From b41df5a62a72d169ff8252749d9be79fec228707 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Sat, 16 May 2020 15:51:59 +0200
Subject: [PATCH] NNC: Compute data on demand

---
 ApplicationCode/Application/RiaDefines.cpp    | 16 ++++++++++
 ApplicationCode/Application/RiaDefines.h      |  6 ++--
 .../Commands/RicCreateTemporaryLgrFeature.cpp | 11 +------
 .../ProjectDataModel/RimEclipseCase.cpp       | 32 +++++++++++++++++++
 .../ProjectDataModel/RimEclipseCase.h         |  2 ++
 .../RimEclipseResultDefinition.cpp            | 14 ++++++++
 .../ReservoirDataModel/RigNNCData.cpp         |  6 ++--
 .../ReservoirDataModel/RigNNCData.h           |  2 +-
 8 files changed, 74 insertions(+), 15 deletions(-)

diff --git a/ApplicationCode/Application/RiaDefines.cpp b/ApplicationCode/Application/RiaDefines.cpp
index f459d77fc0..5423722e30 100644
--- a/ApplicationCode/Application/RiaDefines.cpp
+++ b/ApplicationCode/Application/RiaDefines.cpp
@@ -386,6 +386,22 @@ QString RiaDefines::formationAllanResultName()
     return "Formation Allan";
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::set<QString> RiaDefines::nncResultNames()
+{
+    return {combinedTransmissibilityResultName(),
+            formationAllanResultName(),
+            formationBinaryAllanResultName(),
+            combinedWaterFluxResultName(),
+            combinedGasFluxResultName(),
+            combinedOilFluxResultName(),
+            combinedRiAreaNormTranResultName(),
+            combinedRiMultResultName(),
+            combinedRiTranResultName()};
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
diff --git a/ApplicationCode/Application/RiaDefines.h b/ApplicationCode/Application/RiaDefines.h
index 04385e6e40..e88528c590 100644
--- a/ApplicationCode/Application/RiaDefines.h
+++ b/ApplicationCode/Application/RiaDefines.h
@@ -21,6 +21,7 @@
 #pragma once
 
 #include <QString>
+#include <set>
 #include <vector>
 
 namespace RiaDefines
@@ -106,8 +107,9 @@ QString mobilePoreVolumeName();
 QString completionTypeResultName();
 
 // Fault results
-QString formationBinaryAllanResultName();
-QString formationAllanResultName();
+QString           formationBinaryAllanResultName();
+QString           formationAllanResultName();
+std::set<QString> nncResultNames();
 
 // Mock model text identifiers
 QString mockModelBasic();
diff --git a/ApplicationCode/Commands/RicCreateTemporaryLgrFeature.cpp b/ApplicationCode/Commands/RicCreateTemporaryLgrFeature.cpp
index c91bd91cfe..2da099ffda 100644
--- a/ApplicationCode/Commands/RicCreateTemporaryLgrFeature.cpp
+++ b/ApplicationCode/Commands/RicCreateTemporaryLgrFeature.cpp
@@ -124,16 +124,7 @@ void RicCreateTemporaryLgrFeature::updateViews( RimEclipseCase* eclipseCase )
 
     RiaApplication::instance()->project()->mainPlotCollection()->wellLogPlotCollection()->reloadAllPlots();
 
-    for ( const auto& v : eclipseCase->views() )
-    {
-        RimEclipseView* eclipseView = dynamic_cast<RimEclipseView*>( v );
-        if ( eclipseView )
-        {
-            eclipseView->scheduleReservoirGridGeometryRegen();
-        }
-
-        v->loadDataAndUpdate();
-    }
+    eclipseCase->createDisplayModelAndUpdateAllViews();
 }
 
