#include "datafetcher.h"
#include "globalparameters.h"
#include "mysqlutils.h"
#include <hv/hlog.h>

DataFetcher::DataFetcher()
{

}

DataFetcher::~DataFetcher()
{

}

bool DataFetcher::Fetch(TableData& tbl_data,int fetch_rows)
{
    int rows = MysqlUtils::getInstance()->RetrieveTableData(tbl_data,fetch_rows);
    if (rows < 0)
    {
        hloge("Failed to retrieve signal data");
        return false;
    }

    return true;
}

int DataFetcher::VerifyStatus()
{
    return STATUS_NORMAL;
}