metadataengine/server/src/mdsschema.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 12 Mar 2010 15:44:28 +0200
branchRCL_3
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permissions -rw-r--r--
Revision: 201007 Kit: 201008
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Class to hold description about schema
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*
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*/
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#include <badesca.h>
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#include "mdsschema.h"
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#include "mdcdef.h"
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#include "mdsnamespacedef.h"
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#include "mdsobjectdef.h"
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#include "mdsclausebuffer.h"
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#include "mdsfindsqlclausedef.h"
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#include "mdspropertydef.h"
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#include "mdsdbconnectionpool.h"
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#include "mdssqliteconnection.h"
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#include "mdcserializationbuffer.h"
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#include <mdeconstants.h>
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/**
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 * NewLC
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 */
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CMdsSchema* CMdsSchema::NewLC( )
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	{
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	CMdsSchema* ret = new( ELeave ) CMdsSchema( );
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	CleanupStack::PushL( ret );
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	ret->ConstructL( );
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	return ret;
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	}
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/**
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 * NewL
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 */
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CMdsSchema* CMdsSchema::NewL( )
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	{
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	CMdsSchema* ret = CMdsSchema::NewLC( );
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	CleanupStack::Pop( ret );
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	return ret;
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	}
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/**
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 * ConstructL
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 */
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void CMdsSchema::ConstructL( )
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	{
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	}
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/**
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 * Constructor
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 */
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CMdsSchema::CMdsSchema() : iBaseObject( NULL ),
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        iSerialized( EFalse ), iSchemaHandle( 0 )
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	{
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	}
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/**
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 * Destructor
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 */
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CMdsSchema::~CMdsSchema()
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	{
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	iNamespaceDefs.ResetAndDestroy();
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	iNamespaceDefs.Close();
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	iSerializedSchema.Close();
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	iProperties.Close();
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	delete iBaseObject;
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	}
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void CMdsSchema::Reset()
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	{
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	// deleting namespaces
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	iNamespaceDefs.ResetAndDestroy();
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	}
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void CMdsSchema::AddDefaultObjectL()
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	{
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	iBaseObject = CMdsObjectDef::NewL( MdeConstants::Object::KBaseObject, NULL );
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	iBaseObject->SetId(KBaseObjectDefId);
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	// name, type, min, max, read-only, mandatory, indexed
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	iBaseObject->AddPropertyL( MdeConstants::Object::KOriginProperty, EPropertyUint8, TInt32(0), TInt32(KMaxTUint8), EFalse, EFalse, EFalse );
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	iBaseObject->AddPropertyL( MdeConstants::Object::KSizeProperty, EPropertyUint32, TUint32(0), KMaxTUint32, EFalse, EFalse, EFalse );
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	iBaseObject->AddPropertyL( MdeConstants::Object::KTimeOffsetProperty, EPropertyInt16, TInt32(KMinTInt16), TInt32(KMaxTInt16), ETrue, EFalse, EFalse );
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	iBaseObject->AddPropertyL( MdeConstants::Object::KCreationDateProperty, EPropertyTime, KMinTInt64, KMaxTInt64, EFalse, ETrue, EFalse );
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	iBaseObject->AddPropertyL( MdeConstants::Object::KLastModifiedDateProperty, EPropertyTime, KMinTInt64, KMaxTInt64, EFalse, ETrue, EFalse );
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	iBaseObject->AddPropertyL( MdeConstants::Object::KItemTypeProperty, EPropertyText, TInt32(0), TInt32(255), EFalse, EFalse, EFalse );
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	iBaseObject->AddPropertyL( MdeConstants::Object::KTitleProperty, EPropertyText, TInt32(0), TInt32(255), EFalse, EFalse, EFalse );
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	TInt propcount = iBaseObject->GetPropertiesCount();
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	iBaseObject->iCol2Prop.Reset();
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	for (TInt i = 0 ; i < propcount; i++)
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		{
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		CMdsPropertyDef* propertyDef = iBaseObject->GetProperty(i);
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		propertyDef->SetId(i+1);
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		CMdsObjectDef::TMdsColumnOrder col = 
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			{ i + KBaseObjectBasicValueColumnOffset, *propertyDef };
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		iBaseObject->iCol2Prop.AppendL( col );
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		if( propertyDef->GetMandatory() )
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   115
			{
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			++iBaseObject->iMandatoryPropertyCount;
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			}
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		}
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	}
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   120
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   121
void CMdsSchema::AddDefaultNamespaceL()
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	{
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	NamespaceAddL( KMdEDefaultNameSpace, EFalse, KNokiaVendorId, KDefaultNamespaceDefId );
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	}
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   125
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CMdsNamespaceDef* CMdsSchema::NamespaceAddL( const TDesC& aName, const TBool aReadOnly, TInt32 aVendorId, TDefId aNamespaceDefId )
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	{
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	CMdsNamespaceDef* newNamespace = CMdsNamespaceDef::NewLC( aNamespaceDefId, aName, aReadOnly, aVendorId );
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	newNamespace->SetBaseObject( iBaseObject );
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	iNamespaceDefs.AppendL( newNamespace );
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	CleanupStack::Pop( newNamespace );
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	return newNamespace;
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	}
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   134
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CMdsNamespaceDef* CMdsSchema::GetNamespace( const TDesC& aName )
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	{
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	const TInt count = iNamespaceDefs.Count();
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   138
	
