--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videofeeds/server/IptvEpgManager/src/CIptvEpgVodCallbackImpl.cpp	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,306 @@
+/*
+* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:    Offers callback interface to Epg database update*
+*/
+
+
+
+
+#include <e32base.h>
+#include "IptvDebug.h"
+#include "CIptvMediaContent.h"
+#include "CIptvEpgVodMsqQueue.h"
+#include "CIptvEpgVodCallbackImpl.h"
+#include "CIptvEpgCategory.h"
+#include "CIptvEpgContent.h"
+#include "CIptvEpgDb.h"
+#include "CIptvEpgSession.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::ConstructL
+// Symbian 2nd phase constructor can leave.
+// --------------------------------------------------------------------------
+//
+void CIptvEpgVodCallbackImpl::ConstructL()
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::ConstructL" );
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::NewL
+// Two-phased constructor.
+// Create instance of concrete interface implementation
+// --------------------------------------------------------------------------
+//
+CIptvEpgVodCallbackImpl* CIptvEpgVodCallbackImpl::NewL(
+    CIptvEpgDb& aVodEpgDb,
+    CIptvEpgVodMsqQueue* aMsgQueue,
+    CIptvEpgSession& aSession )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::NewL" );
+
+    CIptvEpgVodCallbackImpl* self =
+        new( ELeave ) CIptvEpgVodCallbackImpl(
+            aVodEpgDb, aMsgQueue, aSession );
+    CleanupStack::PushL( self );
+
+    self->ConstructL();
+
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::~CIptvEpgVodCallbackImpl
+// Destructor
+// --------------------------------------------------------------------------
+//
+CIptvEpgVodCallbackImpl::~CIptvEpgVodCallbackImpl()
+    {
+    IPTVLOGSTRING_LOW_LEVEL(
+        "CIptvEpgVodCallbackImpl::~CIptvEpgVodCallbackImpl" );
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::CIptvEpgVodCallbackImpl
+// C++ default constructor
+// --------------------------------------------------------------------------
+//
+CIptvEpgVodCallbackImpl::CIptvEpgVodCallbackImpl(
+    CIptvEpgDb& aVodEpgDb,
+    CIptvEpgVodMsqQueue* aMsgQueue,
+    CIptvEpgSession& aSession ) :
+    iVodEpgDb( aVodEpgDb ),
+    iMsgQueue( aMsgQueue ),
+    iPluginRunning( EFalse ),
+    iSession( aSession )
+    {
+    IPTVLOGSTRING_LOW_LEVEL(
+        "CIptvEpgVodCallbackImpl::CIptvEpgVodCallbackImpl" );
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::ContentUpdateCompletedL
+// --------------------------------------------------------------------------
+//
+void CIptvEpgVodCallbackImpl::ContentUpdateCompletedL()
+    {
+    IPTVLOGSTRING_LOW_LEVEL(
+        "CIptvEpgVodCallbackImpl::ContentUpdateCompletedL" );
+
+    iVodEpgDb.EndUpdateL( iSession );
+
+    // Service id = 0 because we dont have to bring this information
+    // over IPC. Service ID is already on the client side.
