--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneengine/PhoneCntFinder/ContactService/src/CPhCntMatcherImpl.cpp Wed Sep 01 12:30:10 2010 +0100
@@ -0,0 +1,365 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Matcher implementation
+*
+*/
+
+#include <CVPbkPhoneNumberMatchStrategy.h>
+#include <MVPbkContactLinkArray.h>
+#include <CPbk2StoreConfiguration.h>
+#include <MVPbkContactStoreProperties.h>
+#include <MVPbkContactStore.h>
+#include <CVPbkContactStoreUriArray.h>
+#include <talogger.h>
+#include <telephonyvariant.hrh>
+#include <telinternalcrkeys.h>
+#include <centralrepository.h>
+
+#include "CPhCntMatcherImpl.h"
+#include "cphcntmatchcontact.h"
+#include "cphcntfetchcontact.h"
+#include "cphcntfoundcontacts.h"
+#include "CPhCntContact.h"
+#include "CPhCntContactManager.h"
+#include "CPhCntContactStores.h"
+#include "MPhoneCntPbkOwner.h"
+#include "cphcntvpbkcontactid.h"
+#include "cphcntcontactmatchstrategy.h"
+
+// Local functions
+/**
+ * Gets contact selection strategy from localvariation flag.
+ */
+TPhCntContactSelectionStrategy::TAllowSeveralMatches
+ GetContactSelectionStrategyL()
+ {
+ CRepository* repository = CRepository::NewLC( KCRUidTelVariation );
+ TInt variationFlag;
+ User::LeaveIfError( repository->Get( KTelVariationFlags, variationFlag ) );
+ CleanupStack::PopAndDestroy( repository );
+
+ if( variationFlag & KTelephonyLVFlagShowContactWhenSeveralMatches )
+ {
+ return TPhCntContactSelectionStrategy::EAllowSeveralMatches;
+ }
+ else
+ {
+ return TPhCntContactSelectionStrategy::EAllowSingleMatch;
+ }
+ }
+
+
+// ---------------------------------------------------------------------------
+// Static constructor
+// ---------------------------------------------------------------------------
+//
+CPhCntMatcherImpl* CPhCntMatcherImpl::NewL(
+ const MPhoneCntPbkOwner& aOwner )
+ {
+ CPhCntMatcherImpl* self = new( ELeave )CPhCntMatcherImpl( aOwner );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CPhCntMatcherImpl::~CPhCntMatcherImpl()
+ {
+ delete iCSMatchStrategy;
+ delete iFoundContacts;
+ delete iContactStores;
+ delete iMatchContact;
+ delete iFetchContact;
+ }
+
+// ---------------------------------------------------------------------------
+// From CPhCntMatcher
+// Tries to find a contact which has aTelNumber.
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::MatchNumber(
+ MPhCntMatch*& aMatch,
+ const TDesC& aTelNumber )
+ {
+ TEFLOGSTRING( KTAOBJECT, "CNT CPhCntMatcherImpl::MatchNumber" );
+ TInt err = CreateMatcher();
+ if ( !err )
+ {
+ // Check if we already have the contact.
+ CPhCntContact* contact = iFoundContacts->FindContact( aTelNumber );
+
+ err = KErrNone;
+ if( !contact )
+ {
+ // Get contact from contact stores
+ TRAPD( traperr, err = GetContactL( aMatch, aTelNumber ));
+ if ( traperr )
+ {
+ err = traperr;
+ }
+ }
+ else
+ {
+ aMatch = contact;
+ }
+ }
+ TEFLOGSTRING2( KTAOBJECT, "CNT CPhCntMatcherImpl::MatchNumber %d " , err);
+ return err;
+ }
+
+// ---------------------------------------------------------------------------
+// From CPhCntMatcher
+// Tries to find a contact which has aTelNumber.
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::MatchNumber(
+ MPhCntMatch*& aMatch,
+ const TDesC& aTelNumber,
+ const CPhCntContactId& aContactId )
+ {
+ TInt err = CreateMatcher();
+ if ( !err )
+ {
+ if( aContactId.IsValid() )
+ {
+ // Do we have existing contact for the link and number.
+ const CPhCntVPbkContactId& contactId =
+ static_cast<const CPhCntVPbkContactId&>( aContactId );
+ const MVPbkContactLink& link = contactId.ContactLink();
+ aMatch =
+ iFoundContacts->FindContact( aTelNumber, link );
+ if( !aMatch )
+ {
+ // Get the contact.
+ CPhCntContact* match = NULL;
+ err = FetchContact( match, link, aTelNumber );
+ if( !err )
+ {
+ aMatch = match;
+ }
+ }
+ }
+ else
+ {
+ err = MatchNumber( aMatch, aTelNumber );
+ }
+ }
+ return err;
+ }
+
+// ---------------------------------------------------------------------------
+// From CPhCntMatcher
+// Empty implementation. Implemented in CPhCntMatcherVoIPImpl.
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::MatchVoipNumber(
+ MPhCntMatch*& /*aMatch*/,
+ const TDesC& /*aMatchString*/,
+ TBool /*aAllowUserNameMatch*/,
+ MDesCArray* /*aContactStoreUris*/,
+ TInt /*aCharsForMatching*/ )
+ {
+ return KErrNotFound;
+ }
+
+// ---------------------------------------------------------------------------
+// From CPhCntMatcher
+// Empty implementation. Implemented in CPhCntMatcherVoIPImpl.
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::MatchVoipNumber(
+ MPhCntMatch*& /*aMatch*/,
+ const TDesC& /*aMatchString*/,
+ const CPhCntContactId& /*aContactId*/ )
+ {
+ return KErrNotFound;
+ }
+
+// ---------------------------------------------------------------------------
+// From CPhCntMatcher
+// Empty implementation. Implemented in CPhCntMatcherVoIPImpl.
