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40 changes: 38 additions & 2 deletions Sprint-3/alarmclock/alarmclock.js
Original file line number Diff line number Diff line change
@@ -1,15 +1,51 @@
function setAlarm() {}
const displayRemainingTime = document.querySelector("#timeRemaining");

function setAlarm(alarmTime) {
if (!alarmTime || alarmTime <= 0) {
displayRemainingTime.textContent = "Please enter a valid number";
return;
}

let remainingTime = alarmTime;
let trigger = false;

const interval = setInterval(() => {
let minutes = Math.floor(remainingTime / 60)
.toString()
.padStart(2, "0");

let seconds = (remainingTime % 60).toString().padStart(2, "0");

displayRemainingTime.textContent = `Time Remaining: ${minutes}:${seconds}`;

if (remainingTime <= 10) {
document.getElementById("main").style.backgroundColor = "red";
}

if (!trigger && remainingTime === 0) {
trigger = true;
playAlarm();
displayRemainingTime.textContent = "⏰";
clearInterval(interval);
return;
}
remainingTime--;
}, 1000);
}

// DO NOT EDIT BELOW HERE

var audio = new Audio("alarmsound.mp3");

function setup() {
document.getElementById("set").addEventListener("click", () => {
setAlarm();
const alarmTime = document.querySelector("#alarmSet").value;
document.getElementById("main").style.backgroundColor = "white";
setAlarm(alarmTime);
});

document.getElementById("stop").addEventListener("click", () => {
document.getElementById("main").style.backgroundColor = "white";
pauseAlarm();
});
}
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4 changes: 2 additions & 2 deletions Sprint-3/alarmclock/index.html
Original file line number Diff line number Diff line change
Expand Up @@ -4,9 +4,9 @@
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="style.css" />
<title>Title here</title>
<title>Alarm Clock</title>
</head>
<body>
<body id="main">
<div class="centre">
<h1 id="timeRemaining">Time Remaining: 00:00</h1>
<label for="alarmSet">Set time to:</label>
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