old_contents: from bika.sanbi.controlpanel.bika_storageinventories import StorageInventoriesView
  from bika.sanbi.controlpanel.bika_storagemanagements import StorageManagementsView
  
  
  class StorageUnitInventoryView(StorageInventoriesView):
      def __init__(self, context, request):
          super(StorageUnitInventoryView, self).__init__(context, request)
  
  class StorageUnitManagementView(StorageManagementsView):
      def __init__(self, context, request):
          super(StorageUnitManagementView, self).__init__(context, request)
new_contents: from bika.sanbi.controlpanel.bika_storageinventories import StorageInventoriesView
  from bika.sanbi.controlpanel.bika_storagemanagements import StorageManagementsView
  from bika.sanbi import bikaMessageFactory as _
  
  
  class StorageUnitInventoryView(StorageInventoriesView):
      def __init__(self, context, request):
          super(StorageUnitInventoryView, self).__init__(context, request)
          self.contentFilter['getUnitID'] = context.getId()
          self.context_actions = {_('Add'):
                                  {'url': 'createObject?type_name=StorageInventory',
                                   'icon': '++resource++bika.lims.images/add.png'}}
  
  class StorageUnitManagementView(StorageManagementsView):
      def __init__(self, context, request):
          super(StorageUnitManagementView, self).__init__(context, request)
subject: remove add button from bika_storageinventories and add it in room