diff -r 000000000000 -r 094583676ce7 PECengine/PresenceManager2/SrcContactList/CPEngCntLstBaseSyncOp.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/PresenceManager2/SrcContactList/CPEngCntLstBaseSyncOp.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2004 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: this class handles the operation for performing contact list base synhronization
+*
+*/
+
+
+// INCLUDE FILES
+#include "CPEngCntLstBaseSyncOp.h"
+#include "CPEngNWSessionSlotStorageProxy.h"
+#include "MPEngAdvTransactionStatus2.h"
+
+#include <CPEngContactListTransaction2.h>
+#include <MPEngContactListTransactionObserver2.h>
+
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// Two-phased constructor.
+CPEngCntLstBaseSyncOp* CPEngCntLstBaseSyncOp::NewL( TInt aPriority,
+                                                    CPEngContactListTransaction2& aInterface,
+                                                    CPEngNWSessionSlotStorageProxy& aUsedSlot,
+                                                    MPEngContactListTransactionObserver2& aObserver,
+                                                    RPEngManagerClient& aServer,
+                                                    TBool aNeedToUnsubscribe )
+    {
+    CPEngCntLstBaseSyncOp* self = new ( ELeave ) CPEngCntLstBaseSyncOp( aPriority,
+                                                                        aInterface,
+                                                                        aObserver,
+                                                                        aServer,
+                                                                        aNeedToUnsubscribe );
+
+    CleanupStack::PushL( self );
+    self->ConstructL( aUsedSlot );
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+
+// Destructor
+CPEngCntLstBaseSyncOp::~CPEngCntLstBaseSyncOp()
+    {
+    CActive::Cancel();
+    }
+
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CPEngCntLstBaseSyncOp::CPEngCntLstBaseSyncOp( TInt aPriority,
+                                              CPEngContactListTransaction2& aInterface,
+                                              MPEngContactListTransactionObserver2& aObserver,
+                                              RPEngManagerClient& aServer,
+                                              TBool aNeedToUnsubscribe )
+        : CPEngAsyncOperation( aPriority, aServer ),
+        iInterface( aInterface ),
+        iObserver( aObserver ),
+        iUnsubscribe( aNeedToUnsubscribe )
+    {
+    }
+
+
+
+// EPOC default constructor can leave.
+void CPEngCntLstBaseSyncOp::ConstructL( CPEngNWSessionSlotStorageProxy& aUsedSlot )
+    {
+    BaseConstructL( aUsedSlot );
+
+    //Contact list base sync has empty data
+    if ( iUnsubscribe )
+        {
+        _LIT( KUnsubscribe, "UNSUB" );
+        HBufC* unSubs = KUnsubscribe().AllocLC();
+
+        InitTransaction( unSubs, EPEngTransOpCntListBaseSync );
+        CleanupStack::Pop( unSubs );
+        }
+    else
+        {
+        InitTransaction( NULL, EPEngTransOpCntListBaseSync );
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngCntLstBaseSyncOp::BaseSync()
+// -----------------------------------------------------------------------------
+//
+void CPEngCntLstBaseSyncOp::BaseSync()
+    {
+    IssueTransaction();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngCntLstBaseSyncOp::DoHandleOpSuccessL()
+// -----------------------------------------------------------------------------
+void CPEngCntLstBaseSyncOp::DoHandleOpSuccessL(
+    MPEngAdvTransactionStatus2& /*aStatus*/,
+    TInt /*aTransactionOperation*/ )
+
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngCntLstBaseSyncOp::DoHandleOpFailure()
+// -----------------------------------------------------------------------------
+void CPEngCntLstBaseSyncOp::DoHandleOpFailure(
+    MPEngAdvTransactionStatus2& /*aStatus*/,
+    TInt /*aTransactionOperation*/ )
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngCntLstBaseSyncOp::DoNotifyObserver()
+// -----------------------------------------------------------------------------
+TPEngAsyncOpResult CPEngCntLstBaseSyncOp::DoNotifyObserver(
+    MPEngAdvTransactionStatus2& aStatus,
+    TInt aTransactionOperation )
+    {
+    TRAPD( err, iObserver.HandleContactListTransactionCompleteL(
+               aStatus,
+               iInterface,
+               aTransactionOperation ) );
+    if ( err != KErrNone )
+        {
+        iObserver.HandleContactListTransactionError( err,
+                                                     iInterface,
+                                                     aTransactionOperation );
+        }
+
+    return EPEngAsyncOpCompleted;
+    }
+
+
+//End of file
+
+