+    if ( iMsgQueue )
+        {
+        iMsgQueue->SendMessageToClientL( KIptvContentUpdateCompleted, 0 );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::Started
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+void CIptvEpgVodCallbackImpl::StartedL()
+    {
+    IPTVLOGSTRING_LOW_LEVEL(
+        "CIptvEpgVodCallbackImpl::StartedL -- EPG Plugin STARTED!" );
+
+    iPluginRunning = ETrue;
+    iVodEpgDb.StartUpdateL();
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::FinishedL
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::FinishedL( TTime& aUpdateInterval )
+    {
+    IPTVLOGSTRING_LOW_LEVEL(
+        "CIptvEpgVodCallbackImpl::FinishedL -- EPG Plugin FINISHED!" );
+
+    iVodEpgDb.FinishUpdateL();
+
+    TInt error = KErrNone;
+    if ( iPluginRunning )
+        {
+        TInt64 interval = aUpdateInterval.Int64();
+        if ( interval != 0 )
+            {
+            TTime time;
+            time.UniversalTime();
+            iVodEpgDb.SetUpdateTimeToServiceManagerL( time );
+            error = iVodEpgDb.UpdateServiceInformationL( time, aUpdateInterval );
+            if ( error != KErrNone )
+                {
+                IPTVLOGSTRING_LOW_LEVEL(
+                    "CIptvEpgVodCallbackImpl::FinishedL -- Failed to update service information" );
+                }
+            }
+        }
+
+    iPluginRunning = EFalse;
+    return error;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::AddCategory
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::AddCategoryL(
+    CIptvEpgCategory& aCategory,
+    TUint32& aCategoryKey )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::AddCategoryL" );
+
+    TInt error = iVodEpgDb.AddCategoryL( aCategory, aCategoryKey );
+    if ( error != KErrNone )
+        {
+        IPTVLOGSTRING_LOW_LEVEL(
+            "CIptvEpgVodCallbackImpl::AddCategoryL failed!" );
+        }
+
+    return error;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::AddContentL
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::AddContentL(
+    CIptvEpgContent& aContent,
+    RPointerArray<CIptvMediaContent> aMediaContents,
+    TUint32& aContentKey )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::AddContentL" );
+
+    TInt error = iVodEpgDb.AddContentL(
+        aContent, aMediaContents, aContentKey );
+    if ( error != KErrNone )
+        {
+        IPTVLOGSTRING_LOW_LEVEL(
+            "CIptvEpgVodCallbackImpl::AddContentL failed!" );
+        }
+
+    return error;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::UpdateServiceThumbnailL
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::UpdateServiceThumbnailL(
+    TDesC& aIconFilePath,
+    const TBool aGrouped )
+    {
+    IPTVLOGSTRING_LOW_LEVEL(
+        "CIptvEpgVodCallbackImpl::UpdateServiceThumbnailL" );
+    iSession.UpdateServiceThumbnailL( aIconFilePath, aGrouped );
+
+    return KErrNone;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::AddRelationL
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::AddRelationL(
+    TUint32& aCategoryKey, TUint32& aContentKey )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::AddRelationL" );
+
+    TInt error = iVodEpgDb.AddRelationL( aCategoryKey, aContentKey );
+    if ( error != KErrNone )
+        {
+        IPTVLOGSTRING_LOW_LEVEL(
+            "CIptvEpgVodCallbackImpl::AddRelationL failed!" );
+        }
+
+    return error;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::Error
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+void CIptvEpgVodCallbackImpl::ErrorL( TInt aError, TInt aInfo )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::ErrorL" );
+
+    if ( iMsgQueue )
+        {
+        iMsgQueue->SendMessageToClientL( aError, aInfo );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::UpdateCategoryIconL
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::UpdateCategoryIconL(
+    TUint32& aCategoryKey,
+    TUint32& aIconFileId,
+    TDesC& aIconFilePath, TBool aIsUrl )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::UpdateCategoryIconL" );
+
+    TInt error = iVodEpgDb.UpdateCategoryIconL(
+        aCategoryKey,
+        aIconFileId,
+        aIconFilePath,
+        aIsUrl );
+    if ( error != KErrNone )
+        {
+        IPTVLOGSTRING_LOW_LEVEL(
+            "CIptvEpgVodCallbackImpl::UpdateCategoryIconL failed!" );
+        }
+
+    return error;
+    }
+
+// --------------------------------------------------------------------------
+// CIptvEpgVodCallbackImpl::UpdateContentIconL
+// From MIptvEpgPluginManager interface
+// --------------------------------------------------------------------------
+//
+TInt CIptvEpgVodCallbackImpl::UpdateContentIconL(
+    TUint32& aContentKey,
+    TUint32& aIconFileId,
+    TDesC& aIconFilePath,
+    TBool aIsUrl )
+    {
+    IPTVLOGSTRING_LOW_LEVEL( "CIptvEpgVodCallbackImpl::UpdateContentIconL" );
+
+    TInt error = iVodEpgDb.UpdateContentIconL(
+        aContentKey, aIconFileId, aIconFilePath, aIsUrl );
+    if ( error != KErrNone )
+        {
+        IPTVLOGSTRING_LOW_LEVEL(
+            "CIptvEpgVodCallbackImpl::UpdateContentIconL failed!" );
+        }
+
+    return error;
+    }