inheritance in gluing

rowers/dataprep.py

@@ -196,6 +196,15 @@ def join_workouts(r,ids,title='Joined Workout',
 
     # reorder in chronological order
     ws = Workout.objects.filter(id__in=ids).order_by("date", "starttime")
+
+    if not parent:
+        parent = ws[0]
+        oarlength = parent.oarlength
+        inboard = parent.inboard
+        workouttype = parent.workouttype
+        notes = parent.notes
+        summary = parent.summary
+    
     files = [w.csvfilename for w in ws]
 
     row = rdata(files[0])