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	for( TInt i = 0; i < count; ++i )
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		{
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		if ( iNamespaceDefs[i]->GetName().Compare( aName ) == 0 )
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			{
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			return iNamespaceDefs[i];
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			}
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		}
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	return NULL;
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	}
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   148
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const CMdsNamespaceDef* CMdsSchema::GetNamespaceByIdL( TDefId aId )
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	{
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	const TInt namespaceCount = iNamespaceDefs.Count();
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	for ( TInt i = 0; i < namespaceCount; ++i )
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		{
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		if( iNamespaceDefs[i]->GetId() == aId )
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			{
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			return iNamespaceDefs[i];
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			}
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		}
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	return NULL;
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	}
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   161
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TInt CMdsSchema::NamespaceDefsCount() const
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	{
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	return iNamespaceDefs.Count();
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	}
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   166
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const RPointerArray<CMdsNamespaceDef>& CMdsSchema::NamespaceDefs() const
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	{
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	return iNamespaceDefs;
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	}
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   171
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void CMdsSchema::AddObjectToSqlClauseL( CMdsObjectDef* aObject, CMdsClauseBuffer* aClause,
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                                        const TBool& aAddText )
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	{
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	if ( !aObject->iParent )
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		{
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		return;
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		}
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	AddObjectToSqlClauseL( (CMdsObjectDef*)aObject->iParent, aClause, aAddText);
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   180
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	const TInt objectPropertyCount = aObject->iPropertyDefs.Count();
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	for ( TInt i = 0; i < objectPropertyCount; ++i )
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		{
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		CMdsPropertyDef* propertyDef = aObject->iPropertyDefs[i];
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		// to set up text columns as a last one
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		if ( propertyDef->GetType() == EPropertyText && aAddText == EFalse )
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   187
			{
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			continue;
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			}
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		if ( propertyDef->GetType() != EPropertyText && aAddText )
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			{
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			continue;
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   193
			}
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		// end
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   195
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		// make object table definition
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		aClause->AppendL( propertyDef->GetName() );
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   198
		aClause->AppendL( KSpace );
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		aClause->AppendL( propertyDef->GetSqlTypeName() );
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		aClause->AppendL( KComma );
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   201
		}
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	}
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   203
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   204
void CMdsSchema::CreateObjectTablesL()
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	{
