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blackJ.js
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blackJ.js
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let BJgame = {
'you': {'scoreSpan': '#yourscore' , 'div': '#your-box', 'score': 0},
'computer': {'scoreSpan': '#computerscore' , 'div': '#computer-box', 'score': 0},
'cards': ['2C','3C','4C','5C','6C','7C','8C','9C','10C','KC','QC','JC','AC','2D','3D','4D','5D','6D','7D','8D','9D','10D','KD','QD','JD','AD','2H','3H','4H','5H','6H','7H','8H','9H','10H','KH','QH','JH','AH','2S','3S','4S','5S','6S','7S','8S','9S','10S','KS','QS','JS','AS'],
'cardsValue': {'2C':2,'3C':3,'4C':4,'5C':5,'6C':6,'7C':7,'8C':8,'9C':9,'10C':10,'KC':10,'QC':10,'JC':10,'AC':1,'2D':2,'3D':3,'4D':4,'5D':5,'6D':6,'7D':7,'8D':8,'9D':9,'10D':10,'KD':10,'QD':10,'JD':10,'AD':1,'2H':2,'3H':3,'4H':4,'5H':5,'6H':6,'7H':7,'8H':8,'9H':9,'10H':10,'KH':10,'QH':10,'JH':10,'AH':1,'2S':2,'3S':3,'4S':4,'5S':5,'6S':6,'7S':7,'8S':8,'9S':9,'10S':10,'KS':10,'QS':10,'JS':10,'AS':1}
};
const You = BJgame['you'];
const Computer = BJgame['computer'];
let card;
function drawCard(activeplayer) {
const randomNumber = Math.floor(Math.random() * (BJgame['cards'].length));
const currentCard = BJgame['cards'].splice(randomNumber, 1);
//let card = document.createElement('img');
card = document.createElement('img');
card.src = `./static/${currentCard}.png`;
document.getElementById("imgCurrent").setAttribute("src",card.src);
//showCurrentCard();
console.log(card.src);
document.querySelector(activeplayer['div']).appendChild(card);
document.querySelector(activeplayer['div']).appendChild(card);
updateScore(currentCard, activeplayer);
showScore(activeplayer);
}
// Update Score
function updateScore(currentcard, activeplayer){
activeplayer['score'] += BJgame['cardsValue'][currentcard];
}
// Show Score
function showScore(activeplayer){
if(activeplayer['score']>21){
document.querySelector(activeplayer['scoreSpan']).textContent = 'BUST!'; //activeplayer['score'] &&
document.querySelector(activeplayer['scoreSpan']).style.color = 'red';
}
else{
document.querySelector(activeplayer['scoreSpan']).textContent = activeplayer['score'];
}
}
// Show the cureent card
/*function showCurrentCard(){
//document.querySelector('#Current-Card').append(currentCard);
}*/
// Compute Winner Function
function findwinner(){
let winner;
if(You['score']<=21){
if(Computer['score']<You['score'] || Computer['score']>21){
winner = You;
}
else if(Computer['score'] == You['score']){
winner = Computer;
}
}
else if(Computer['score']<=21){
winner = Computer;
}
else if(You['score']>21){
winner = Computer;
}
return winner;
}
// Results
function showresults(winner){
if(winner == You){
document.querySelector('#results').textContent = 'You Won!';
document.querySelector('#results').style.color = 'white';
}
else
{
document.querySelector('#results').textContent = "You Lost!";
document.querySelector('#results').style.color = 'red';
}
}
//Current Card Content
// Deal Button (starting)
document.querySelector('#deal').addEventListener('click', BJdeal);
function BJdeal(){
if(Computer['score'] === 0){
if (You['score']<=21){
drawCard(You);
}
else if
(You['score']>21){
setTimeout(function(){
showresults(findwinner());
}, 1000) //showresults(findwinner);
}
}
}
// New Game Button
document.querySelector('#new').addEventListener('click', BJnew);
function BJnew(){
let yourimg = document.querySelector('#your-box').querySelectorAll('img');
let computerimg = document.querySelector('#computer-box').querySelectorAll('img');
for(let i=0; i<yourimg.length; i++){
yourimg[i].remove();
}
for(let i=0; i<computerimg.length; i++){
computerimg[i].remove();
}
BJgame['cards'] = ['2C','3C','4C','5C','6C','7C','8C','9C','10C','KC','QC','JC','AC','2D','3D','4D','5D','6D','7D','8D','9D','10D','KD','QD','JD','AD','2H','3H','4H','5H','6H','7H','8H','9H','10H','KH','QH','JH','AH','2S','3S','4S','5S','6S','7S','8S','9S','10S','KS','QS','JS','AS'];
You['score'] = 0;
document.querySelector(You['scoreSpan']).textContent = You['score'];
document.querySelector(You['scoreSpan']).style.color = 'black';
Computer['score'] = 0;
document.querySelector(Computer['scoreSpan']).textContent = Computer['score'];
document.querySelector(Computer['scoreSpan']).style.color = 'black';
document.querySelector('#results').textContent = "";
document.querySelector('#results').style.color = '';
}
// Computer's Logic (2nd player) OR Stop button
document.querySelector('#stop').addEventListener('click', BJstop)
function BJstop(){
if(You['score']===0){
alert('Please Deal Some Cards at First!');
}
else {
while (Computer['score'] <You['score'])
{
drawCard(Computer);
}
setTimeout(function(){
showresults(findwinner());
}, 1000);
}
}