Added traveller clone function which duplicates inlines

busManager/coord/admin.py

@@ -171,15 +171,17 @@ class FamilyInline(admin.StackedInline):
     model = Family
     classes = ['collapse']
     extra = 0
+    clone_parent = "traveller"
 
 
 class TravellerRouteInline(admin.TabularInline):
     model = TravellerRoute
     extra = 0
+    clone_parent = "traveller"
 
 
 @admin.register(Traveller)
-class TravellerAdmin(MyImportExportModelAdmin, admin.ModelAdmin, TravellerRollMixin):
+class TravellerAdmin(MyImportExportModelAdmin, CloneModelAdmin, TravellerRollMixin):
     list_display = ["first_name", "last_name", "school", "year_level", "is_active", "address", "stop_route", "shuttle", "travel_start_date", "travel_end_date"]
     list_filter = [
         "is_active", "school", "year_level", "eligibility_status", "bus_stops__bus", "shuttle",
@@ -190,6 +192,7 @@ class TravellerAdmin(MyImportExportModelAdmin, admin.ModelAdmin, TravellerRollMi
             title="End date"
         ))
     ]
+    cloneable_fields = ["last_name"]
     search_fields = ["first_name", "last_name", "address"]
     inlines = [FamilyInline, TravellerRouteInline]
     readonly_fields = ["travel_start_date", "travel_end_date", "fare_paying", "created_on", "last_edit", "is_active", "address"]