#include <sql/sqldata.hpp>

SQLString SQLData::toString(void)
{
  SQLString stringData;

	if(!mSqlData.isOkay())return stringData;
  switch(type())
	{
	  case SQLDataBit :
		case SQLDataVarChar :
		case SQLDataLongVarChar :
	  case SQLDataCChar :
		  return (char*)(BYTE*)mSqlData;
		case SQLDataCLong :
		case SQLDataBigInt :
		case SQLDataLongVarBinary :
		  ::sprintf(stringData,"%ld",*((long*)(BYTE*)mSqlData));
			return stringData;
		case SQLDataCShort :
		case SQLDataTinyInt :
		  ::sprintf(stringData,"%d",*((short*)(BYTE*)mSqlData));		
			return stringData;
		case SQLDataCFloat :
		case SQLDataFloat :
		  ::sprintf(stringData,"%lf",*((float*)(BYTE*)mSqlData));		
			return stringData;
		case SQLDataCDouble :
		  ::sprintf(stringData,"%lf",*((double*)(BYTE*)mSqlData));		
			return stringData;
		case SQLDataTimeStamp :
		  handleTimeStamp(stringData);
		break;
		case SQLDataDate :
		case SQLDataTime :
		case SQLDataBinary :
		case SQLDataDecimal :
		case SQLDataNumeric :
		case SQLDataVarBinary :
		  break;
	}
  return stringData;
}

void SQLData::handleTimeStamp(String &stringData)
{
	TIMESTAMP_STRUCT *pTimeStamp=(TIMESTAMP_STRUCT*)(BYTE*)mSqlData;
	::sprintf(stringData,"%04d-%02d-%02d %02d:%02d:%02d.%09d",
	pTimeStamp->year,pTimeStamp->month,pTimeStamp->day,pTimeStamp->hour,pTimeStamp->minute,pTimeStamp->second,pTimeStamp->fraction);
}