小编kru*_*i21的帖子

这是我的时间戳=“2020-05-29T17:43:39.622832+05:30”。我如何将它传递给函数 readTimeStamp （它会给我不是 int 类型的错误）？

date = DateTime.parse(bookDetails.timestamp);
   print(readTimestamp(date));

String readTimestamp(int timestamp) {
  var now = DateTime.now();
  var date = DateTime.fromMillisecondsSinceEpoch(timestamp * 1000);
  var diff = now.difference(date);
  String time = '';

  if (diff.inSeconds <= 0 ||
      diff.inSeconds > 0 && diff.inMinutes == 0 ||
      diff.inMinutes > 0 && diff.inHours == 0 ||
      diff.inHours > 0 && diff.inDays == 0) {
  } else if (diff.inDays > 0 && diff.inDays < 7) {
    if (diff.inDays == 1) {
      time = diff.inDays.toString() + …