Files
ResInsight/ApplicationLibCode/ProjectDataModel/WellLog/RimWellLog.cpp
T
Kristian Bendiksen 2d88be506d #13908 Python: Add API to read well log information
Expose well logs attached to a well path through the Python API. A new
`well_path.well_logs()` returns the list of well logs, and each
`WellLog` gains `channel_names()` and `well_log_data()` for reading
channel names, measured depth, optional TVD MSL/RKB, and channel
values.

The read methods are registered on the abstract `RimWellLog` base
class and use the common `RigWellLogData` interface so they work for
imported, LAS and OSDU well logs alike.
2026-04-23 19:50:05 +02:00

113 lines
4.4 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2024- Equinor 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 "RimWellLog.h"
#include "RimFileWellPath.h"
#include "RimTools.h"
#include "RimWellLogChannel.h"
#include "Well/RigWellLogData.h"
#include "RiaFieldHandleTools.h"
#include "RiaQDateTimeTools.h"
#include "cafPdmFieldScriptingCapability.h"
#include "cafPdmObjectScriptingCapability.h"
#include "cafPdmUiDateEditor.h"
#include <QString>
CAF_PDM_ABSTRACT_SOURCE_INIT( RimWellLog, "WellLog" );
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
const QDateTime RimWellLog::DEFAULT_DATE_TIME = RiaQDateTimeTools::createUtcDateTime( QDate( 1900, 1, 1 ) );
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RimWellLog::RimWellLog()
{
CAF_PDM_InitScriptableObject( "Well File Info", ":/LasFile16x16.png" );
CAF_PDM_InitFieldNoDefault( &m_date, "Date", "Date" );
CAF_PDM_InitFieldNoDefault( &m_wellLogChannels, "WellLogChannels", "" );
m_wellLogChannels.registerKeywordAlias( "WellLogFileChannels" );
RiaFieldHandleTools::disableWriteAndSetFieldHidden( &m_wellLogChannels );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<RimWellLogChannel*> RimWellLog::wellLogChannels() const
{
return m_wellLogChannels.childrenByType();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QDateTime RimWellLog::date() const
{
return m_date;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RimWellLog::fieldChangedByUi( const caf::PdmFieldHandle* changedField, const QVariant& oldValue, const QVariant& newValue )
{
if ( changedField == &m_date )
{
// Due to a possible bug in QDateEdit/PdmUiDateEditor, convert m_date to a QDateTime having UTC timespec
m_date = RiaQDateTimeTools::createUtcDateTime( m_date().date(), m_date().time() );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RimWellLog::updateChannelsFromWellLogData( RigWellLogData* wellLogData )
{
m_wellLogChannels.deleteChildren();
if ( !wellLogData ) return;
QStringList wellLogNames = wellLogData->wellLogChannelNames();
for ( int logIdx = 0; logIdx < wellLogNames.size(); logIdx++ )
{
RimWellLogChannel* wellLog = new RimWellLogChannel();
wellLog->setName( wellLogNames[logIdx] );
m_wellLogChannels.push_back( wellLog );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RimWellLog::defineEditorAttribute( const caf::PdmFieldHandle* field, QString uiConfigName, caf::PdmUiEditorAttribute* attribute )
{
if ( caf::PdmUiDateEditorAttribute* attrib = dynamic_cast<caf::PdmUiDateEditorAttribute*>( attribute ) )
{
attrib->dateFormat = RiaQDateTimeTools::dateFormatString();
}
}