omaprovisioning/provisioning/ProvisioningEngine/Inc/CWPInternetAPDB.h
changeset 0 b497e44ab2fc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omaprovisioning/provisioning/ProvisioningEngine/Inc/CWPInternetAPDB.h	Thu Dec 17 09:07:52 2009 +0200
@@ -0,0 +1,142 @@
+/*
+* Copyright (c) 2002 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: create/save/get Internet connection methods from database.
+*
+*/
+
+#include <d32dbms.h>
+#include <e32base.h>
+
+//database name
+//_LIT(KtxDatabaseName, "DBS_INTERNET_ConnectionMethods.db");
+_LIT(KtxDatabaseName, "c:InternetConnectionMethods.db");
+_LIT( KNonSecureDbFullName, "C:\\system\\data\\InternetConnectionMethods.db" );
+
+//Originator max length
+#define KOriginatorMaxLength 50 
+
+// database column names
+_LIT(NCol1, "Index");
+_LIT(NCol2, "APID");
+_LIT(NCol3, "BearerType");
+_LIT(NCol4, "Originator");
+
+// database table name
+_LIT(KtxtItemlist, "itemlist");
+
+class TAccessPointItem
+    {
+public:
+    TAccessPointItem() :
+        iIndex(-1)
+        {
+        }
+    ;
+public:
+    TInt iIndex;
+    TUint iAPID;
+    TUint iBearerType;
+    TBuf<KOriginatorMaxLength> iOriginator;
+    };
+
+class CWPInternetAPDB : public CBase
+    {
+public:
+    /**
+     * Two-phased constructor.
+     */
+    static CWPInternetAPDB* NewL();
+
+    /**
+     * Two-phased constructor.
+     */
+    static CWPInternetAPDB* NewLC();
+
+public:
+    void ConstructL();
+    ~CWPInternetAPDB();
+public:
+    /** 
+     * CreateandOpenL
+     * Creates and Opens the database.
+     * @param name Path of the database
+     * @return void
+     **/
+    inline void CreateandOpenL(TParse& name);
+    /** 
+     * ReadItemsL
+     * Reads the Access Point data from a 
+     * database and store the data in a Item array.
+     * @param aItemArray Item Array
+     * @param QueryBuffer SQL Query
+     * @return void
+     **/
+    void
+            ReadItemsL(RArray<TAccessPointItem>& aItemArray,
+                    TFileName QueryBuffer);
+    /** 
+     * SaveToDatabaseL
+     * Saves the Access Point data in a database
+     * database and stores the data in a Item array.
+     * @param aIndex Index
+     * @param aAPId Access Point ID
+     * @param aBearerType Bearer Type
+     * @param aOriginator Operator
+     * @return void
+     **/
+    void SaveToDatabaseL(TInt& aIndex, TUint aAPId, TUint32 aBearerType,
+            const TDesC& aOriginator);
+    /** 
+     * ReadDbItemsL
+     * Reads the Access Point data from a 
+     * database and stores the data in a Item array.
+     * @param aItemArray Item Array
+     * @return void
+     **/
+    void ReadDbItemsL(RArray<TAccessPointItem>& aItemArray);
+
+    /** 
+     * ReadDbItemsForOrigL
+     * Reads the Access Point data  for an operartor  
+     * from a database and stores the data in a Item array.
+     * @param aItemArray Item Array
+     * @param aValue Operator
+     * @return void
+     **/
+    void ReadDbItemsForOrigL(RArray<TAccessPointItem>& aItemArray,
+            TDesC& aValue);
+    
+    /** 
+     * DeleteFromDatabaseL
+     * Deletes the existings rows which have same Access Point ID  
+     * @param aAPId Access Point ID
+     * @return TBool deleted rows
+     **/
+    TBool DeleteFromDatabaseL(TUint aAPId);
+private:
+    /** 
+     * CreateTableL
+     * Creates table for a database  
+     * @param aDatabase Database Name
+     * @return void
+     **/
+    void CreateTableL(RDbDatabase& aDatabase);
+private:
+    // Database Name
+    RDbNamedDatabase iItemsDatabase;
+    // File session
+    RFs iFsSession;
+    //Datbase session
+    RDbs iRdbSession;
+    };