fixed bug that does not correctly set balance when dealer is busted w…

…hen player stands

scripts/eventHandlers/doubleHandler.mjs

@@ -0,0 +1,10 @@
+"use strict"
+
+import {setIsEnded} from "../functions/gameBooleans.mjs";
+import {doubleBtnEl} from "../functions/gamePage.mjs";
+
+export function doubleBtn() {
+    doubleBtnEl.addEventListener("click", function () {
+        setIsEnded(true)
+    })
+}

scripts/eventHandlers/standHanler.mjs

@@ -30,8 +30,9 @@ export function standBtn() {
 
 
             }
-            // setIsEnded(true)
+            setIsEnded(true)
             gameOutcome(true)
+            console.log(isEnded)
             displayDealerFullHand()
 
         }

scripts/functions/gameOutcome.mjs

@@ -7,13 +7,15 @@ import * as stakePage from "./stake.mjs";
 import {dealerScore, playerScore} from "./score.mjs";
 import {balance, setBalance} from "./balance.mjs";
 import {nFormatter} from "./gameFunctions.mjs";
+import {playerHand} from "./hand.mjs";
 
 /**
  * Determines the outcome of a blackjack game based on player and dealer scores, handling win/loss/push scenarios and updating game state accordingly.
  *
  * @param {boolean} stand - Optional boolean indicating whether the player has chosen to stand (default: false).
+ * @param {boolean} double
  */
-export function gameOutcome(stand = false) {
+export function gameOutcome(stand = false, double = false) {
     const stake = Number(stakePage.stakeInputEl.value)
 
     if (dealerScore.score === 21 && playerScore.score === 21) {
@@ -27,40 +29,66 @@ export function gameOutcome(stand = false) {
         setIsEnded(true)
         handleGameMessage(`You lost: ₦${nFormatter(stake)}`)
 
-    } else if (playerScore.score === 21) {
+    } else if (playerScore.score === 21 && playerHand.length === 2) {
 
         setIsEnded(true)
         const win = Math.floor((stake / 2) + (stake * 2));
         handleGameMessage(`Blackjack! You win: ₦${nFormatter(win)}`)
         setBalance(balance + win)
 
+    } else if (playerScore.score === 21) {
+
+        setIsEnded(true)
+        const win = Math.floor(stake * 2);
+        handleGameMessage(`Blackjack! You win: ₦${nFormatter(win)}`)
+        setBalance(balance + win)
+
     } else if (stand) {
+        setIsEnded(true)
         if (playerScore.score === dealerScore.score) {
 
-            setIsEnded(true)
             handleGameMessage("Push")
             setBalance(balance + stake)
 
 
+        } else if (dealerScore.score > 21) {
+            const win = stake * 2;
+            handleGameMessage(`you win: ₦${nFormatter(stake)}`)
+            setBalance(balance + win)
+
+
         } else if (playerScore.score > dealerScore.score) {
 
-            setIsEnded(true)
-            const win = Number((stake * 2).toFixed(0))
+            const win = Math.floor(stake * 2)
             handleGameMessage(`You win: ₦${nFormatter(win)}`)
             setBalance(balance + win)
 
         } else if (dealerScore.score > 21) {
-
-            setIsEnded(true)
-            const win = Number((stake * 2).toFixed(0))
+            const win = Math.floor(stake * 2)
             handleGameMessage(`you win: ${nFormatter(win)}`)
             setBalance(balance + win)
 
-        } else {
 
-            setIsEnded(true)
-            handleGameMessage(`you lose: ₦${nFormatter(stake)}`)
+        }
+    } else if (double) {
+        setIsEnded(true)
+
+        if (playerScore.score > 21) {
+            // Player wins the double
+            handleGameMessage(`You lost. ₦${stake * 2}`);
+            setBalance(balance - stake);
 
+        } else if (playerScore.score === dealerScore.score) {
+            // Player loses the double
+            handleGameMessage("push");
+            setBalance(balance + stake * 2); // Deduct stake only if the player loses
+        } else if (playerScore.score > dealerScore.score) {
+            const win = Math.floor(stake * 3)
+            handleGameMessage(`You win. ₦${win}`);
+            setBalance(balance + win);
+        } else {
+            handleGameMessage(`You lost. ₦${stake * 2}`);
+            setBalance(balance - stake);
         }
     } else if (playerScore.score > 21) { // this condition considers player hitting
 
@@ -69,7 +97,7 @@ export function gameOutcome(stand = false) {
 
     } else if (playerScore.score < 21) {
         handleGameMessage()
-    } else if (playerScore > 21) {
+    } else {
         handleGameMessage("unhandled condition") // use for debugging
     }
 

scripts/main.mjs

@@ -10,6 +10,7 @@ import {newGame} from "./eventHandlers/newGameHandler.js";
 import {standBtn} from "./eventHandlers/standHanler.mjs";
 import {balance} from "./functions/balance.mjs";
 import {betMinMax} from "./functions/gameFunctions.mjs";
+import {doubleBtn} from "./eventHandlers/doubleHandler.mjs";
 
 // Constants for stake percentages
 export const percent = [0.05, 0.1, 0.3, 0.4, 0.5];