diff -r 6ca72c0fe49a -r a941bc465d9f PECengine/PresenceManager2/SrcAttribute/CPEngAttributePublishOp.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/PresenceManager2/SrcAttribute/CPEngAttributePublishOp.cpp	Wed Sep 01 12:31:13 2010 +0100
@@ -0,0 +1,219 @@
+/*
+* 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 is an operation handler for publishing user own attributes.
+*
+*/
+
+
+// INCLUDE FILES
+#include "CPEngAttributePublishOp.h"
+#include "CPEngNWSessionSlotStorageProxy.h"
+#include "MPEngPresenceAttrManager.h"
+#include "PEngAttrLibFactory.h"
+#include "MPEngAdvTransactionStatus2.h"
+
+
+#include <CPEngAttributeTransaction2.h>
+#include <MPEngAttributeTransactionObserver2.h>
+#include <MPEngPresenceAttrModel2.h>
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// Two-phased constructor.
+CPEngAttributePublishOp* CPEngAttributePublishOp::NewL( TInt aPriority,
+                                                        CPEngAttributeTransaction2& aInterface,
+                                                        CPEngNWSessionSlotStorageProxy& aUsedSlot,
+                                                        RPointerArray<MPEngPresenceAttrModel2>& aModels,
+                                                        MPEngAttributeTransactionObserver2& aObserver,
+                                                        RPEngManagerClient& aServer )
+    {
+    CPEngAttributePublishOp* self = new ( ELeave ) CPEngAttributePublishOp( aPriority,
+                                                                            aInterface,
+                                                                            aObserver,
+                                                                            aServer );
+
+    CleanupStack::PushL( self );
+    self->ConstructL( aUsedSlot, aModels );
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+
+// Destructor
+CPEngAttributePublishOp::~CPEngAttributePublishOp()
+    {
+    CActive::Cancel();
+
+    if ( iModelsOwned )
+        {
+        iModels.ResetAndDestroy();
+        }
+    else
+        {
+        iModels.Reset();
+        }
+
+    if ( iAttrManager )
+        {
+        iAttrManager->Close();
+        }
+    }
+
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CPEngAttributePublishOp::CPEngAttributePublishOp( TInt aPriority,
+                                                  CPEngAttributeTransaction2& aInterface,
+                                                  MPEngAttributeTransactionObserver2& aObserver,
+                                                  RPEngManagerClient& aServer )
+        : CPEngAsyncOperation( aPriority, aServer ),
+        iInterface( aInterface ),
+        iObserver( aObserver )
+    {
+    }
+
+
+
+// EPOC default constructor can leave.
+void CPEngAttributePublishOp::ConstructL( CPEngNWSessionSlotStorageProxy& aUsedSlot,
+                                          RPointerArray<MPEngPresenceAttrModel2>& aModels )
+    {
+    BaseConstructL( aUsedSlot );
+    iAttrManager = PEngAttrLibFactory::AttributeManagerInstanceL( aUsedSlot.BaseId() );
+
+
+
+    //Verify parameter models
+    const TInt modelsCount( aModels.Count() );
+    if ( modelsCount == 0 )
+        {
+        User::Leave( KErrArgument );
+        }
+
+
+    //Copy models pointers to internal array
+    //Ownership of models remain still on the parameter array
+    //Check at same that each pointer is valid
+    TInt ii;
+    for ( ii = 0; ii < modelsCount; ii++ )
+        {
+        MPEngPresenceAttrModel2* m = aModels[ii];
+        if ( !m )
+            {
+            User::Leave( KErrArgument );
+            }
+
+        User::LeaveIfError( iModels.Append( aModels[ii] ) );
+        }
+
+
+    //Check against duplicates
+    for ( ii = 0; ii < modelsCount - 1; ii++ )
+        {
+        for ( TInt jj( ii + 1 ); jj < modelsCount; jj++ )
+            {
+            if ( aModels[ii]->Type() == aModels[jj]->Type() )
+                {
+                User::Leave( KErrAlreadyExists );
+                }
+            }
+        }
+
+
+    //Check every model is properly locked for used NWSessionSlot &
+    //can be used in NW operation
+    for ( ii = 0; ii < modelsCount; ii++ )
+        {
+        MPEngPresenceAttrModel2& model = *aModels[ii];
+        iAttrManager->ModelEditLockedFromThisSlotL( model );
+        User::LeaveIfError( iAttrManager->ValidNetworkAttribute( model.Type() ) );
+        }
+
+
+    //Pack the publish request
+    HBufC16* data = iAttrManager->PackModelArrayL( iModels );
+    InitTransaction( data, EPEngTransOpOwnAttributePublish );
+    }
+
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributePublishOp::Publish()
+// -----------------------------------------------------------------------------
+//
+void CPEngAttributePublishOp::Publish()
+    {
+    iModelsOwned = ETrue;
+    IssueTransaction();
+    }
+
+
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributePublishOp::DoHandleOpSuccessL()
+// -----------------------------------------------------------------------------
+void CPEngAttributePublishOp::DoHandleOpSuccessL(
+    MPEngAdvTransactionStatus2& /*aStatus*/,
+    TInt /*aTransactionOperation*/ )
+
+    {
+    //Release the holded attributes models
+    //Model delete frees the edit lock
+    iModels.ResetAndDestroy();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributePublishOp::DoHandleOpFailure()
+// -----------------------------------------------------------------------------
+void CPEngAttributePublishOp::DoHandleOpFailure(
+    MPEngAdvTransactionStatus2& /*aStatus*/,
+    TInt /*aTransactionOperation*/ )
+    {
+    //Release the holded attributes models
+    //Model delete frees the edit lock
+    iModels.ResetAndDestroy();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPEngAttributePublishOp::DoNotifyObserver()
+// -----------------------------------------------------------------------------
+TPEngAsyncOpResult CPEngAttributePublishOp::DoNotifyObserver(
+    MPEngAdvTransactionStatus2& aStatus,
+    TInt aTransactionOperation )
+    {
+    TRAPD( err, iObserver.HandleAttributeTransactionCompleteL(
+               aStatus,
+               iInterface,
+               aTransactionOperation ) );
+    if ( err != KErrNone )
+        {
+        iObserver.HandleAttributeTransactionError( err,
+                                                   iInterface,
+                                                   aTransactionOperation );
+        }
+
+    return EPEngAsyncOpCompleted;
+    }
+
+
+//End of file
+
+