public static string DateForChatHeader(DateTime date)
{
var ts = new TimeSpan(DateTime.Now.Ticks - date.Ticks);
double delta = Math.Abs(ts.TotalSeconds);
if (date.Date == DateTime.Now.Date)
{
return(L10N.Localize("date_Today"));
}
if (date.Date.AddDays(1) == DateTime.Now.Date)
{
return(L10N.Localize("date_Yesterday"));
}
if (date.Date.AddDays(2) == DateTime.Now.Date || delta < 144 * HOUR)
{
return(L10N.Localize($"date_{date.DayOfWeek.ToString()}"));
}
if (date.Date.Year == DateTime.Now.Year)
{
return(L10N.Locale() == "en-US" ? date.ToString("MMM dd") : date.ToString("dd MMM"));
}
return(date.Date.ToShortDateString());
}
public static string DateForMessages(DateTime date)
{
var ts = new TimeSpan(DateTime.Now.Ticks - date.Ticks);
double delta = Math.Abs(ts.TotalSeconds);
if (date.Year != DateTime.Now.Year)
{
return(date.Date.ToShortDateString());
}
if (date.Date == DateTime.Now.Date || delta <= 18 * HOUR)
{
return(L10N.Locale() == "en-US" ? date.ToString("hh:mm tt") : date.ToString("HH:mm"));
}
if (delta > 48 * HOUR && delta < 144 * HOUR || date.Date.AddDays(1) == DateTime.Now.Date)
{
return(date.ToString("ddd"));
}
string month = System.Globalization.CultureInfo.CurrentCulture.DateTimeFormat.GetAbbreviatedMonthName(date.Month);
return(L10N.Locale() == "en-US" ? $"{month} {date.Day}" : $"{date.Day} {month}");
}