Files
ResInsight/ApplicationCode/FileInterface/RifColumnBasedUserDataParser.cpp
2017-10-05 16:27:39 +02:00

120 lines
3.9 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2017- Statoil ASA
//
// ResInsight 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, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RifColumnBasedUserDataParser.h"
#include "RifEclipseUserDataParserTools.h"
#include "RiaDateStringParser.h"
#include "RiaLogging.h"
#include "cvfAssert.h"
#include <QString>
#include <QStringList>
#include <QTextStream>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RifColumnBasedUserDataParser::RifColumnBasedUserDataParser(const QString& data)
{
parseData(data);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
const std::vector< std::vector<ColumnInfo> >& RifColumnBasedUserDataParser::tables() const
{
return m_tables;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RifColumnBasedUserDataParser::parseData(const QString& data)
{
std::stringstream streamData;
streamData.str(data.toStdString());
do
{
std::vector<ColumnInfo> table = RifEclipseUserDataParserTools::columnInfoForTable(streamData);
size_t columnCount = table.size();
if (columnCount == 0) break;
std::string line;
std::getline(streamData, line);
size_t dateColumnIndex = table.size();
for (size_t i = 0; i < columnCount; i++)
{
if (table[i].summaryAddress.quantityName() == "DATE" ||
table[i].summaryAddress.quantityName() == "DATES")
{
dateColumnIndex = i;
}
}
// If a DATE column is present, use the first date as the start date of the samples
// This date is then used as basis for times defined by days or years given as double values
QDateTime startDate;
std::vector<double> values;
QString qLine;
do
{
qLine = QString::fromStdString(line);
QStringList entries = qLine.split(" ", QString::SkipEmptyParts);
if (entries.size() < static_cast<int>(columnCount)) break;
for (size_t i = 0; i < columnCount; i++)
{
if (dateColumnIndex < columnCount)
{
QDateTime observationDate = RiaDateStringParser::parseDateString(entries[static_cast<int>(dateColumnIndex)]);
if (observationDate.isValid() && !startDate.isValid())
{
startDate = observationDate;
}
table[i].observationDateTimes.push_back(observationDate);
}
double entry = entries.at(static_cast<int>(i)).toDouble();
table[i].values.push_back(entry);
}
} while (std::getline(streamData, line));
if (startDate.isValid())
{
for (auto& ci : table)
{
ci.startQDateTime = startDate;
}
}
m_tables.push_back(table);
} while (streamData.good());
}