public MySqlDateTime(MySqlDateTime mdt) {
this.year = mdt.Year;
this.month = mdt.Month;
this.day = mdt.Day;
this.hour = mdt.Hour;
this.minute = mdt.Minute;
this.second = mdt.Second;
this.millisecond = 0;
this.type = MySqlDbType.DateTime;
this.isNull = false;
}
internal static MySqlDateTime Parse(string s) {
MySqlDateTime time = new MySqlDateTime();
return time.ParseMySql(s, true);
}
internal static MySqlDateTime Parse(string s, DBVersion version) {
MySqlDateTime time = new MySqlDateTime();
return time.ParseMySql(s, version.isAtLeast(4, 1, 0));
}
void IMySqlValue.WriteValue(MySqlStream stream, bool binary, object value, int length) {
MySqlDateTime time;
if (value is DateTime) {
time = new MySqlDateTime(this.type, (DateTime)value);
} else if (value is string) {
time = new MySqlDateTime(this.type, DateTime.Parse((string)value, CultureInfo.CurrentCulture));
} else {
if (!(value is MySqlDateTime)) {
throw new MySqlException("Unable to serialize date/time value.");
}
time = (MySqlDateTime)value;
}
if (!binary) {
this.SerializeText(stream, time);
} else {
if (this.type == MySqlDbType.Timestamp) {
stream.WriteByte(11);
} else {
stream.WriteByte(7);
}
stream.WriteInteger((long)time.Year, 2);
stream.WriteByte((byte)time.Month);
stream.WriteByte((byte)time.Day);
if (this.type == MySqlDbType.Date) {
stream.WriteByte(0);
stream.WriteByte(0);
stream.WriteByte(0);
} else {
stream.WriteByte((byte)time.Hour);
stream.WriteByte((byte)time.Minute);
stream.WriteByte((byte)time.Second);
}
if (this.type == MySqlDbType.Timestamp) {
stream.WriteInteger((long)time.Millisecond, 4);
}
}
}
private void SerializeText(MySqlStream stream, MySqlDateTime value) {
string str = string.Empty;
if ((this.type == MySqlDbType.Timestamp) && !stream.Version.isAtLeast(4, 1, 0)) {
str = string.Format("{0:0000}{1:00}{2:00}{3:00}{4:00}{5:00}", new object[] { value.Year, value.Month, value.Day, value.Hour, value.Minute, value.Second });
} else {
str = string.Format("{0:0000}-{1:00}-{2:00}", value.Year, value.Month, value.Day);
if (this.type != MySqlDbType.Date) {
str = string.Format("{0} {1:00}:{2:00}:{3:00}", new object[] { str, value.Hour, value.Minute, value.Second });
}
}
stream.WriteStringNoNull("'" + str + "'");
}
int IComparable.CompareTo(object obj)
{
MySqlDateTime time = (MySqlDateTime)obj;
if (this.Year < time.Year)
{
return(-1);
}
if (this.Year > time.Year)
{
return(1);
}
if (this.Month < time.Month)
{
return(-1);
}
if (this.Month > time.Month)
{
return(1);
}
if (this.Day < time.Day)
{
return(-1);
}
if (this.Day > time.Day)
{
return(1);
}
if (this.Hour < time.Hour)
{
return(-1);
}
if (this.Hour > time.Hour)
{
return(1);
}
if (this.Minute < time.Minute)
{
return(-1);
}
if (this.Minute > time.Minute)
{
return(1);
}
if (this.Second < time.Second)
{
return(-1);
}
if (this.Second > time.Second)
{
return(1);
}
if (this.Millisecond < time.Millisecond)
{
return(-1);
}
if (this.Millisecond > time.Millisecond)
{
return(1);
}
return(0);
}
internal static MySqlDateTime Parse(string s, DBVersion version)
{
MySqlDateTime time = new MySqlDateTime();
return(time.ParseMySql(s, version.isAtLeast(4, 1, 0)));
}
internal static MySqlDateTime Parse(string s)
{
MySqlDateTime time = new MySqlDateTime();
return(time.ParseMySql(s, true));
}