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	_LIT( KBaseObjectDefinition,  "CREATE TABLE IF NOT EXISTS %S%u(ObjectId INTEGER PRIMARY KEY AUTOINCREMENT,ObjectDefId INTEGER NOT NULL,Flags INTEGER,MediaId LARGEINT,UsageCount LARGEINT DEFAULT 0,GuidHigh LARGEINT,GuidLow LARGEINT,URI TEXT NOT NULL COLLATE NOCASE,Origin INTEGER,Size LARGEINT,TimeOffset INTEGER,CreationDate LARGEINT,LastModifiedDate LARGEINT,ItemType TEXT,Title TEXT,UNIQUE(GuidHigh,GuidLow),UNIQUE(MediaId,URI));" );	
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	_LIT( KCreateRelationsTable,  "CREATE TABLE IF NOT EXISTS Relations%u(RelationId INTEGER PRIMARY KEY AUTOINCREMENT,Flags INTEGER,RelationDefId INTEGER NOT NULL,LeftObjectId INTEGER NOT NULL,RightObjectId INTEGER NOT NULL,Parameter INTEGER,GuidHigh LARGEINT,GuidLow LARGEINT,LastModifiedDate LARGEINT);" );
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	_LIT( KCreateEventsTable,     "CREATE TABLE IF NOT EXISTS Event%u(EventId INTEGER PRIMARY KEY AUTOINCREMENT,ObjectId INTEGER NOT NULL, EventDefId INTEGER NOT NULL, Timestamp INTEGER NOT NULL, Source TEXT, Participant TEXT);" );
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	_LIT( KCreateTxtSrchTable,    "CREATE TABLE IF NOT EXISTS TextSearch%u(WordId INTEGER NOT NULL,ObjectId INTEGER NOT NULL,Position INTEGER);" );
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	_LIT( KCreateTxtSrchDicTable, "CREATE TABLE IF NOT EXISTS TextSearchDictionary%u(WordId INTEGER PRIMARY KEY,Word TEXT NOT NULL);" );
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   211
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	_LIT( KMdsSqlClauseObjTableBeg, "CREATE TABLE IF NOT EXISTS %S%u(ObjectId INTEGER NOT NULL," );
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	_LIT( KMdsSqlClauseObjTableEnd, " UNIQUE(ObjectId));" );
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   214
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   215
    // Triggers
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	_LIT( KMdsTriggerEvent,      "CREATE TRIGGER DeleteEvent%u BEFORE DELETE ON Object%u BEGIN DELETE FROM Event%u WHERE ObjectId=OLD.ObjectId; END;" );
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	_LIT( KMdsTriggerRelation,   "CREATE TRIGGER DeleteRelations%u BEFORE DELETE ON Object%u BEGIN DELETE FROM Relations%u WHERE LeftObjectId=OLD.ObjectId OR RightObjectId=OLD.ObjectId; END;" );
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    _LIT( KMdsTriggerTextSearch, "CREATE TRIGGER DeleteTextSearch%u BEFORE DELETE ON Object%u BEGIN DELETE FROM TextSearch%u WHERE ObjectId=OLD.ObjectId; END;" );	
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   219
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   220
	// UsageCount relation triggers
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	_LIT( KMdsTriggerInsertRelation, "CREATE TRIGGER InsertRelations%u INSERT ON Relations%u BEGIN UPDATE Object%u SET UsageCount = UsageCount + 1 WHERE ObjectId=NEW.LeftObjectId OR ObjectId=NEW.RightObjectId; END;" );
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   222
	_LIT( KMdsTriggerUpdateRelation, "CREATE TRIGGER UpdateRelations%u UPDATE OF LeftObjectId, RightObjectId ON Relations%u WHEN OLD.Flags=NEW.Flags BEGIN UPDATE Object%u SET UsageCount = UsageCount - 1 WHERE ObjectId=OLD.LeftObjectId OR ObjectId=OLD.RightObjectId; UPDATE Object1 SET UsageCount = UsageCount + 1 WHERE ObjectId=NEW.LeftObjectId OR ObjectId=NEW.RightObjectId; END;" );
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   223
	_LIT( KMdsTriggerUpdateNotRemovedRelation, "CREATE TRIGGER UpdateNotRemovedRelations%u UPDATE OF Flags ON Relations%u WHEN OLD.Flags!=NEW.Flags AND NOT NEW.Flags&%u BEGIN UPDATE Object%u SET UsageCount = UsageCount + 1 WHERE ObjectId=NEW.LeftObjectId OR ObjectId=NEW.RightObjectId; END;" );
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	_LIT( KMdsTriggerUpdateRemovedRelation,    "CREATE TRIGGER UpdateRemovedRelations%u UPDATE OF Flags ON Relations%u WHEN OLD.Flags!=NEW.Flags AND NEW.Flags&%u AND NOT OLD.Flags&%u BEGIN UPDATE Object%u SET UsageCount = UsageCount - 1 WHERE ObjectId=OLD.LeftObjectId OR ObjectId=OLD.RightObjectId; END;" );
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   225
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	// Relation indexes
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	_LIT( KMdsIndexRelationLeftObjectId,  "CREATE INDEX RelationsLeftObjectIdIndex%u ON Relations%u(LeftObjectId);" );
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	_LIT( KMdsIndexRelationRightObjectId, "CREATE INDEX RelationsRightObjectIdIndex%u ON Relations%u(RightObjectId);" );
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   229
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	// freetext indexes
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	_LIT( KMdsIndexFreetextWordId,   "CREATE INDEX FreetextWordIdIndex%u ON TextSearch%u(WordId);" );
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	_LIT( KMdsIndexFreetextObjectId, "CREATE INDEX FreetextObjectIdIndex%u ON TextSearch%u(ObjectId);" );
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   233
	
