[BUGFIX][Server] DescribeFeature does not clean attribute name and GetFeature update

Author: rldhont

src/server/services/wfs/qgswfsdescribefeaturetype.cpp

@@ -263,7 +263,7 @@ namespace QgsWfs
 
         //xsd:element
         QDomElement attElem = doc.createElement( QStringLiteral( "element" )/*xsd:element*/ );
-        attElem.setAttribute( QStringLiteral( "name" ), attributeName );
+        attElem.setAttribute( QStringLiteral( "name" ), attributeName.replace( ' ', '_' ) );
         QVariant::Type attributeType = fields.at( idx ).type();
         if ( attributeType == QVariant::Int )
           attElem.setAttribute( QStringLiteral( "type" ), QStringLiteral( "integer" ) );

src/server/services/wfs/qgswfsgetfeature.cpp

@@ -248,11 +248,17 @@ namespace QgsWfs
         QStringList::const_iterator plstIt;
         QList<int> idxList;
         QgsFields fields = vlayer->fields();
+        // build corresponding propertyname
+        QList<QString> propertynames;
+        for ( int idx = 0; idx < fields.count(); ++idx )
+        {
+          propertynames.append( fields.field( idx ).name().replace( ' ', '_' ) );
+        }
         QString fieldName;
         for ( plstIt = propertyList.begin(); plstIt != propertyList.end(); ++plstIt )
         {
           fieldName = *plstIt;
-          int fieldNameIdx = fields.lookupField( fieldName );
+          int fieldNameIdx = propertynames.indexOf( fieldName );
           if ( fieldNameIdx > -1 )
           {
             idxList.append( fieldNameIdx );