259     needs_update = False

   259     needs_update = False

   260     start_unfolded = True

   260     start_unfolded = True

   261 

   261 

   262     def __init__(self, req, rset=None, rqlst=None, filtered_variable=None,

   262     def __init__(self, req, rset=None, rqlst=None, filtered_variable=None,

   263                  **kwargs):

   263                  **kwargs):

   265         assert rset is not None or rqlst is not None

   265         assert rset is not None or rqlst is not None

   266         assert filtered_variable

   266         assert filtered_variable

   267         # facet retreived using `object_by_id` from an ajax call

   267         # facet retreived using `object_by_id` from an ajax call

   268         if rset is None:

   268         if rset is None:

   269             self.init_from_form(rqlst=rqlst)

   269             self.init_from_form(rqlst=rqlst)