mtpdataproviders/mtpimagedp/mediasyncserver/inc/cmediasyncdatabase.h
changeset 51 64200268cac2
parent 50 965bb42340b2
child 52 866b4af7ffbe
--- a/mtpdataproviders/mtpimagedp/mediasyncserver/inc/cmediasyncdatabase.h	Thu Sep 09 18:17:36 2010 +0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,126 +0,0 @@
-// Copyright (c) 2009 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:
-//
-
-/**
- @file
- @internalTechnology
-*/
-
-#ifndef CMEDIASYNCDATABASE_H
-#define CMEDIASYNCDATABASE_H
-
-#include <d32dbms.h>
-#include <comms-infras/commsdebugutility.h>
-#include <mdesession.h>
-#include <mdccommon.h>
-#include <comms-infras/commsdebugutility.h>
-
-class CMediaSyncDataWriter;
-class CMdESession;
-
-class CMediaSyncDatabase : public CBase
-    {
-public:
-    static CMediaSyncDatabase* NewL(RFs& aFs);
-    ~CMediaSyncDatabase();
-
-    /**        
-    * Save MDS notification to database
-    *
-    * @param aObjectIdArray array of changed object id
-    * @param aChangeType type of change related with this changed object
-    *
-    */
-    void SaveNotificationsL(const RArray<TItemId>& aObjectIdArray, TObserverNotificationType aType, CMdESession& aSession); 
-    
-    /**        
-    * Save MDS notification to database
-    *
-    * @param aObjectIdArray object IDs which are set to present statect
-    * @param aPresent state: ETrue - present or  EFales - not present
-    *
-    */
-    void SaveNotificationsL(const RArray<TItemId>& aObjectIdArray, TBool aPresent, CMdESession& aSession);     
-    
-    /**        
-    * Delete all notification record from database
-    * 
-    */ 
-    void RemoveAllNotificationsL();    
-    
-    /**
-     * Delete specific notificaion by object id
-     * 
-     * @param aObjectId changed object id
-     * 
-     */
-    TBool RemoveNotificationL(TItemId aObjectId, TUint aType);
-    
-    /**        
-    * Get notification record from database
-    *
-    * @param aResulWriter on return contains serialized results
-    * @param aIsFinished flag indicate whether all record has been fetched
-    */    
-    void FetchNotificationsL(CMediaSyncDataWriter& aResulWriter, TInt aMaxtFetchCount, TBool& aIsFinished);
-    
-    /**
-     * Rollback the current transaction
-     */
-    void Rollback();
-    
-    /**
-     * Check whether DB file is corrupt
-     */
-    inline TBool IsMssDbCorrupt() { return iDbCorrupt; }
-    
-    /**
-     * Clear DB corrupt flag
-     */    
-    inline void ClearMssDbCorrupt() { iDbCorrupt = EFalse; }
-    
-private:
-    CMediaSyncDatabase(RFs& aFs);
-    void ConstructL();
-    void CreateTableL(const TDesC& aDbFile);
-    void CreateTabIndexL();
-    
-    void SaveAddNotificationsL(const RArray<TItemId>& aObjectIdArray, CMdESession& aSession);        
-    void SaveAndCheckWithUriL(const RArray<TItemId>& aObjectIdArray, TUint aType, CMdESession& aSession);
-    void SaveWithoutUriL(const RArray<TItemId>& aObjectIdArray, TUint aType);         
-    void CompactDatabase();
-    
-    TBool UpdateUriColumnL(TItemId aObjectId, TUint aType, const TDesC& aUri);     
-    TBool OptimizeL(TItemId aObjectId, TUint aType, const TDesC& aUri);
-    inline TBool OptimizeL(TItemId aObjectId, TUint aType);
-    
-    static void RollbackTable(TAny* aTable);
-    
-private:
-    /**
-    FLOGGER debug trace member variable.
-    */
-    __FLOG_DECLARATION_MEMBER_MUTABLE;
-    
-    RFs&             iFs;
-    RDbNamedDatabase iDatabase;
-    RDbTable         iBatched;    
-    TBool            iDbCorrupt;// flag that indicate whether database is corrupt
-    TBool            iSavePosition;
-    TDbBookmark      iBookmark;   
-    TInt             iCompactCounter;
-    };
-
-#endif /*CMEDIASYNCDATABASE_H*/