BlackJack_WIP

//I am struggling to figure out how to print and until then prompt, rather than asking
//for the extra card before and then printing both lines at the same time.

var dealer = function (card) {
    card = Math.floor((Math.random()*51+1));
    return card;
};

var getType = function (card) {
    if (card >= 1 && card <= 13) {
        card  = "Hearts";
    }
    else if (card >= 14 && card <= 26) {
        card = "Diamonds";
    }
    else if (card >= 27 && card <= 39) {
        card = "Clubs";
    }
    else if (card >= 40 && card <= 52) {
        card = "Spades";
    }
    return card;
};

var getValue = function (card) {
    remaining = card % 13;
    if (remaining === 11 || remaining === 12 || remaining === 0) {
        card = 10;
    }
    if (((card % 13) === 1)) {
        card = 11;
    }
    else {
        card = card % 13;
    }
    return card;
};

var getLetter = function (card) {
    remaining = card % 13;
    switch (remaining) {
        case 1:
            card = "Ace";
            break;
        case 11:
            card = "Jack";
            break;
        case 12:
            card = "Queen";
            break;
        case 0:
            card = "King";
            break;
        default:
            card = remaining ;
        }
        return card;
};

var checkIfBlackjack = function (letter1, letter2) {
   if (letter1 === "Ace") {
    if (letter2 === "King" || letter2 === "Queen" || letter2 === "Jack") {
    bjTrigger = 1;
    }
}
   else if (letter2 === "Ace") {
    if (letter1 === "King" || letter1 === "Queen" || letter1 === "Jack") {
    bjTrigger = 1;
    }
}
    else {
        bjTrigger = 0;
    }
return bjTrigger;
};

var getStatus = function () {
checkIfBlackjack(cardLetter1, cardLetter2);
if (bjTrigger != 1) {
    if (sumOfCards === 21) {
    status = "Limit";
}
    else if (sumOfCards > 21) {
    status = "OverLimit";
}
    else {
    status = "Continue";
}
}
else {
    status = "BlackJack";
}
return status;
};

var getDealerScore = function () {
    dCard1 = getValue(dealer());
    dCard2 = getValue(dealer());
    sumOfDCards = dCard1 + dCard2;
    while (sumOfDCards < 16) {
        sumOfDCards = sumOfDCards + (getValue((dealer())));
    }
    return sumOfDCards;
};

var status;     //telss the program to keep on running if set to "continue"
var bjTrigger;  // a value of 1 will trigger status = "blackjack"
var sumOfCards;
var card1 = dealer();
var card2 = dealer();
var cardType1 = getType(card1);
var cardType2 = getType(card2);
var cardScore1 = getValue(card1);
var cardScore2 = getValue(card2);
var cardLetter1 = getLetter(card1);
var cardLetter2 = getLetter(card2);
var dealerHand = getDealerScore();

sumOfCards = cardScore1 + cardScore2;

console.log("Your first cards are a " + cardLetter1 +
            " of " + cardType1 + " and a " + cardLetter2 +
            " of " + cardType2 + ". Your score is now " + sumOfCards);
getStatus();
console.log(status);

while (status === "Continue") {
var userPrompt = prompt("Do you want a new card? - Current Score = " + sumOfCards);
    if (userPrompt === '1') {
        var newCard = dealer();
        var newCardType = getType(newCard);
        var newCardValue = getValue(newCard);
        var newCardLetter = getLetter(newCard);
        sumOfCards = sumOfCards + newCardValue;
        console.log("Your new card is a " + newCardLetter +
        " of " + newCardType + ". Your score is now " + sumOfCards);
        getStatus();
        console.log(status);
    }
    else {
        console.log("You decided not to get more cards, your final score is " +
        sumOfCards);
        break;
    }
}

if (sumOfCards > dealerHand && status != "OverLimit") {
    console.log("You won!, the Dealer's total score was " + dealerHand);
}
else if (dealerHand > 21) {
    console.log("You won!, the Dealer's total score was " + dealerHand);
}
else if (dealerHand >= sumOfCards && dealerHand <= 21){
    console.log("You lost!, the Dealer's total score was " + dealerHand);
}
else {
    console.log(dealerHand);
}