--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiservicetab/vimpstcmdprocess/src/cvimpstcmdprocessselectedcontact.cpp	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,255 @@
+/*
+* Copyright (c) 2008 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:  command process for selected contact
+*
+*/
+
+
+//include files
+#include "cvimpstcmdprocessselectedcontact.h"
+
+#include <MVPbkStoreContact.h>
+#include <MVPbkFieldType.h>
+#include <MVPbkContactFieldTextData.h>
+#include <MVPbkContactFieldUriData.h>
+
+#include "vimpstcmd.hrh"
+#include "mvimpstcmdobserver.h"
+
+#include "uiservicetabtracer.h"
+
+#include <e32def.h>
+#include <MVPbkContactLinkArray.h>
+#include "mvimpstengine.h"
+
+#include "mvimpststorageserviceview.h"
+#include "cvimpststoragemanagerfactory.h"
+#include "mvimpstenginecontactmgmtextention.h"
+#include "tvimpstconsts.h"
+#include "mvimpstenginesubservice.h"
+#include "mvimpstenginepresencesubservice.h"
+
+// Constants
+_LIT( KListNameAllBuddy ,"buddylist" );
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::CVIMPSTCmdProcessSelectedContact
+// --------------------------------------------------------------------------
+//
+CVIMPSTCmdProcessSelectedContact::CVIMPSTCmdProcessSelectedContact( const TInt aCommandId ,
+                                                                    TVPbkSelectedData& aSelectedEntries,
+                                                                    MVIMPSTEngine& aEngine ):            
+                                                                    iCommandId( aCommandId ),
+                                                                    iSelectedEntries( aSelectedEntries ),
+                                                                    iEngine(aEngine)
+    {
+    }
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::~CVIMPSTCmdProcessSelectedContact
+// --------------------------------------------------------------------------
+//
+CVIMPSTCmdProcessSelectedContact::~CVIMPSTCmdProcessSelectedContact()
+    {    
+    
+    }
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::NewL
+// --------------------------------------------------------------------------
+//
+CVIMPSTCmdProcessSelectedContact* CVIMPSTCmdProcessSelectedContact::NewL( const TInt aCommandId,
+                                                                          TVPbkSelectedData& aSelectedEntries,
+                                                                          MVIMPSTEngine& aEngine )
+    {
+    CVIMPSTCmdProcessSelectedContact* self = new (ELeave ) CVIMPSTCmdProcessSelectedContact( aCommandId ,aSelectedEntries, aEngine);
+    self->ConstructL(); //use contsurctL if necessary
+    return self;
+    }
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::ConstructL
+// --------------------------------------------------------------------------
+//
+void CVIMPSTCmdProcessSelectedContact::ConstructL()
+    {    
+    iError = KErrNone;
+    }
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::ExecuteLD
+// --------------------------------------------------------------------------
+//
+void CVIMPSTCmdProcessSelectedContact::ExecuteLD()
+    {
+    
+    TRACER_AUTO;
+    //push to the cleanupstack
+    CleanupStack::PushL( this );
+    MVIMPSTStorageServiceView* storage = CVIMPSTStorageManagerFactory::ContactListInterfaceL( iEngine.ServiceId() ) ;
+    if(storage)
+        {
+        TBool localStore = storage->IsLocalStore();
+        //retrieve contact from links  
+        TPtrC8 pacledLinks = iSelectedEntries.iPackedLinks->Des();
+        TInt  count = storage->RetriveLinkXSPIdsL( pacledLinks  );
+        if( !count )
+            {
+            iError = KErrGeneral;	
+            }
+	    if( (iCommandId == ECmdProcessSelectedContactNew  ||
+	            iCommandId == ECmdProcessSelectedContactExist )&& 
+	            iError == KErrNone )
+	        {
+	        MVIMPSTEngineExtentionFeatures* contactFeature = iEngine.ExtentionFeatures(TVIMPSTEnums::EContactManagement);
+	        MVIMPSTEngineSubService* presenceService = iEngine.SubService(TVIMPSTEnums::EPresence);
+            for(TInt index = 0; index < count; index++ )
+	            {
+	            TPtrC xspIdPtr = storage->GetRetrieveXSPIdL( index ); // xspId is owned here
+	            if( localStore )
+					{
