main.js

// Global Variables
let doorImage1 = document.getElementById("door1");
let doorImage2 = document.getElementById("door2");
let doorImage3 = document.getElementById("door3");
let openDoor1;
let openDoor2;
let openDoor3;
const closedDoorPath =
  "https://s3.amazonaws.com/codecademy-content/projects/chore-door/images/closed_door.svg";
const botDoorPath =
  "https://s3.amazonaws.com/codecademy-content/projects/chore-door/images/robot.svg";
const beachDoorPath =
  "https://s3.amazonaws.com/codecademy-content/projects/chore-door/images/beach.svg";
const spaceDoorPath =
  "https://s3.amazonaws.com/codecademy-content/projects/chore-door/images/space.svg";
let numClosedDoors = 3;
const startButton = document.getElementById("start");
let currentlyPlaying = true;

//functions
const isbot = (door) => {
  if (door.src === botDoorPath) {
    return true;
  } else {
    return false;
  }
};

const isClicked = (door) => {
  if (door.src === closedDoorPath) {
    return false;
  } else {
    return true;
  }
};

// Doors In Play
const playDoor = (door) => {
  numClosedDoors--;
  if (numClosedDoors === 0) {
    gameOver("win");
  } else if (isbot(door)) {
    gameOver("lose");
  }
};

// Random Generator
const randomChoreDoorGenerator = () => {
  let choreDoor = Math.floor(Math.random() * numClosedDoors);
  if (choreDoor === 0) {
    openDoor1 = botDoorPath;
    openDoor2 = beachDoorPath;
    openDoor3 = spaceDoorPath;
  } else if (choreDoor === 1) {
    openDoor1 = spaceDoorPath;
    openDoor2 = botDoorPath;
    openDoor3 = beachDoorPath;
  } else {
    openDoor1 = beachDoorPath;
    openDoor2 = spaceDoorPath;
    openDoor3 = botDoorPath;
  }
};

// On click image switch functions
door1.onclick = () => {
  if (currentlyPlaying && !isClicked(door1)) {
    doorImage1.src = openDoor1;
    playDoor(door1);
  }
};

door2.onclick = () => {
  if (currentlyPlaying && !isClicked(door2)) {
    doorImage2.src = openDoor2;
    playDoor(door2);
  }
};

door3.onclick = () => {
  if (currentlyPlaying && !isClicked(door3)) {
    doorImage3.src = openDoor3;
    playDoor(door3);
  }
};
// Reset Game functions
startButton.onclick = () => {
  if (!currentlyPlaying) {
    startRound();
  }
};

const startRound = () => {
  numClosedDoors = 3;
  door1.src = closedDoorPath;
  door2.src = closedDoorPath;
  door3.src = closedDoorPath;
  startButton.innerHTML = "Good luck!";
  currentlyPlaying = true;
  randomChoreDoorGenerator();
};

const gameOver = (status) => {
  if (status === "win") {
    startButton.innerHTML = "You win! Play again?";
  } else {
    startButton.innerHTML = "Game over! Play again?";
  }
  currentlyPlaying = false;
};

startRound();