customStampStr function
Implementation
String customStampStr({
int? timestamp, // 为空则显示当前时间
String? date, // 显示格式,比如:'YY年MM月DD日 hh:mm:ss'
bool toInt = true, // 去除0开头
}) {
timestamp ??= (DateTime.now().millisecondsSinceEpoch / 1000).round();
String timeStr = (DateTime.fromMillisecondsSinceEpoch(timestamp * 1000)).toString();
dynamic dateArr = timeStr.split(' ')[0];
dynamic timeArr = timeStr.split(' ')[1];
String yy = dateArr.split('-')[0];
String mm = dateArr.split('-')[1];
String dd = dateArr.split('-')[2];
String hhh = timeArr.split(':')[0];
String mmm = timeArr.split(':')[1];
String sss = timeArr.split(':')[2];
sss = sss.split('.')[0];
// 去除0开头
if (toInt) {
mm = (int.parse(mm)).toString();
dd = (int.parse(dd)).toString();
hhh = (int.parse(hhh)).toString();
mmm = (int.parse(mmm)).toString();
}
if (date == null) {
return timeStr;
}
date = date.replaceAll('YY', yy).replaceAll('MM', mm).replaceAll('DD', dd).replaceAll('hh', hhh).replaceAll('mm', mmm).replaceAll('ss', sss);
return date;
}