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	// ObjectTypeDefinition index
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	_LIT( KMdsIndexObjectDefId, "CREATE INDEX ObjectDefIndex%u ON Object%u(ObjectDefId);" );
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   236
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	// create tables
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   238
	CMdsClauseBuffer* clause = CMdsClauseBuffer::NewLC( 1024 );
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   239
	clause->ReserveSpaceL( KBaseObjectDefinition.iTypeLength + 30 ); // maxIntNumberDecimal.Length = 10
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	CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
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    RRowData emptyRowData;
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    CleanupClosePushL( emptyRowData );
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diff changeset
   243
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	// for triggers
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	CMdsClauseBuffer* clauseTrigger = CMdsClauseBuffer::NewLC( 1024 );
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   246
	
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	const TInt namespaceDefCount = iNamespaceDefs.Count();
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   248
	
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	// add objectdef[number] to DB
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	for( TInt i = 0; i < namespaceDefCount; ++i )
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   251
		{
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		CMdsNamespaceDef* namespaceDef = iNamespaceDefs[i];
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		const TDefId namespaceDefId = namespaceDef->GetId();
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   254
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		if (!namespaceDef->GetTableStoredInDB())
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   256
			{
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			// add base objectdef[number]
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diff changeset
   258
			clause->BufferL().Format( KBaseObjectDefinition, &MdeConstants::Object::KBaseObject, namespaceDefId );
14
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   259
			connection.ExecuteL( clause->ConstBufferL(), emptyRowData );			
0
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   260
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			// add relations[number]
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   262
			clause->BufferL().Format( KCreateRelationsTable, namespaceDefId );
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   263
			TRAPD( errRel, connection.ExecuteL( clause->ConstBufferL(), emptyRowData ) );
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	        if( errRel == KErrNone )
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   265
	            {
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	            clauseTrigger->ReserveSpaceL( KMdsTriggerRelation().Size() + ( KMaxUintValueLength * 3 ) );  
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   267
	            clauseTrigger->BufferL().Format( KMdsTriggerRelation, namespaceDefId, namespaceDefId, namespaceDefId );
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	            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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   269
	            }
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diff changeset
   270
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			// add event[number]
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   272
			clause->BufferL().Format( KCreateEventsTable, namespaceDefId );
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   273
			TRAPD( errEve, connection.ExecuteL( clause->ConstBufferL(), emptyRowData ) );
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	        if( errEve == KErrNone )
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   275
	            {
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   276
	            clauseTrigger->ReserveSpaceL( KMdsTriggerEvent().Size() + ( KMaxUintValueLength * 3 ) );  
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   277
	            clauseTrigger->BufferL().Format( KMdsTriggerEvent, namespaceDefId, namespaceDefId, namespaceDefId );
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   278
	            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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   279
	            }
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   280
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			// add textsearch[number]
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   282
			clause->BufferL().Format( KCreateTxtSrchTable, namespaceDefId );
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   283
			TRAPD( errTS, connection.ExecuteL( clause->ConstBufferL(), emptyRowData ) );
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   284
	        if( errTS == KErrNone )
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   285
	            {
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   286
	            clauseTrigger->ReserveSpaceL( KMdsTriggerTextSearch().Size() + ( KMaxUintValueLength * 3 ) );  
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   287
	            clauseTrigger->BufferL().Format( KMdsTriggerTextSearch, namespaceDefId, namespaceDefId, namespaceDefId );
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   288
	            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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diff changeset
   289
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   290
				// add KMdsIndexFreetextWordId[number]
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   291
	            clauseTrigger->ReserveSpaceL( KMdsIndexFreetextWordId().Size() + ( KMaxUintValueLength * 2 ) );  
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   292
	            clauseTrigger->BufferL().Format( KMdsIndexFreetextWordId, namespaceDefId, namespaceDefId );
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   293
	            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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parents:
diff changeset
   294
				
c53acadfccc6 Revision: 201001
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   295
				// add KMdsIndexFreetextObjectId[number]
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   296
	            clauseTrigger->ReserveSpaceL( KMdsIndexFreetextObjectId().Size() + ( KMaxUintValueLength * 2 ) );  
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   297
	            clauseTrigger->BufferL().Format( KMdsIndexFreetextObjectId, namespaceDefId, namespaceDefId );
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   298
	            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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   299
	            }
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   300
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   301
			// add textsearchdictionary[number]
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   302
			clause->BufferL().Format( KCreateTxtSrchDicTable, namespaceDefId );
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   303
			TRAP_IGNORE( connection.ExecuteL( clause->ConstBufferL(), emptyRowData ) );
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parents:
diff changeset
   304
			
c53acadfccc6 Revision: 201001
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   305
			// add insertrelations[number]
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diff changeset
   306
            clauseTrigger->ReserveSpaceL( KMdsTriggerInsertRelation().Size() + ( KMaxUintValueLength * 3 ) );  
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diff changeset
   307
            clauseTrigger->BufferL().Format( KMdsTriggerInsertRelation, namespaceDefId, namespaceDefId, namespaceDefId );
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parents:
diff changeset
   308
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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parents:
diff changeset
   309
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   310
			// add updaterelations[number]
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   311
            clauseTrigger->ReserveSpaceL( KMdsTriggerUpdateRelation().Size() + ( KMaxUintValueLength * 3 ) );  
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   312
            clauseTrigger->BufferL().Format( KMdsTriggerUpdateRelation, namespaceDefId, namespaceDefId, namespaceDefId );
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   313
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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parents:
diff changeset
   314
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   315
			// add updatenotremovedrelations[number]
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parents:
diff changeset
   316
            clauseTrigger->ReserveSpaceL( KMdsTriggerUpdateNotRemovedRelation().Size() + ( KMaxUintValueLength * 4 ) );  
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diff changeset
   317
            clauseTrigger->BufferL().Format( KMdsTriggerUpdateNotRemovedRelation, namespaceDefId, namespaceDefId, 
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   318
                    EMdERelationFlagNotPresent | EMdERelationFlagDeleted, namespaceDefId );
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   319
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
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parents:
diff changeset
   320
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parents:
diff changeset
   321
			// add updateremovedrelations[number]
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   322
            clauseTrigger->ReserveSpaceL( KMdsTriggerUpdateRemovedRelation().Size() + ( KMaxUintValueLength * 5 ) );  
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   323
            clauseTrigger->BufferL().Format( KMdsTriggerUpdateRemovedRelation, namespaceDefId, namespaceDefId, 
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   324
                    EMdERelationFlagNotPresent | EMdERelationFlagDeleted, EMdERelationFlagNotPresent | EMdERelationFlagDeleted, namespaceDefId );
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   325
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   326
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   327
			// add relationleftobjectidindex[number]
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   328
            clauseTrigger->ReserveSpaceL( KMdsIndexRelationLeftObjectId().Size() + ( KMaxUintValueLength * 2 ) );  
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   329
            clauseTrigger->BufferL().Format( KMdsIndexRelationLeftObjectId, namespaceDefId, namespaceDefId );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   330
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   331
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   332
			// add relationrightobjectidindex[number]
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   333
            clauseTrigger->ReserveSpaceL( KMdsIndexRelationRightObjectId().Size() + ( KMaxUintValueLength * 2 ) );  
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   334
            clauseTrigger->BufferL().Format( KMdsIndexRelationRightObjectId, namespaceDefId, namespaceDefId );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   335
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   336
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   337
            // add objectdefidindex[number]
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   338
            clauseTrigger->ReserveSpaceL( KMdsIndexObjectDefId().Size() + ( KMaxUintValueLength * 2 ) );  
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   339
            clauseTrigger->BufferL().Format( KMdsIndexObjectDefId, namespaceDefId, namespaceDefId );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   340
            connection.ExecuteL( clauseTrigger->ConstBufferL(), emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   341
            
