formatDateTime static method
格式化显示时间
Implementation
static String formatDateTime(int mills, {bool mmDDhhMM = false, bool yyMMdd = false, bool hhmmss = false}) {
if (mmDDhhMM) {
final date = DateTime.fromMillisecondsSinceEpoch(mills);
return '${date.month.toString().padLeft(2, '0')}-${date.day.toString().padLeft(2, '0')} ${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}';
} else if (yyMMdd && hhmmss) {
final date = DateTime.fromMillisecondsSinceEpoch(mills);
return '${date.year}-${date.month.toString().padLeft(2, '0')}-${date.day.toString().padLeft(2, '0')} ${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}:${date.second.toString().padLeft(2, '0')}';
} else if (yyMMdd) {
final date = DateTime.fromMillisecondsSinceEpoch(mills);
return '${date.year}-${date.month.toString().padLeft(2, '0')}-${date.day.toString().padLeft(2, '0')}';
} else if (hhmmss) {
final date = DateTime.fromMillisecondsSinceEpoch(mills);
return '${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}:${date.second.toString().padLeft(2, '0')}';
} else {
final now = DateTime.now();
final today = DateTime(now.year, now.month, now.day, 23, 59, 59, 999); //今天的结束时间点
final date = DateTime.fromMillisecondsSinceEpoch(mills);
final abs = today.difference(date);
if (abs.inDays == 0) {
return '${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}:${date.second.toString().padLeft(2, '0')}';
} else if (abs.inDays == 1) {
return '昨天 ${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}';
} else {
return '${date.year}-${date.month.toString().padLeft(2, '0')}-${date.day.toString().padLeft(2, '0')}';
}
}
}