[Geometry checker] Ensure overlap check returns on error for each overlap part

Author: manisandro

src/analysis/vector/geometry_checker/qgsgeometryoverlapcheck.cpp

@@ -54,10 +54,11 @@ void QgsGeometryOverlapCheck::collectErrors( QList<QgsGeometryCheckError *> &err
           QgsGeometryCheckerUtils::filter1DTypes( interGeom );
           for ( int iPart = 0, nParts = interGeom->partCount(); iPart < nParts; ++iPart )
           {
-            double area = QgsGeometryCheckerUtils::getGeomPart( interGeom, iPart )->area();
+            QgsAbstractGeometry *interPart = QgsGeometryCheckerUtils::getGeomPart( interGeom, iPart );
+            double area = interPart->area();
             if ( area > mContext->reducedTolerance && area < overlapThreshold )
             {
-              errors.append( new QgsGeometryOverlapCheckError( this, layerFeatureA.layer().id(), layerFeatureA.feature().id(), interGeom->clone(), QgsGeometryCheckerUtils::getGeomPart( interGeom, iPart )->centroid(), area, qMakePair( layerFeatureB.layer().id(), layerFeatureB.feature().id() ) ) );
+              errors.append( new QgsGeometryOverlapCheckError( this, layerFeatureA, interPart->clone(), interPart->centroid(), area, layerFeatureB ) );
             }
           }
         }

src/analysis/vector/geometry_checker/qgsgeometryoverlapcheck.h

@@ -22,14 +22,13 @@ class ANALYSIS_EXPORT QgsGeometryOverlapCheckError : public QgsGeometryCheckErro
 {
   public:
     QgsGeometryOverlapCheckError( const QgsGeometryCheck *check,
-                                  const QString &layerId,
-                                  QgsFeatureId featureId,
+                                  const QgsGeometryCheckerUtils::LayerFeature &layerFeature,
                                   QgsAbstractGeometry *geometry,
                                   const QgsPointXY &errorLocation,
                                   const QVariant &value,
-                                  const QPair<QString, QgsFeatureId> &overlappedFeature )
-      : QgsGeometryCheckError( check, layerId, featureId, geometry, errorLocation, QgsVertexId(), value, ValueArea )
-      , mOverlappedFeature( overlappedFeature )
+                                  const QgsGeometryCheckerUtils::LayerFeature &overlappedFeature )
+      : QgsGeometryCheckError( check, layerFeature.layer().id(), layerFeature.feature().id(), geometry, errorLocation, QgsVertexId(), value, ValueArea )
+      , mOverlappedFeature( qMakePair( overlappedFeature.layer().id(), overlappedFeature.feature().id() ) )
     { }
     const QPair<QString, QgsFeatureId> &overlappedFeature() const { return mOverlappedFeature; }