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   342
			namespaceDef->SetTableStoredInDB();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   343
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
		const TInt objectDefCount = namespaceDef->iObjectDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
		
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
		for ( TInt j = 0; j < objectDefCount; ++j )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
			CMdsObjectDef* objectDef = namespaceDef->iObjectDefs[j];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
			if (!objectDef->GetTableStoredInDB())
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
				clause->BufferL().Format( KMdsSqlClauseObjTableBeg, &objectDef->GetName(), namespaceDef->GetId() );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
				// add no text properties
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
				AddObjectToSqlClauseL( objectDef, clause, EFalse );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
				// add text properties at end
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
				AddObjectToSqlClauseL( objectDef, clause, ETrue );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
				clause->AppendL( KMdsSqlClauseObjTableEnd );
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   361
				connection.ExecuteL( clause->ConstBufferL(), emptyRowData );
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
				objectDef->SetTableStoredInDB();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
			const TInt objectPropertyCount = objectDef->iPropertyDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
			for ( TInt k = 0; k < objectPropertyCount; ++k )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
				CMdsPropertyDef* propertyDef = objectDef->iPropertyDefs[k];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
				
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
				if ( propertyDef->GetIndexed() )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
					{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
					iProperties.AppendL( TPropertyInfo( objectDef->GetName(), 
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
							propertyDef->GetName(), namespaceDef->GetId() ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
					}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
        iProperties.AppendL( TPropertyInfo( MdeConstants::Object::KBaseObject, MdeConstants::Object::KItemTypeProperty, namespaceDef->GetId() ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
	CleanupStack::PopAndDestroy( 3, clause ); // clauseTrigger, emptyRowData, clause
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
void CMdsSchema::CreatePropertyIndexL( const TDesC& aPropertyName, const TDesC& aTableName, 
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
		TDefId aNamespaceId )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
	_LIT( KMdsPropertyIndexCreate, "CREATE INDEX %S%SIndex%u ON %S%u(%S);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
	const TUint clauseLength = KMdsPropertyIndexCreate.iTypeLength + aTableName.Length() * 2 +
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
		+ aPropertyName.Length() * 2 + KMaxUintValueLength * 2;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
	CMdsClauseBuffer* clause = CMdsClauseBuffer::NewLC( clauseLength );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
	CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
    RRowData emptyRowData;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
    CleanupClosePushL( emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
    clause->BufferL().Format( KMdsPropertyIndexCreate, &aTableName, &aPropertyName, aNamespaceId,
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
    		&aTableName, aNamespaceId, &aPropertyName );
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   397
    // Ignore possible SQL error, MDS can still live without this index
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
	TRAP_IGNORE( connection.ExecuteL( clause->ConstBufferL(), emptyRowData ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
	CleanupStack::PopAndDestroy( 2, clause ); // emptyRowData, clause
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
void CMdsSchema::StoreToDBL()
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
	CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
    RMdSTransaction transaction( connection );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
    CleanupClosePushL( transaction );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
    User::LeaveIfError( transaction.Error() );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
	StoreNamespacesAndBaseObjectL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
    CreateObjectTablesL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
	StoreSchemaToDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
	CreateCol2PropTableL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
    
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
    TUint propertyCount = iProperties.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
    for ( TUint i = 0; i < propertyCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
    	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
    	TPropertyInfo& propertyInfo = iProperties[i];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
    	CreatePropertyIndexL( propertyInfo.iPropertyName, propertyInfo.iTableName,
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
    			propertyInfo.iNamespaceId );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
    	}
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   421
    
