from rdagent.components.coder.factor_coder.factor import (
    FactorExperiment,
    FactorFBWorkspace,
    FactorTask,
)
from rdagent.core.evolving_framework import EvolvableSubjects
from rdagent.log import rdagent_logger as logger


class FactorEvolvingItem(FactorExperiment, EvolvableSubjects):
    """
    Intermediate item of factor implementation.
    """

    def __init__(
        self,
        sub_tasks: list[FactorTask],
        sub_gt_implementations: list[FactorFBWorkspace] = None,
    ):
        FactorExperiment.__init__(self, sub_tasks=sub_tasks)
        self.corresponding_selection: list = None
        if sub_gt_implementations is not None and len(
            sub_gt_implementations,
        ) != len(self.sub_tasks):
            self.sub_gt_implementations = None
            logger.warning(
                "The length of sub_gt_implementations is not equal to the length of sub_tasks, set sub_gt_implementations to None",
            )
        else:
            self.sub_gt_implementations = sub_gt_implementations

    @classmethod
    def from_experiment(cls, exp: FactorExperiment) -> "FactorExperiment":
        ei = cls(sub_tasks=exp.sub_tasks)
        ei.based_experiments = exp.based_experiments
        ei.experiment_workspace = exp.experiment_workspace
        return ei