+// ---------------------------------------------------------------------------
+//
+TBool CPhCntMatcherImpl::HasCSNumbers(
+ const CPhCntContactId& /*aContactId*/ )
+ {
+ return EFalse;
+ }
+
+// ---------------------------------------------------------------------------
+// Gets contact from contact stores
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::GetContactL(
+ MPhCntMatch*& aMatch,
+ const TDesC& aTelNumber )
+ {
+ TEFLOGSTRING( KTAOBJECT, "CNT CPhCntMatcherImpl::GetContactL" );
+ // Try to find matching contact.
+ const MVPbkContactLinkArray* linkArray = NULL;
+ TInt err = MatchContactL( linkArray, aTelNumber,
+ MPhCntContactManager::EDontRemoveDuplicates );
+
+ CPhCntContact* match( NULL );
+ TInt index( KErrNotFound );
+
+ // Apply exact match on additional stores first.
+ // If match is found, don't care about other stores as
+ // these come first.
+ if( !err )
+ {
+ const CVPbkContactStoreUriArray& additionalStores = iContactManager.AdditionalContactStoreUris();
+ index = iContactSelectionStrategy.ApplyAdditonalStoreStrategy( *linkArray, additionalStores );
+
+ const TBool manyContactsFound = index == KManyContacts;
+ const TBool singleContactFound =
+ index != KNoContact && index != KManyContacts;
+
+ if ( singleContactFound )
+ {
+ FetchContact( match, linkArray->At( index ), aTelNumber );
+ aMatch = match;
+ return err;
+ }
+ else if ( manyContactsFound )
+ {
+ aMatch = match;
+ return KErrNotFound;
+ }
+ }
+
+ if( !err && ( linkArray->Count() > 1 ) )
+ {
+ err = MatchContactL( linkArray, aTelNumber,
+ MPhCntContactManager::ERemoveDuplicates );
+ }
+ if ( !err )
+ {
+ index = iContactSelectionStrategy.ApplyStrategy( *linkArray );
+ }
+
+ // Finally fetch contact details
+ if ( index != KNoContact )
+ {
+ FetchContact( match, linkArray->At( index ), aTelNumber );
+ aMatch = match;
+ }
+ else
+ {
+ err = KErrNotFound;
+ }
+
+ TEFLOGSTRING2( KTAMESIN,"CNT CPhCntMatcherImpl::GetContactL,err: %d", err );
+ return err;
+ }
+
+// ---------------------------------------------------------------------------
+// Matches contact
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::MatchContactL(
+ const MVPbkContactLinkArray*& aContactLinkArray,
+ const TDesC& aTelNumber,
+ MPhCntContactManager::TDuplicateRemovalStrategy aRemoveDuplicatesStrategy )
+ {
+ delete iCSMatchStrategy;
+ iCSMatchStrategy = NULL;
+ iCSMatchStrategy = iContactManager.CreateContactMatchStrategyL(
+ *iMatchContact,
+ aRemoveDuplicatesStrategy );
+
+ const TInt err( iMatchContact->MatchContact( aContactLinkArray, aTelNumber,
+ *iCSMatchStrategy ) );
+ return err;
+ }
+
+
+// ---------------------------------------------------------------------------
+// Constructor
+// ---------------------------------------------------------------------------
+//
+CPhCntMatcherImpl::CPhCntMatcherImpl( const MPhoneCntPbkOwner& aOwner ) :
+ iContactManager( *aOwner.ContactManager() ),
+ iPbkOwner( aOwner )
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// Delayed on-demand based construction
+// ---------------------------------------------------------------------------
+//
+void CPhCntMatcherImpl::DoCreateMatcherL()
+ {
+ TEFLOGSTRING( KTAOBJECT, "CNT CPhCntMatcherImpl::DoCreateMatcherL" );
+ if ( !iContactStores )
+ {
+ iFoundContacts = CPhCntFoundContacts::NewL();
+ iContactStores = CPhCntContactStores::NewL( iContactManager );
+ iMatchContact = CPhCntMatchContact::NewL();
+ iFetchContact = CPhCntFetchContact::NewL( *iContactStores );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Delayed on-demand based construction
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::CreateMatcher()
+ {
+ TRAPD( err, DoCreateMatcherL() );
+ return err;
+ }
+
+// ---------------------------------------------------------------------------
+// Second phase constructor
+// ---------------------------------------------------------------------------
+//
+void CPhCntMatcherImpl::ConstructL()
+ {
+ const TPhCntContactSelectionStrategy::TAllowSeveralMatches strategy =
+ GetContactSelectionStrategyL();
+ iContactSelectionStrategy.SetContactSelectionStrategy( strategy );
+ }
+
+// ---------------------------------------------------------------------------
+// Fetches contact
+// ---------------------------------------------------------------------------
+//
+TInt CPhCntMatcherImpl::FetchContact(
+ CPhCntContact*& aMatch,
+ const MVPbkContactLink& aContactLink,
+ const TDesC& aTelNumber )
+ {
+ TEFLOGSTRING( KTAOBJECT, "CNT CPhCntMatcherImpl::FetchContact" );
+ CPhCntContact* contact = NULL;
+ TInt err = iFetchContact->FetchContact( aContactLink, contact );
+ if( !err )
+ {
+ TRAP( err, iFoundContacts->AddL( contact, aTelNumber ) );
+ if( err )
+ {
+ delete contact;
+ }
+ else
+ {
+ aMatch = contact;
+ }
+ }
+ return err;
+ }
+