--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/xdmprotocols/LocalProtocol/LocalOperations/src/LocalAddition.cpp Tue Feb 02 01:05:17 2010 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: CLocalAddition
+*
+*/
+
+
+
+
+// INCLUDES
+#include "LocalProtocol.h"
+#include "LocalDocument.h"
+#include "LocalAddition.h"
+#include "XdmXmlParser.h"
+#include "LocalDocumentNode.h"
+#include "LocalNodeAttribute.h"
+#include "LocalOperationFactory.h"
+
+// ---------------------------------------------------------
+// CLocalAddition::CLocalAddition
+//
+// ---------------------------------------------------------
+//
+CLocalAddition::CLocalAddition( CLocalDocument& aParentDoc,
+ CLocalDocumentNode* aDocumentSubset,
+ CLocalOperationFactory& aOperationFactory ) :
+ CLocalOperationBase( aParentDoc, aOperationFactory ),
+ iOperationType( aDocumentSubset == NULL ?
+ EXdmDocument : EXdmPartialDocument ),
+ iDocumentSubset( aDocumentSubset )
+
+ {
+ }
+
+// ---------------------------------------------------------
+// CLocalAddition::NewL
+//
+// ---------------------------------------------------------
+//
+CLocalAddition* CLocalAddition::NewL( CLocalDocument& aParentDoc,
+ CLocalDocumentNode* aDocumentSubset,
+ CLocalOperationFactory& aOperationFactory )
+ {
+ CLocalAddition* self = new ( ELeave ) CLocalAddition( aParentDoc, aDocumentSubset, aOperationFactory );
+ CleanupStack::PushL( self );
+ self->BaseConstructL();
+ CleanupStack::Pop();
+ return self;
+ }
+
+// ---------------------------------------------------------
+// CLocalAddition::ExecuteL
+//
+// ---------------------------------------------------------
+//
+void CLocalAddition::ExecuteL()
+ {
+ TPtrC fileName = iTargetDoc.XmlFilePath();
+ TInt size = OpenDataFileL( fileName );
+ if( size > 0 ) //The document already exists
+ {
+ //Only a subset of a document
+ if( iTargetDoc.IsSubset() && iDocumentSubset != NULL )
+ HandlePartialUpdateL( size );
+ else WriteFileL( iTargetDoc.DocumentRoot() );
+ }
+ else WriteFileL( iTargetDoc.DocumentRoot() );
+ iXmlFile.Close();
+ }
+
+// ---------------------------------------------------------
+// CLocalAddition::HandlePartialUpdateL
+//
+// ---------------------------------------------------------
+//
+void CLocalAddition::HandlePartialUpdateL( TInt aDataLength )
+ {
+ HBufC8* data = FetchXmlDataL( aDataLength );
+ CleanupStack::PushL( data );
+ CLocalDocument* copy = iTargetDoc.TempCopyL();
+ CleanupStack::PushL( copy );
+ iXmlParser->ParseDocumentL( copy, *data );
+ RPointerArray<CXdmDocumentNode> results;
+ CleanupClosePushL( results );
+ RPointerArray<SXdmAttribute16> attributes;
+ CleanupClosePushL( attributes );
+ TInt attrCount = iDocumentSubset->AttributeCount();
+ if( attrCount > 0 )
+ {
+ SXdmAttribute16 attribute;
+ for( TInt i = 0;i < attrCount;i++ )
+ {
+ attribute.iName.Set( iDocumentSubset->Attribute( i )->NodeName() );
+ attribute.iValue.Set( iDocumentSubset->Attribute( i )->AttributeValue() );
+ }
+ User::LeaveIfError( attributes.Append( &attribute ) );
+ }
+ copy->Find( iDocumentSubset->NodeName(), results, attributes );
+ if( results.Count() == 1 )
+ {
+ iXmlFile.Close();
+ ReplaceDataFileL();
+ CLocalDocumentNode* node = ( CLocalDocumentNode* )results[0];
+ node->AppendLocalL( ( CLocalDocumentNode* )iDocumentSubset );
+ WriteFileL( copy->DocumentRoot() );
+ }
+ else User::Leave( KErrGeneral );
+ CleanupStack::PopAndDestroy( 4 ); //attributes, results, copy, data
+ }
+
+// ---------------------------------------------------------
+// CLocalAddition::Destroy
+//
+// ---------------------------------------------------------
+//
+void CLocalAddition::Destroy()
+ {
+ delete this;
+ }
+
+// ---------------------------------------------------------
+// Destructor
+//
+// ---------------------------------------------------------
+//
+CLocalAddition::~CLocalAddition()
+ {
+
+ }
+
+// End of File
+