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   422
    transaction.CommitL();
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   423
    CleanupStack::PopAndDestroy( &transaction );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   424
    
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
    iProperties.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
void CMdsSchema::AddCol2PropObjectL( CMdsObjectDef* aObject, CMdsObjectDef* aChildObject,
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
									 TUint32& aPropertyColumnCounter, TBool aText )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
	_LIT( KMdsSqlClauseAddCol2Prop, "INSERT INTO Col2Prop(ObjectDefId,PropertyDefId,ColumnId) Values(?,?,?);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
	CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
	if ( !aChildObject->iParent )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
		if (aText)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
			return;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
		RRowData rowData;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
		CleanupClosePushL( rowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
		const TInt childObjectPropertyCount = aChildObject->iPropertyDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
		for ( TInt i = 0; i < childObjectPropertyCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
			CMdsPropertyDef* propertyDef = aChildObject->iPropertyDefs[i];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
			CMdsObjectDef::TMdsColumnOrder col = { aChildObject->iCol2Prop[i].iColumnId, *propertyDef };
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
			aObject->iCol2Prop.AppendL( col );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
			
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
			if( propertyDef->GetMandatory() )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
				++aObject->iMandatoryPropertyCount;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
			
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
			++aPropertyColumnCounter;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
			rowData.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
			rowData.AppendL( TColumn( aObject->GetId() ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
			rowData.AppendL( TColumn( propertyDef->GetId() ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
			rowData.AppendL( TColumn( col.iColumnId ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
			connection.ExecuteL( KMdsSqlClauseAddCol2Prop, rowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
		CleanupStack::PopAndDestroy( &rowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
		return;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
	AddCol2PropObjectL( aObject, (CMdsObjectDef*)aChildObject->iParent, aPropertyColumnCounter, aText );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
	// if parent is baseobject
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
	if ( !aText && !aChildObject->iParent->iParent )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
		++aPropertyColumnCounter;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
	RRowData rowData;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
	CleanupClosePushL( rowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
	const TInt childObjectPropertyCount = aChildObject->iPropertyDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
	for ( TInt i = 0; i < childObjectPropertyCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
		CMdsPropertyDef* propertyDef = aChildObject->iPropertyDefs[i];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
		CMdsObjectDef::TMdsColumnOrder col = { 0, *propertyDef };
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
		if (  aText && propertyDef->GetType() != EPropertyText ||
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
			 !aText && propertyDef->GetType() == EPropertyText )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
			continue;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
		col.iColumnId = aPropertyColumnCounter++;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
		aObject->iCol2Prop.AppendL( col );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
		if( propertyDef->GetMandatory() )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
			++aObject->iMandatoryPropertyCount;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
		rowData.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
		rowData.AppendL( TColumn( aObject->GetId() ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
		rowData.AppendL( TColumn( propertyDef->GetId() ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
		rowData.AppendL( TColumn( col.iColumnId ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
		connection.ExecuteL( KMdsSqlClauseAddCol2Prop, rowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
	CleanupStack::PopAndDestroy( &rowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
void CMdsSchema::CreateCol2PropTableL()
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
	_LIT( KMdsSqlClauseCol2Prop,       "CREATE TABLE IF NOT EXISTS Col2Prop(ObjectDefId INTEGER NOT NULL,PropertyDefId INTEGER NOT NULL,ColumnId INTEGER NOT NULL);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
    RRowData emptyRowData;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
    CleanupClosePushL( emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
	CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
	// create binding column <--> property table
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
	connection.ExecuteL( KMdsSqlClauseCol2Prop, emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
	TUint32 propertyColumnCounter;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
	const TInt count = iNamespaceDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
	for( TInt i = 0; i < count; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
		CMdsNamespaceDef* namespaceDef = iNamespaceDefs[i];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
		const TInt namespaceObjectCount = namespaceDef->iObjectDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
		for ( TInt j = 0; j < namespaceObjectCount; ++j )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
			CMdsObjectDef* objectDef = namespaceDef->iObjectDefs[j];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
			if (!objectDef->GetC2PStoredInDB())
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
				propertyColumnCounter = KBaseObjectBasicValueColumnOffset;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
				objectDef->iCol2Prop.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
				objectDef->iMandatoryPropertyCount = 0;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
				AddCol2PropObjectL( objectDef, objectDef, propertyColumnCounter, EFalse );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
				AddCol2PropObjectL( objectDef, objectDef, propertyColumnCounter, ETrue );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
				objectDef->SetC2PStoredInDB();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
	CleanupStack::PopAndDestroy( &emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
void CMdsSchema::StoreNamespacesAndBaseObjectL()
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
	_LIT( KMdsSqlClauseNamespaceDef, "CREATE TABLE IF NOT EXISTS NamespaceDef(NamespaceDefId INTEGER PRIMARY KEY,ReadOnly INTEGER,VendorId INTEGER,Name TEXT);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
	_LIT( KMdsSqlClauseObjectDef,    "CREATE TABLE IF NOT EXISTS ObjectDef(ObjectDefId INTEGER PRIMARY KEY,NamespaceDefId INTEGER NOT NULL,ParentDefId INTEGER NOT NULL,Flags INTEGER,Name TEXT);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
	_LIT( KMdsSqlClausePropertyDef,  "CREATE TABLE IF NOT EXISTS PropertyDef(PropertyDefId INTEGER PRIMARY KEY,ObjectDefId INTEGER NOT NULL,Flags INTEGER,Type INTEGER,MinValue NUMERIC,MaxValue NUMERIC,Name TEXT);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
	_LIT( KMdsSqlClauseRelationDef,  "CREATE TABLE IF NOT EXISTS RelationDef(RelationDefId INTEGER PRIMARY KEY,NamespaceDefId INTEGER NOT NULL,Name TEXT);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
	_LIT( KMdsSqlClauseEventDef,     "CREATE TABLE IF NOT EXISTS EventDef(EventDefId INTEGER PRIMARY KEY,NamespaceDefId INTEGER NOT NULL,Priority INTEGER,Name TEXT);" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
    RRowData emptyRowData;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
    CleanupClosePushL( emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
	// create tables
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
	const TUint KNumClauses = 5;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
	CDesCArrayFlat* descarray = new (ELeave) CDesCArrayFlat(KNumClauses);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
	CleanupStack::PushL(descarray);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
	descarray->AppendL(KMdsSqlClauseNamespaceDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
	descarray->AppendL(KMdsSqlClauseObjectDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
	descarray->AppendL(KMdsSqlClausePropertyDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
	descarray->AppendL(KMdsSqlClauseRelationDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
	descarray->AppendL(KMdsSqlClauseEventDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
	CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
	TInt error;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
	for (TUint i = 0; i < KNumClauses; i++)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
		TRAP( error,connection.ExecuteL( (*descarray)[i], emptyRowData ) );
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   570
		if ( error != KErrNone )
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
			User::Leave( error );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
	descarray->Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
	CleanupStack::PopAndDestroy( descarray );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
	const TInt count = iNamespaceDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
	