 //--------------------------------------------------------------------------------------------------
diff --git a/ApplicationCode/ProjectDataModel/RimEclipseCase.cpp b/ApplicationCode/ProjectDataModel/RimEclipseCase.cpp
index 44e1830b2d..ac1fe571ad 100644
--- a/ApplicationCode/ProjectDataModel/RimEclipseCase.cpp
+++ b/ApplicationCode/ProjectDataModel/RimEclipseCase.cpp
@@ -707,6 +707,38 @@ void RimEclipseCase::ensureFaultDataIsComputed()
     }
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RimEclipseCase::ensureNncDataIsComputed()
+{
+    bool                computedData   = false;
+    RigEclipseCaseData* rigEclipseCase = eclipseCaseData();
+    if ( rigEclipseCase && rigEclipseCase->mainGrid() )
+    {
+        computedData = rigEclipseCase->mainGrid()->nncData()->ensureConnectionDataIsProcecced();
+    }
+
+    return computedData;
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RimEclipseCase::createDisplayModelAndUpdateAllViews()
+{
+    for ( const auto& v : views() )
+    {
+        RimEclipseView* eclipseView = dynamic_cast<RimEclipseView*>( v );
+        if ( eclipseView )
+        {
+            eclipseView->scheduleReservoirGridGeometryRegen();
+        }
+
+        v->loadDataAndUpdate();
+    }
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
diff --git a/ApplicationCode/ProjectDataModel/RimEclipseCase.h b/ApplicationCode/ProjectDataModel/RimEclipseCase.h
index 5f9a34a952..7c25b52856 100644
--- a/ApplicationCode/ProjectDataModel/RimEclipseCase.h
+++ b/ApplicationCode/ProjectDataModel/RimEclipseCase.h
@@ -116,6 +116,8 @@ public:
     void loadAndSyncronizeInputProperties( bool includeGridFileName );
 
     void ensureFaultDataIsComputed();
+    bool ensureNncDataIsComputed();
+    void createDisplayModelAndUpdateAllViews();
 
 protected:
     void initAfterRead() override;
diff --git a/ApplicationCode/ProjectDataModel/RimEclipseResultDefinition.cpp b/ApplicationCode/ProjectDataModel/RimEclipseResultDefinition.cpp
index b2def83ded..619df2822f 100644
--- a/ApplicationCode/ProjectDataModel/RimEclipseResultDefinition.cpp
+++ b/ApplicationCode/ProjectDataModel/RimEclipseResultDefinition.cpp
@@ -23,6 +23,7 @@
 #include "RiaApplication.h"
 #include "RiaColorTables.h"
 #include "RiaLogging.h"
+#include "RiaNncDefines.h"
 #include "RiaQDateTimeTools.h"
 
 #include "RicfCommandObject.h"
@@ -1141,6 +1142,19 @@ void RimEclipseResultDefinition::loadResult()
             gridCellResults->createResultEntry( this->eclipseResultAddress(), false );
         }
 
+        QString           resultName                    = m_resultVariable();
+        std::set<QString> eclipseResultNamesWithNncData = RiaDefines::nncResultNames();
+        if ( eclipseResultNamesWithNncData.find( resultName ) != eclipseResultNamesWithNncData.end() )
+        {
+            eclipseCase()->ensureFaultDataIsComputed();
+
+            bool dataWasComputed = eclipseCase()->ensureNncDataIsComputed();
+            if ( dataWasComputed )
+            {
+                eclipseCase()->createDisplayModelAndUpdateAllViews();
+            }
+        }
+
         gridCellResults->ensureKnownResultLoaded( this->eclipseResultAddress() );
     }
 }
diff --git a/ApplicationCode/ReservoirDataModel/RigNNCData.cpp b/ApplicationCode/ReservoirDataModel/RigNNCData.cpp
index 130e980345..dc70fb88de 100644
--- a/ApplicationCode/ReservoirDataModel/RigNNCData.cpp
+++ b/ApplicationCode/ReservoirDataModel/RigNNCData.cpp
@@ -186,9 +186,9 @@ size_t RigNNCData::connectionsWithNoCommonArea( QStringList& connectionTextFirst
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
-void RigNNCData::ensureConnectionDataIsProcecced()
+bool RigNNCData::ensureConnectionDataIsProcecced()
 {
-    if ( m_connectionsAreProcessed ) return;
+    if ( m_connectionsAreProcessed ) return false;
 
     if ( m_mainGrid )
     {
@@ -228,6 +228,8 @@ void RigNNCData::ensureConnectionDataIsProcecced()
             }
         }
     }
+
+    return true;
 }
 
 //--------------------------------------------------------------------------------------------------
diff --git a/ApplicationCode/ReservoirDataModel/RigNNCData.h b/ApplicationCode/ReservoirDataModel/RigNNCData.h
index 008114a25b..90f5d6bd33 100644
--- a/ApplicationCode/ReservoirDataModel/RigNNCData.h
+++ b/ApplicationCode/ReservoirDataModel/RigNNCData.h
@@ -50,7 +50,7 @@ public:
 
     RigNNCData();
 
-    void ensureConnectionDataIsProcecced();
+    bool ensureConnectionDataIsProcecced();
     void setSourceDataForProcessing( RigMainGrid*             mainGrid,
                                      const RigActiveCellInfo* activeCellInfo,
                                      bool                     includeInactiveCells );