/* Copyright (C) 2014 InfiniDB, Inc.

   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License
   as published by the Free Software Foundation; version 2 of
   the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
   MA 02110-1301, USA. */

/***********************************************************************
 *   $Id: commanddmlpackage.cpp 9210 2013-01-21 14:10:42Z rdempsey $
 *
 *
 ***********************************************************************/
#include <stdexcept>
#include <iostream>
#include <boost/tokenizer.hpp>
#include <string>
using namespace std;

#define COMMANDDMLPKG_DLLEXPORT
#include "commanddmlpackage.h"
#undef COMMANDDMLPKG_DLLEXPORT
namespace dmlpackage
{

CommandDMLPackage::CommandDMLPackage()
{}

CommandDMLPackage::CommandDMLPackage( std::string dmlStatement, int sessionID)
    : CalpontDMLPackage( "", "", dmlStatement, sessionID)
{}

CommandDMLPackage::~CommandDMLPackage()
{}

int CommandDMLPackage::write(messageqcpp::ByteStream& bytestream)
{
    int retval = 1;

    messageqcpp::ByteStream::byte package_type = DML_COMMAND;
    bytestream << package_type;

    messageqcpp::ByteStream::quadbyte session_id = fSessionID;
    bytestream << session_id;

    bytestream << fUuid;

    bytestream << fDMLStatement;
    bytestream << fSQLStatement; // for cleartablelock, this is table lockID
    bytestream << (uint8_t)fLogging;
    bytestream << fSchemaName;
    bytestream << fTimeZone;
    bytestream << fTableName;
    bytestream << fTableOid;
    bytestream << static_cast<messageqcpp::ByteStream::byte>(fIsAutocommitOn);
    bytestream << static_cast<messageqcpp::ByteStream::byte>(fIsBatchInsert);
    return retval;
}

int CommandDMLPackage::read(messageqcpp::ByteStream& bytestream)
{
    int retval = 1;

    messageqcpp::ByteStream::quadbyte session_id;
    bytestream >> session_id;
    fSessionID = session_id;
    bytestream >> fUuid;

    bytestream >> fDMLStatement;
    bytestream >> fSQLStatement; // for cleartablelock, this is table lockID
    uint8_t logging;
    bytestream >> logging;
    fLogging = (logging != 0);
    bytestream >> fSchemaName;
    bytestream >> fTimeZone;
    bytestream >> fTableName;
    bytestream >> fTableOid;
    bytestream >> reinterpret_cast< messageqcpp::ByteStream::byte&>(fIsAutocommitOn);
    bytestream >> reinterpret_cast< messageqcpp::ByteStream::byte&>(fIsBatchInsert);
    return retval;
}

int CommandDMLPackage::buildFromSqlStatement(SqlStatement& sqlStatement)
{
    CommandSqlStatement& cmdStmt = dynamic_cast<CommandSqlStatement&>(sqlStatement);
    fDMLStatement = cmdStmt.fCommandText;

    return 1;
}

}                                                 // namespace dmlpackage
