/*
  doorLogic.js

  Sert a regrouper toute la logique autour des portes
*/

/*
  c'est ici uniquement que la logique de victoire ou defaite est faite
*/

const { correctDoor, startPosition } = require("./maze");
const { DOORS_TO_WIN } = require("./config");

function handleDoorReached(wSS, socket, position) {
  const pairState = socket.data.pairState;
  if(!pairState || pairState.gameOver) return; // partie deja terminee

  const partnerId = socket.data.partnerId;
  const partnerSocket = wSS.sockets.sockets.get(partnerId);
  const isCorrect = position.x === correctDoor.x && position.y === correctDoor.y;

  if (!isCorrect){
    pairState.gameOver = true;
    const result = { correct: false };
    socket.emit("door_result", result);
    if (partnerSocket) partnerSocket.emit("door_result", result);
    result;
  }

  pairState.doorsPassed++;

  if (pairState.doorPassed >= DOORS_TO_WIN) {
    pairState.gameOver = true;
    socket.emit("victory");
    if (partnerSocket) partnerSocket.emit("victory");
    return;
  }

  const temp = socket.data.role;
  socket.data.role = partnerSocket.data.role;
  partnerSocket.data.role = temp;

  socket.emit("door_result", { correct: true});
  socket.emit("new_round", startPosition);
  socket.emit("role", socket.data.role);

  if (partnerSocket) {
    partnerSocket.emit("door_result", { correct: true });
    partnerSocket.emit("new_round", startPosition);
    partnerSocket.emit("role", partnerSocket.data.role);
  }
}

module.exports = { handleDoorReached };