Fix selecting unassigned work/cost schedule products

src/blenderbim/blenderbim/core/cost.py

@@ -249,7 +249,7 @@ def clear_cost_item_assignments(ifc, cost, cost_item, related_object_type):
 
 
 def select_unassigned_products(ifc, cost, spatial):
-    spatial.deselect_all()
+    spatial.deselect_objects()
     products = ifc.get().by_type("IfcElement")
     cost_schedule = cost.get_active_cost_schedule()
     selection = [product for product in products if not cost.has_cost_assignments(product, cost_schedule)]

src/blenderbim/blenderbim/core/sequence.py

@@ -443,7 +443,7 @@ def select_work_schedule_products(sequence, spatial, work_schedule=None):
 
 
 def select_unassigned_work_schedule_products(ifc, sequence, spatial):
-    spatial.deselect_all()
+    spatial.deselect_objects()
     products = ifc.get().by_type("IfcElement")
     work_schedule = sequence.get_active_work_schedule()
     schedule_products = sequence.get_work_schedule_products(work_schedule)

src/blenderbim/blenderbim/core/tool.py

@@ -165,8 +165,7 @@ class Cost:
     def expand_cost_item_rate(cls, cost_item): pass
     def expand_cost_item(cls, cost_item): pass
     def expand_cost_items(cls): pass
-    def export_cost_schedules(cls, format): pass
-    def export_cost_schedules(cls, format): pass
+    def export_cost_schedules(cls, format, cost_schedule): pass
     def format_unit(cls, unit): pass
     def get_active_cost_item(cls): pass
     def get_active_cost_schedule(cls): pass