+					iError = KErrNone;
+					if( xspIdPtr.Length() )
+						{
+						if( IsContactBlocked( xspIdPtr ) )
+							{
+							iError = EErrExistInBlockList;	
+							}
+						else if( storage->FindContactByUserId( xspIdPtr ) )
+							{
+							iError = EErrExistInContactList;	
+							}
+						else if( contactFeature  )
+							{
+							// add to server and store if sucess
+							MVIMPSTEngineContactMgmtExtention& contactMgr = 
+											MVIMPSTEngineContactMgmtExtention::Cast (*contactFeature);
+							iError = contactMgr.AddServerContactL( KListNameAllBuddy, xspIdPtr ,KNullDesC );			            
+							}
+						}
+					if(KErrNone == iError )
+						{
+						iError = storage->CreateNewContactFromRetrivedIdL( index );
+						}
+					else if( iCommandId == ECmdProcessSelectedContactNew  )
+					    {
+					    // delete the contact which got created in phonebook but failed to add in servicetab
+					    storage->DeleteNewContactFromRetrivedIdL( index );
+					    }
+					}
+		         else if( xspIdPtr.Length() )
+					{
+					// xspId ownership is transfered to iXSPList
+					iSelectedEntries.iXSPList.AppendL( xspIdPtr.AllocL() );
+					}
+	           	}
+	        }
+       else if( ( iCommandId == ECmdProcessAcceptedContactNew || 
+               iCommandId == ECmdProcessAcceptedContactExist )&& 
+               iError == KErrNone )// for accepted contact 
+	       {
+	       // just add and return
+	       // contact is already added in storage in RetrieveContactL
+	       // if sucess ,storage will take ownership else we need to delete contact
+	       iError = storage->CreateNewContactFromRetrivedIdL( 0 ); // for accepting invitation take the first contact which is retirved
+	       if( iError != KErrNone && iCommandId == ECmdProcessAcceptedContactNew )
+	           {
+	           // delete the contact which got created in phonebook but failed to add in servicetab
+	           storage->DeleteNewContactFromRetrivedIdL( 0 );
+	           }
+	       }
+	  if( !localStore )
+		  {
+		  // in case of server we have a selection dialog 
+		  // so this error does not matter 
+		  // set to 0
+		  iError = KErrNone;	
+		  }
+	    }
+    else
+        {
+        iError = KErrGeneral;
+        }
+    if(iObserver)
+        {
+        iObserver->CommandFinishedL(*this);
+        }
+     
+    CleanupStack::PopAndDestroy();  
+   
+    }
+
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::AddObserver
+// --------------------------------------------------------------------------
+//
+void CVIMPSTCmdProcessSelectedContact::AddObserver( MVIMPSTCmdObserver& aObserver )
+    {
+    // store the observer to notify the command completion
+    iObserver = &aObserver;
+    }
+
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::CommandId
+// --------------------------------------------------------------------------
+//
+TInt CVIMPSTCmdProcessSelectedContact::CommandId() const
+    {
+    return iCommandId;  
+    }
+
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::Result
+// --------------------------------------------------------------------------
+//
+TInt CVIMPSTCmdProcessSelectedContact::Result() const
+    {
+    //return valid data regd the command operation
+    return iError;
+    }
+ 
+ // --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::Result
+// --------------------------------------------------------------------------
+//
+// --------------------------------------------------------------------------
+// CVIMPSTCmdProcessSelectedContact::IsContactBlocked
+// --------------------------------------------------------------------------
+TBool CVIMPSTCmdProcessSelectedContact::IsContactBlocked(const TDesC& aUserId)
+	{
+	TRACER_AUTO;
+   	MVIMPSTEngineSubService* subService =    	   
+   	   					(iEngine.SubService(TVIMPSTEnums::EPresence));
+    if(subService)
+        {
+        MVIMPSTEnginePresenceSubService& presence = 
+        		MVIMPSTEnginePresenceSubService::Cast (*subService);
+        		
+        RPointerArray<HBufC> *blockedlist = presence .GetBlockedList();
+        
+        if(blockedlist)
+	        {
+	        for(TInt i=0; i<blockedlist->Count(); ++i)
+				{
+				if(0 == aUserId.CompareC((*blockedlist)[i]->Des()))
+					{
+					return ETrue;
+					}
+				}
+	        }
+        }
+    return EFalse;  
+	}       
+// End of File