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   580
    RMdSTransaction transaction( connection );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   581
    CleanupClosePushL(transaction);
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   582
    const TInt beginError( transaction.Error() );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   583
    if( beginError != KErrNone )
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   584
        {
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   585
        CleanupStack::PopAndDestroy( &transaction );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   586
        }
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   587
	
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   588
	// add only namespaceDef to DB
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   589
	for( TInt i = 0; i < count; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   590
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   591
		iNamespaceDefs[i]->StoreToDBL( ETrue );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   592
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   593
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   594
    if( beginError == KErrNone )
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   595
        {
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   596
        transaction.CommitL();
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   597
        CleanupStack::PopAndDestroy( &transaction );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   598
        }	
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   599
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   600
	CleanupStack::PopAndDestroy( &emptyRowData );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   601
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   602
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   603
void CMdsSchema::StoreSchemaToDBL()
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   604
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   605
	_LIT( KMdsSqlClauseDeleteBoFromOd,  "DELETE FROM ObjectDef WHERE ObjectDefId=?;" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   606
	_LIT( KMdsSqlClauseDeleteBoFromPd,  "DELETE FROM PropertyDef WHERE ObjectDefId=?;" );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   607
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   608
    CMdSSqLiteConnection& connection = MMdSDbConnectionPool::GetDefaultDBL();
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   609
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   610
    RMdSTransaction transaction( connection );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   611
    CleanupClosePushL(transaction);
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   612
    const TInt beginError( transaction.Error() );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   613
    if( beginError != KErrNone )
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   614
        {
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   615
        CleanupStack::PopAndDestroy( &transaction );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   616
        }
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   617
    
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   618
	iBaseObject->StoreToDBL( KNoDefId );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   619
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   620
	const TInt count = iNamespaceDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   621
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   622
	// add namespaceDef to DB
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   623
	for( TInt i = 0; i < count; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   624
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   625
		iNamespaceDefs[i]->StoreToDBL();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   626
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   627
14
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   628
    if( beginError == KErrNone )
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   629
        {
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   630
        transaction.CommitL();
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   631
        CleanupStack::PopAndDestroy( &transaction );
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   632
        }   
646a02f170b9 Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 0
diff changeset
   633
	
