pf_query = Query().get('local:platform').filter_by('disabled', '==', '0').filter_by('gateway_type', '==', 'sfa').select('platform')
res_platforms = execute_query(request, pf_query)
platforms = [p['platform'] for p in res_platforms]
+ len_platforms = len(platforms)
#query_current_resources = Query.get('slice').select('resource','parent_authority').filter_by('slice_hrn','==',slicename)
#current_resources = execute_query(request, query_current_resources)
env = { 'theme' : self.theme,
'slicename':slicename,
'platforms':platforms,
+ 'len_platforms': len_platforms,
#'ple_slicename':ple_slicename,
#'username':username,
#'ple_resources':ple_resource_list,