def get_strats_from_replay()

in aepsych/server.py [0:0]

• 21 lines of code
• 7 McCabe index (conditional complexity)

    def get_strats_from_replay(self, uuid_of_replay=None, force_replay=False):
        if uuid_of_replay is None:
            records = self.db.get_master_records()
            if len(records) > 0:
                uuid_of_replay = records[-1].experiment_id
            else:
                raise RuntimeError("Server has no experiment records!")

        if force_replay:
            warnings.warn(
                "Force-replaying to get non-final strats is deprecated after the ability"
                + " to save all strats was added, and will eventually be removed.",
                DeprecationWarning,
            )
            self.replay(uuid_of_replay, skip_computations=True)
            for strat in self._strats:
                if strat.has_model:
                    strat.modelbridge.fit(strat.x, strat.y)
            return self._strats
        else:
            strat_buffers = self.db.get_strats_for(uuid_of_replay)
            return [self._unpack_strat_buffer(sb) for sb in strat_buffers]