Files
lucia-frontend/src/module/abbreviateNumber.js
2023-09-28 12:49:32 +08:00

31 lines
814 B
JavaScript

/**
* 將數字轉換成簡寫的形式,設定 dhms 的數值
* @param {number} totalSeconds
* @returns {string}
*/
export default function abbreviateNumber(totalSeconds) {
let seconds = 0;
let minutes = 0;
let hours = 0;
let days = 0;
let result = '';
let symbols = ['d', 'h', 'm', 's'];
totalSeconds = parseInt(totalSeconds);
if(!isNaN(totalSeconds)) {
seconds = totalSeconds % 60;
minutes = (Math.floor(totalSeconds - seconds) / 60) % 60;
hours = (Math.floor(totalSeconds / 3600)) % 24;
days = Math.floor(totalSeconds / (3600 * 24));
};
const units = [days, hours, minutes, seconds];
for(let i = 0; i < units.length; i++) {
if(units[i] > 0) result += units[i] + symbols[i] + " ";
}
result.trim();
if(totalSeconds === 0) result = '0';
return result;
};