feat(frontend): apply effect for high score

2 files changed, 45 insertions, 2 deletions

diff --git a/frontend/app/components/Gaming/Score.tsx b/frontend/app/components/Gaming/Score.tsx
new file mode 100644
index 0000000..9b6283f
--- /dev/null
+++ b/frontend/app/components/Gaming/Score.tsx
@@ -0,0 +1,38 @@
+import { useEffect, useState } from "react";
+
+type Props = {
+	status: string | null;
+	score: number | null;
+};
+
+export default function Score({ status, score }: Props) {
+	const [displayScore, setDisplayScore] = useState(score);
+
+	useEffect(() => {
+		let intervalId = null;
+
+		if (status === "running") {
+			intervalId = setInterval(() => {
+				const maxValue = Math.pow(10, String(score).length) - 1;
+				const minValue = Math.pow(10, String(score).length - 1);
+				const randomValue =
+					Math.floor(Math.random() * (maxValue - minValue + 1)) + minValue;
+				setDisplayScore(randomValue);
+			}, 50);
+		} else {
+			setDisplayScore(score);
+		}
+
+		return () => {
+			if (intervalId) {
+				clearInterval(intervalId);
+			}
+		};
+	}, [status, score]);
+
+	return (
+		<span className={status === "running" ? "animate-pulse" : ""}>
+			{displayScore}
+		</span>
+	);
+}
diff --git a/frontend/app/components/GolfWatchApps/GolfWatchAppGaming1v1.tsx b/frontend/app/components/GolfWatchApps/GolfWatchAppGaming1v1.tsx
index f06728d..4a9cf92 100644
--- a/frontend/app/components/GolfWatchApps/GolfWatchAppGaming1v1.tsx
+++ b/frontend/app/components/GolfWatchApps/GolfWatchAppGaming1v1.tsx
@@ -13,6 +13,7 @@ import CodeBlock from "../Gaming/CodeBlock";
 import LeftTime from "../Gaming/LeftTime";
 import ProblemColumnContent from "../Gaming/ProblemColumnContent";
 import RankingTable from "../Gaming/RankingTable";
+import Score from "../Gaming/Score";
 import ScoreBar from "../Gaming/ScoreBar";
 import SubmitStatusLabel from "../SubmitStatusLabel";
 import ThreeColumnLayout from "../ThreeColumnLayout";
@@ -82,7 +83,9 @@ export default function GolfWatchAppGaming1v1({
 							{playerProfileA?.displayName}
 						</div>
 					</div>
-					<div className="text-2xl md:text-6xl">{scoreA}</div>
+					<div className="text-2xl md:text-6xl">
+						<Score status={statusA} score={scoreA} />
+					</div>
 				</div>
 				<div className="font-bold text-center">
 					<div className="text-gray-100">{gameDisplayName}</div>
@@ -99,7 +102,9 @@ export default function GolfWatchAppGaming1v1({
 					)}
 				</div>
 				<div className="font-bold flex gap-4 justify-end md:justify-between items-center my-auto">
-					<div className="text-2xl md:text-6xl">{scoreB}</div>
+					<div className="text-2xl md:text-6xl">
+						<Score status={statusB} score={scoreB} />
+					</div>
 					<div className="flex gap-6 items-center text-end">
 						<div className="hidden md:block text-4xl">
 							{playerProfileB?.displayName}