Merge db4458a into 46966b8

requirements/base.txt

@@ -50,6 +50,7 @@ xmltodict==0.11.0
 requests==2.20.0
 lxml==4.2.5
 probablepeople==0.5.4
+xmlschema==1.1.1
 # Parsing and managing geojson data (this is only used in managed tasks at the moment)
 geojson==2.4.1
 

seed/api/v2_1/views.py

@@ -184,12 +184,14 @@ def building_sync(self, request, pk):
         # Check if there is an existing BuildingSync XML file to merge
         bs_file = property_view.state.building_files.last()
         if bs_file is not None and os.path.exists(bs_file.file.path):
-            bs.import_file(bs_file.file.path)
-            xml = bs.export(property_view.state, BuildingSync.BRICR_STRUCT)
+            # TODO: once all 2.0-pr1 files are converted to 2.0, remove require_version
+            # arg or set to True to ensure all files exported are of a known version
+            bs.import_file(bs_file.file.path, require_version=False)
+            xml = bs.export(property_view.state)
             return HttpResponse(xml, content_type='application/xml')
         else:
             # create a new XML from the record, do not import existing XML
-            xml = bs.export(property_view.state, BuildingSync.BRICR_STRUCT)
+            xml = bs.export(property_view.state)
             return HttpResponse(xml, content_type='application/xml')
 
     @detail_route(methods=['GET'])