#9620 Add reader for pressure depth text file.

ApplicationLibCode/FileInterface/CMakeLists_files.cmake

@@ -75,6 +75,7 @@ set(SOURCE_GROUP_HEADER_FILES
     ${CMAKE_CURRENT_LIST_DIR}/RifProjectSummaryDataWriter.h
     ${CMAKE_CURRENT_LIST_DIR}/RifReaderOpmRft.h
     ${CMAKE_CURRENT_LIST_DIR}/RifRftSegment.h
+    ${CMAKE_CURRENT_LIST_DIR}/RifPressureDepthTextFileReader.h
 )
 
 set(SOURCE_GROUP_SOURCE_FILES
@@ -151,6 +152,7 @@ set(SOURCE_GROUP_SOURCE_FILES
     ${CMAKE_CURRENT_LIST_DIR}/RifProjectSummaryDataWriter.cpp
     ${CMAKE_CURRENT_LIST_DIR}/RifReaderOpmRft.cpp
     ${CMAKE_CURRENT_LIST_DIR}/RifRftSegment.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/RifPressureDepthTextFileReader.cpp
 )
 
 list(APPEND CODE_HEADER_FILES ${SOURCE_GROUP_HEADER_FILES})

ApplicationLibCode/FileInterface/RifPressureDepthTextFileReader.cpp

@@ -0,0 +1,137 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2023 -     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 "RifPressureDepthTextFileReader.h"
+
+#include "RiaDefines.h"
+
+#include "RigPressureDepthData.h"
+
+#include "RifFileParseTools.h"
+
+#include "cafAssert.h"
+
+#include <QFile>
+#include <QTextStream>
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::pair<std::vector<RigPressureDepthData>, QString> RifPressureDepthTextFileReader::readFile( const QString& filePath )
+{
+    std::vector<RigPressureDepthData> items;
+
+    QFile file( filePath );
+    if ( !file.open( QIODevice::ReadOnly | QIODevice::Text ) )
+    {
+        return std::make_pair( items, QString( "Unable to open file: %1" ).arg( filePath ) );
+    }
+
+    QString separator = " ";
+
+    QTextStream in( &file );
+    while ( !in.atEnd() )
+    {
+        QString line = in.readLine();
+        if ( isHeaderLine( line ) )
+        {
+            QStringList          headerValues = RifFileParseTools::splitLineAndTrim( line, separator );
+            RigPressureDepthData data;
+            data.setWellName( headerValues[1] );
+            items.push_back( data );
+        }
+        else if ( isDateLine( line ) )
+        {
+            // TODO: parse date
+        }
+        else if ( isPropertiesLine( line ) || isUnitsLine( line ) || isCommentLine( line ) )
+        {
+            // Ignored.
+        }
+        else if ( std::optional<std::pair<double, double>> p = parseDataLine( line ) )
+        {
+            auto [pressure, depth] = p.value();
+            items.back().addPressureAtDepth( pressure, depth );
+        }
+    }
+
+    return std::make_pair( items, "" );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RifPressureDepthTextFileReader::isHeaderLine( const QString& line )
+{
+    return line.startsWith( "WELLNAME" );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RifPressureDepthTextFileReader::isCommentLine( const QString& line )
+{
+    return line.startsWith( "--" );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RifPressureDepthTextFileReader::isDateLine( const QString& line )
+{
+    return line.startsWith( "DATE" );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RifPressureDepthTextFileReader::isPropertiesLine( const QString& line )
+{
+    // TODO: this might be to strict..
+    return line.startsWith( "PRESSURE DEPTH" );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RifPressureDepthTextFileReader::isUnitsLine( const QString& line )
+{
+    // TODO: this might be to strict..
+    return line.startsWith( "BARSA METRES" );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::optional<std::pair<double, double>> RifPressureDepthTextFileReader::parseDataLine( const QString& line )
+{
+    // Expect two data values separated by one space
+    QStringList values = RifFileParseTools::splitLineAndTrim( line, " " );
+    if ( values.size() != 2 ) return {};
+
+    // First value is pressure
+    bool   isOk     = false;
+    double pressure = values[0].toDouble( &isOk );
+    if ( !isOk ) return {};
+
+    // Second value is depth
+    double depth = values[1].toDouble( &isOk );
+    if ( !isOk ) return {};
+
+    return std::make_pair( pressure, depth );
+}

ApplicationLibCode/FileInterface/RifPressureDepthTextFileReader.h

@@ -0,0 +1,45 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2023 -     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.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include <QString>
+
+#include <memory>
+#include <optional>
+#include <vector>
+
+class RigPressureDepthData;
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+class RifPressureDepthTextFileReader
+{
+public:
+    static std::pair<std::vector<RigPressureDepthData>, QString> readFile( const QString& fileName );
+
+private:
+    static bool isHeaderLine( const QString& line );
+    static bool isCommentLine( const QString& line );
+    static bool isDateLine( const QString& line );
+    static bool isPropertiesLine( const QString& line );
+    static bool isUnitsLine( const QString& line );
+
+    static std::optional<std::pair<double, double>> parseDataLine( const QString& line );
+};