from typing import List

from InitialStateFactory import InitialStateFactory
from data.GameConstants import GameConstants
from decision.ActionType import ActionType
from decision.State import State
from util.PathDefinitions import GridLocation


class StateTree:

    def __init__(self, initial_state_factory: InitialStateFactory, game_constants: GameConstants,
                 initial_forklift_position: GridLocation):
        self.game_constants = game_constants

        parent = State(
            action_taken=ActionType.NONE,
            forklift_position=initial_forklift_position,
            pending_orders=initial_state_factory.generate_order_list(5),
            filled_orders=[],
            input_items=initial_state_factory.generate_input_sequence(20)
        )

    def expansion(self, from_state: State) -> List[State]:
        return []
    # a* na przestrzeni stanow
    # heura -> np manhatan
    # funkcja kosztu zroznicowany