public static string ToString(DateTime dateValue, SQLiteDateFormats format, DateTimeKind kind, string formatString)
{
DateTime dateTime;
switch (format)
{
case SQLiteDateFormats.Ticks:
{
return(dateValue.Ticks.ToString(CultureInfo.InvariantCulture));
}
case SQLiteDateFormats.ISO8601:
{
if (dateValue.Kind != DateTimeKind.Unspecified)
{
return(dateValue.ToString(SQLiteConvert.GetDateTimeKindFormat(dateValue.Kind, formatString), CultureInfo.InvariantCulture));
}
dateTime = DateTime.SpecifyKind(dateValue, kind);
return(dateTime.ToString(SQLiteConvert.GetDateTimeKindFormat(kind, formatString), CultureInfo.InvariantCulture));
}
case SQLiteDateFormats.JulianDay:
{
return(SQLiteConvert.ToJulianDay(dateValue).ToString(CultureInfo.InvariantCulture));
}
case SQLiteDateFormats.UnixEpoch:
{
TimeSpan timeSpan = dateValue.Subtract(SQLiteConvert.UnixEpoch);
return((timeSpan.Ticks / (long)10000000).ToString());
}
case SQLiteDateFormats.InvariantCulture:
{
return(dateValue.ToString((formatString != null ? formatString : "yyyy-MM-ddTHH:mm:ss.fffffffK"), CultureInfo.InvariantCulture));
}
case SQLiteDateFormats.CurrentCulture:
{
return(dateValue.ToString((formatString != null ? formatString : "yyyy-MM-ddTHH:mm:ss.fffffffK"), CultureInfo.CurrentCulture));
}
default:
{
if (dateValue.Kind != DateTimeKind.Unspecified)
{
return(dateValue.ToString(SQLiteConvert.GetDateTimeKindFormat(dateValue.Kind, formatString), CultureInfo.InvariantCulture));
}
dateTime = DateTime.SpecifyKind(dateValue, kind);
return(dateTime.ToString(SQLiteConvert.GetDateTimeKindFormat(kind, formatString), CultureInfo.InvariantCulture));
}
}
}
