from enum import Enum

from BaseClasses import Location, Item
from .items import Lingo2Item


class LetterPlacementType(Enum):
    ANY = 0
    DISALLOW = 1
    FORCE = 2


class Lingo2Location(Location):
    game: str = "Lingo 2"

    port_id: int
    goal: bool
    letter_placement_type: LetterPlacementType

    def set_up_letter_rule(self, lpt: LetterPlacementType):
        self.letter_placement_type = lpt
        self.item_rule = self._l2_item_rule

    def _l2_item_rule(self, item: Item) -> bool:
        if not isinstance(item, Lingo2Item):
            return True

        if self.letter_placement_type == LetterPlacementType.FORCE:
            return item.is_letter
        elif self.letter_placement_type == LetterPlacementType.DISALLOW:
            return not item.is_letter

        return True