 +90,17 @@ class Dating(models.Model):
             return str(self.period)
         return "%s (%s-%s)" % (self.period, start_date, end_date)
 
+    def get_values(self, prefix='', no_values=False):
+        return {
+            prefix + "period": str(self.period),
+            prefix + "start_date": self.start_date or '',
+            prefix + "end_date": self.end_date or "",
+            prefix + "dating_type":
+                str(self.dating_type) if self.dating_type else "",
+            prefix + "quality": str(self.quality) if self.quality else "",
+            prefix + "precise_dating": self.precise_dating
+        }
+
     HISTORY_ATTR = ["period", "start_date", "end_date", "dating_type",
                     "quality", "precise_dating"]