0
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   634
	RRowData removeBo;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   635
	CleanupClosePushL( removeBo );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   636
	removeBo.AppendL( TColumn( KBaseObjectDefId ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   637
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   638
	TRAPD( err, connection.ExecuteL( KMdsSqlClauseDeleteBoFromOd,  removeBo ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   639
	TRAP ( err, connection.ExecuteL( KMdsSqlClauseDeleteBoFromPd,  removeBo ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   640
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   641
	CleanupStack::PopAndDestroy( &removeBo );	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   642
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   643
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   644
void CMdsSchema::MergeElementsL( CMdsSchema& aSchema, const TBool& aDryRun )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   645
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   646
	const TInt count = aSchema.iNamespaceDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   647
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   648
	for ( TInt i = 0; i < count; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   649
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   650
		CMdsNamespaceDef* lNamespace = NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   651
		CMdsNamespaceDef* rNamespace = aSchema.iNamespaceDefs[i];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   652
		// reseting after namespace read from file
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   653
		rNamespace->UnsetFirstRead();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   654
		// search for namespace
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   655
        lNamespace = GetNamespace( rNamespace->GetName() );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   656
		if ( !lNamespace )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   657
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   658
			if ( !aDryRun )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   659
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   660
				// just add pointer to new schema and remove it from old one
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   661
				iNamespaceDefs.AppendL( rNamespace );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   662
				aSchema.iNamespaceDefs[i] = NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   663
				rNamespace->SetAllNotStoredInDB();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   664
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   665
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   666
		else
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   667
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   668
			// copy appropriate elements
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   669
			if ( lNamespace->GetVendorId() == rNamespace->GetVendorId() && !lNamespace->GetReadOnly() )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   670
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   671
				lNamespace->MergeObjectsL( rNamespace, aDryRun );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   672
				lNamespace->MergeEventsL( rNamespace, aDryRun );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   673
				lNamespace->MergeRelationsL( rNamespace, aDryRun );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   674
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   675
			else
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   676
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   677
				User::Leave( KErrAccessDenied );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   678
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   679
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   680
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   681
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   682
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   683
void CMdsSchema::MergeNamespacesL( CMdsSchema& aSchema )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   684
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   685
	if ( iNamespaceDefs.Count() == 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   686
		{// speed optimization
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   687
		Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   688
		
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   689
		const TInt count = aSchema.iNamespaceDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   690
		
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   691
		for ( TInt i = 0; i < count; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   692
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   693
			// reseting after namespace read from file
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   694
			aSchema.iNamespaceDefs[i]->UnsetFirstRead();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   695
			iNamespaceDefs.AppendL( aSchema.iNamespaceDefs[i] );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   696
			aSchema.iNamespaceDefs[i] = NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   697
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   698
		aSchema.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   699
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   700
	else
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   701
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   702
		MergeElementsL( aSchema, ETrue );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   703
		MergeElementsL( aSchema, EFalse );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   704
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   705
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   706
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   707
void CMdsSchema::SerializeToSharedMemoryL()
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   708
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   709
	const TInt namespaceCount = iNamespaceDefs.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   710
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   711
	// namespace count, namespace offsets
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   712
	TUint32 bufferSize = sizeof(TMdCSchema) + namespaceCount * sizeof(TMdCNamespaceDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   713
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   714
	for ( TInt i = 0; i < namespaceCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   715
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   716
		bufferSize += iNamespaceDefs[i]->RequiredBufferSize();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   717
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   718
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   719
	// create shared memory chunk
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   720
	iSerialized = EFalse;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   721
	iSerializedSchema.Close();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   722
	++iSchemaHandle;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   723
	HBufC* name = HBufC::NewLC( KSchemaChunkName.iTypeLength + KMaxUintValueLength );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   724
	*name = KSchemaChunkName;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   725
	name->Des().AppendNum( iSchemaHandle );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   726
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   727
	TInt error = KErrNone;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   728
	while( (error = iSerializedSchema.CreateGlobal( *name, bufferSize, bufferSize )) == KErrAlreadyExists )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   729
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   730
		++iSchemaHandle;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   731
		*name = KSchemaChunkName;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   732
		name->Des().AppendNum( iSchemaHandle );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   733
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   734
	User::LeaveIfError( error );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   735
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   736
	CMdCSerializationBuffer* buffer = CMdCSerializationBuffer::NewLC( iSerializedSchema.Base(), bufferSize );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   737
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   738
	TMdCSchema schema;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   739
	schema.iNamespaceDefs.iPtr.iCount = namespaceCount;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   740
	schema.iNamespaceDefs.iPtr.iOffset = sizeof(schema);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   741
	schema.SerializeL( *buffer );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   742
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   743
	TMdCOffset freeSpace = schema.iNamespaceDefs.iPtr.iOffset + namespaceCount * sizeof(TMdCNamespaceDef);
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   744
	for ( TInt i = 0; i < namespaceCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   745
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   746
		buffer->PositionL( schema.iNamespaceDefs.iPtr.iOffset + i * sizeof(TMdCNamespaceDef) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   747
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   748
		// write namespace
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   749
		freeSpace = iNamespaceDefs[i]->SerializeL( *buffer, freeSpace );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   750
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   751
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   752
	CleanupStack::PopAndDestroy( buffer );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   753
	CleanupStack::PopAndDestroy( name );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   754
	iSerialized = ETrue;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   755
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   756
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   757
TInt CMdsSchema::SharedMemoryHandleL()
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   758
	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   759
	if ( !iSerialized )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   760
		{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   761
		User::Leave( KErrNotReady );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   762
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   763
	return iSchemaHandle;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   764
	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   765