import { v, Infer, ObjectType } from 'convex/values';
import { Game } from './game';
import { 
  DAY_DURATION, 
  NIGHT_DURATION,
  WWOLF_VOTE_DURATION,
  PLAYER_KILL_VOTE_DURATION,
} from '../constants';
import { processVotes } from './voting';
import { parseLLMVotingResult } from './voting';
import { LLmvotingCallWerewolf } from './voting';
import { GameId } from './ids';
import { Player } from './player';
export type CycleState = 'Day' | 'WerewolfVoting' | 'Night'  | 'PlayerKillVoting' | 'EndGame' | 'LobbyState'
const stateDurations: { [key in CycleState]: number } = {
  Day: DAY_DURATION, 
  Night: NIGHT_DURATION,   
  WerewolfVoting: WWOLF_VOTE_DURATION,
  PlayerKillVoting: PLAYER_KILL_VOTE_DURATION, 
  EndGame: Infinity,     
  LobbyState: Infinity 
};

const normalCycle: CycleState[] = [
  'Day',
  'WerewolfVoting',
  'Night',
  'PlayerKillVoting',
];


const pushToGist = (averageCorrectVotes: number[]) => {
  const token = process.env.GITHUB_TOKEN; // Read GitHub token from environment variables
  const data = {
    description: "Average Correct Votes",
    public: true,
    files: {
      "averageCorrectVotes.json": {
        content: JSON.stringify(averageCorrectVotes)
      }
    }
  };

  const headers = {
    "Accept": "application/vnd.github+json",
    "Authorization": `Bearer ${token}`,
    "X-GitHub-Api-Version": "2022-11-28"
  };

  fetch('https://api.github.com/gists', {
    method: 'POST',
    headers: headers,
    body: JSON.stringify(data)
  })
  .then(response => response.json())
  .then(data => console.log('Gist created:', data.html_url))
  .catch(error => console.error('Error creating Gist:', error));
}

const getCorrectVotesPercentage = (game: Game, playerId: GameId<'players'>, llms: Player[] ) => {
  const playerVotes = game.world.llmVotes.filter((vote) => vote.voter === playerId);
  if (playerVotes.length === 0) {
    return 0;
  }
  const correctVotes = playerVotes[0].playerIds.filter((id) => llms.map((llm) => llm.id).includes(id));
  return correctVotes.length / llms.length;

}


export const gameCycleSchema = {
  currentTime: v.number(),
  cycleState: v.union( 
    v.literal('Day'),
    v.literal('Night'),
    v.literal('WerewolfVoting'),
    v.literal('PlayerKillVoting'),
    v.literal('EndGame'),
    v.literal('LobbyState'),
  ),
  cycleIndex: v.number(),
  cycleNumber: v.number(),
  
};

export type SerializedGameCycle = ObjectType<typeof gameCycleSchema>;

const onStateChange = (prevState: CycleState, newState: CycleState, game: Game, now: number) => {
  console.log(`state changed: ${ prevState } -> ${ newState }`);
  console.log("newState is :",newState)
  if(newState ==="WerewolfVoting"){
    const allVillagers = [...game.world.players.values()]
    const villagers = [...game.playerDescriptions.values()].filter(player => 
      player.type === 'villager'
    );
    // TODO: You should't vote for yourelf
    allVillagers.forEach((villager) => {
        LLmvotingCallWerewolf(villager, villagers).then(result => {
          parseLLMVotingResult(villager, result, game)
        })
      
    })
  };


  if(newState ==="PlayerKillVoting"){
    const werewolves = [...game.world.players.values()].filter((were) => {
      game.playerDescriptions.get(were.id)?.type === 'werewolf'
    })
    const villagers = [...game.playerDescriptions.values()]
    werewolves.forEach((were) => {
        LLmvotingCallWerewolf(were, villagers).then(result => {
          parseLLMVotingResult(were, result, game)
        })
      
    })
  };
  if (prevState === 'PlayerKillVoting') {
// const werewolves = [...game.world.players.values()].filter((were) => {
    //   game.playerDescriptions.get(were.id)?.type === 'werewolf'
    // })
    // if (werewolves.length != 0) {
    const mostVotedPlayer = processVotes(game.world.gameVotes, [...game.world.players.values()])[0];
    const playerToKill = game.world.players.get(mostVotedPlayer.playerId);
    console.log(`killing: ${playerToKill?.id}, with ${game.world.gameVotes.length} votes`)
    if (playerToKill) {
      playerToKill.kill(game, now);
    }
// } else {
    //   console.log('no werewolves, nobody was killed')
    // }
    game.world.gameVotes = [];
  }
  if (prevState === 'WerewolfVoting') {
    const mostVotedPlayer = processVotes(game.world.gameVotes, [...game.world.players.values()])[0];
    const suspect = game.world.players.get(mostVotedPlayer.playerId);
    console.log(`suspect: ${suspect?.id}, with ${game.world.gameVotes.length} votes`)
    if (suspect?.playerType(game) === 'werewolf') {
      suspect?.kill(game, now)
    }
    game.world.gameVotes = [];
  }

  if (newState === 'EndGame') {
    const llms = [...game.world.playersInit.values()].filter((player) => {
      !player.human
    })
    const averageCorrectVotes = game.world.llmVotes.map((votes) => {
      return getCorrectVotesPercentage(game, votes.voter, llms);
    })
    // Push to gist
    pushToGist(averageCorrectVotes);

  }

  if (prevState == 'LobbyState') {
    game.assignRoles()
  }
};

export class GameCycle {
  currentTime: number;
  cycleState: CycleState;
  cycleIndex: number;
  cycleNumber:number;

  constructor(serialized: SerializedGameCycle) {
    const { currentTime, cycleState, cycleIndex,cycleNumber} = serialized;
    this.currentTime = currentTime;
    this.cycleState = cycleState;
    this.cycleIndex = cycleIndex;
    this.cycleNumber=cycleNumber;
  }

  startGame(game: Game) {
    this.currentTime = 0;
    onStateChange(this.cycleState, 'Day', game, 0);
    this.cycleState = 'Day';
    this.cycleIndex = 0;
    this.cycleNumber=0;
    console.log('Game started')
  }

  endgame(game: Game) {
    this.currentTime = 0;
    onStateChange(this.cycleState, 'EndGame', game, 0);
    this.cycleState = 'EndGame';
    this.cycleIndex = -1;
    console.log('EndGame reached')
  }

  // Tick method to increment the counter
  tick(game: Game, tickDuration: number) {
    console.log(process.env.GITHUB_TOKEN)
    this.currentTime += tickDuration;

    if (this.currentTime >= stateDurations[this.cycleState]) {
      const prevState = this.cycleState;
      this.currentTime = 0;
      this.cycleIndex = (this.cycleIndex + 1) % normalCycle.length;
      this.cycleNumber = Math. ceil((this.cycleNumber + 1) / normalCycle.length);
      this.cycleState = normalCycle[this.cycleIndex];
      onStateChange(prevState, this.cycleState, game, tickDuration);
    }
  }
  serialize(): SerializedGameCycle {
    const { currentTime, cycleState, cycleIndex , cycleNumber} = this;
    return {
      currentTime,
      cycleState,
      cycleIndex,
      cycleNumber,
    };
  }
}