For standard time conversion to the standard format of daily year, month, day, hour, minute, and second with zero padding

For standard time conversion to the standard format of daily year, month, day, hour, minute, and second with zero padding

 function getDateString(date) {
    
    
            var year = date.getFullYear().toString().padStart(4, "0");
            var month = (date.getMonth() + 1).toString().padStart(2, "0");
            var day = date.getDate().toString().padStart(2, "0");

            var hour = date.getHours().toString().padStart(2, "0");
            var minute = date.getMinutes().toString().padStart(2, "0");
            var second = date.getSeconds().toString().padStart(2, "0");
            return `${
    
    year}- ${
    
    month}-${
    
    day} ${
    
    hour}:${
    
    minute}:${
    
    second}`;
        }