code: def all(self, event):
          
  
          self.log("Schemarequest for all schemata from",
                   event.user, lvl=debug)
          response = {
              'component': 'hfos.events.schemamanager',
              'action': 'all',
              'data': l10n_schemastore[event.client.language]
          }
          self.fireEvent(send(event.client.uuid, response))
docs: Return all known schemata to the requesting client