/*
 * Copyright (C) 
 *
 * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
 * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
 */

#include "AdhocStatement.h"
#include "MySQLConnection.h"

/*! Basic, ad-hoc queries. */
BasicStatementTask::BasicStatementTask(const char* sql) :
m_has_result(false)
{
    m_sql = strdup(sql);
}

BasicStatementTask::BasicStatementTask(const char* sql, QueryResultFuture result) :
m_has_result(true),
m_result(result)
{
    m_sql = strdup(sql);
}

BasicStatementTask::~BasicStatementTask()
{
    free((void*)m_sql);
}

bool BasicStatementTask::Execute()
{
    if (m_has_result)
    {
        ResultSet* result = m_conn->Query(m_sql);
        if (!result || !result->GetRowCount())
        {
            delete result;
            m_result.set(QueryResult(NULL));
            return false;
        }
        result->NextRow();
        m_result.set(QueryResult(result));
        return true;
    }

    return m_conn->Execute(m_sql);
}