from __future__ import annotations
from typing import Any, Dict
from uuid import uuid4


class CampaignParticipant:
    def __init__(
        self, *, war_participant_id: str, leader: str | None, theme: str | None
    ):
        self.id: str = str(uuid4())
        self.war_participant_id: str = war_participant_id  # ref to War.participants
        self.leader: str | None = leader
        self.theme: str | None = theme

    def set_id(self, new_id: str) -> None:
        self.id = new_id

    def set_war_participant(self, new_participant: str) -> None:
        self.war_participant_id = new_participant

    def set_leader(self, new_faction: str) -> None:
        self.leader = new_faction

    def set_theme(self, new_theme: str) -> None:
        self.theme = new_theme

    def toDict(self) -> Dict[str, Any]:
        return {
            "id": self.id,
            "war_participant_id": self.war_participant_id,
            "leader": self.leader,
            "theme": self.theme,
        }

    @staticmethod
    def fromDict(data: Dict[str, Any]) -> CampaignParticipant:
        part = CampaignParticipant(
            war_participant_id=data["war_participant_id"],
            leader=data.get("leader"),
            theme=data.get("theme"),
        )
        part.set_id(data["id"])
        return part