from uuid import uuid4 
from datetime import datetime

from warchron.model.campaign import Campaign

class War:
    def __init__(self, name):
        self.id = str(uuid4())
        self.name = name
        self.year = datetime.now().year
        self.entrants = {}
        self.campaigns = []
        self.is_over = False

    def set_id(self, new_id):
        self.id = new_id

    def set_name(self, new_name):
        self.name = new_name

    def set_year(self, new_year):
        self.year = new_year
        
    def set_state(self, new_state):
        self.is_over = new_state

    def toDict(self):
        return {
            "id" : self.id,
            "name" : self.name,
            "year" : self.year,
            # "entrants" : self.entrants,
            "campaigns": [camp.toDict() for camp in self.campaigns],
            "is_over": self.is_over
        }
    
    @staticmethod
    def fromDict(data: dict):
        war = War(name=data["name"])
        war.set_id(data["id"])
        war.set_year(data["year"])
        # war.entrants = data.get("entrants", {})
        for camp_data in data.get("campaigns", []):
            war.campaigns.append(Campaign.fromDict(camp_data))
        war.set_state(data.get("is_over", False))
        return war

    def add_campaign(self, name) -> Campaign:
        campaign = Campaign(name)
        self.campaigns.append(campaign)
        return campaign

    def get_campaign(self, campaign_id) -> Campaign:
        return self.campaigns[campaign_id]

    def get_all_campaigns(self) -> list[Campaign]:
        return list(self.campaigns)
    
    def add_campaign(self, name: str) -> Campaign:
        campaign = Campaign(name)
        self.campaigns.append(campaign)
        return campaign