1 /*

     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Create attribute list transaction handler

    15 *

    16 */

    17 

    18 // INCLUDE FILES

    19 #include "CPEngAttributeListTransDeleteAttrList.h"

    20 #include "CPEngAttributeListItem.h"

    21 #include "MPEngAttributeListTransactionManager.h"

    22 

    23 #include "PEngListLibTools.h"

    24 #include "MPEngXMLSerializer.h"

    25 #include "MPEngXMLParser.h"

    26 

    27 #include "CPEngTransactionStatus.h"

    28 #include "PEngWVPresenceErrors2.h"

    29 #include <e32std.h>

    30 

    31 //Default granurality for ID lists

    32 const TInt KAttributeListIdGranurality = 3;

    33 

    34 

    35 // ============================ MEMBER FUNCTIONS ===============================

    36 

    37 // -----------------------------------------------------------------------------

    38 // CPEngAttributeListTransDeleteAttrList::CPEngAttributeListTransDeleteAttrList()

    39 // -----------------------------------------------------------------------------

    40 //

    41 CPEngAttributeListTransDeleteAttrList::CPEngAttributeListTransDeleteAttrList(

    42     MPEngAttributeListTransactionManager& aAttrListTransManager,

    43     CPEngContactListTransactionManager& aCntListTransManager,

    44     MDesCArray& aDeleteContactList,

    45     MDesCArray& aDeleteContactIds,

    46     TBool aDeleteDefault,

    47     TPEngWVCspVersion& aCSPVersion,

    48     TInt aOperationId )

    49         : CPEngAttributeListTransBase(  aAttrListTransManager,

    50                                         aCntListTransManager,

    51                                         aCSPVersion,

    52                                         aOperationId ),

    53         iArrayDeleteContactList( aDeleteContactList ),

    54         iArrayDeleteContactIds( aDeleteContactIds ),

    55         iDeleteDefaultAttrList( aDeleteDefault )

    56     {

    57     }

    58 

    59 // -----------------------------------------------------------------------------

    60 // CPEngAttributeListTransDeleteAttrList::ConstructL()

    61 // -----------------------------------------------------------------------------

    62 //

    63 void CPEngAttributeListTransDeleteAttrList::ConstructL()

    64     {

    65     CPEngAttributeListTransBase::ConstructL();

    66     }

    67 

    68 

    69 // -----------------------------------------------------------------------------

    70 // CPEngAttributeListTransDeleteAttrList::NewLC()

    71 // -----------------------------------------------------------------------------

    72 //

    73 CPEngAttributeListTransDeleteAttrList* CPEngAttributeListTransDeleteAttrList::NewLC(

    74     MPEngAttributeListTransactionManager& aAttrListTransManager,

    75     CPEngContactListTransactionManager& aCntListTransManager,

    76     MDesCArray& aDeleteContactList,

    77     MDesCArray& aDeleteContactIds,

    78     TBool aDeleteDefault,

    79     TPEngWVCspVersion& aCSPVersion,

    80     TInt aOperationId )

    81     {

    82     CPEngAttributeListTransDeleteAttrList* self =

    83         new ( ELeave ) CPEngAttributeListTransDeleteAttrList(

    84         aAttrListTransManager,

    85         aCntListTransManager,

    86         aDeleteContactList,

    87         aDeleteContactIds,

    88         aDeleteDefault,

    89         aCSPVersion,

    90         aOperationId );

    91 

    92     CleanupStack::PushL( self );

    93     self->ConstructL();

    94 

    95     return self;

    96     }

    97 

    98 

    99 // Destructor

   100 CPEngAttributeListTransDeleteAttrList::~CPEngAttributeListTransDeleteAttrList()

   101     {

   102     }

   103 

   104 

   105 // -----------------------------------------------------------------------------

   106 // CPEngAttributeListTransDeleteAttrList::RequestL()

   107 // -----------------------------------------------------------------------------

   108 //

   109 void CPEngAttributeListTransDeleteAttrList::RequestL(

   110     TDes8& aSendBuffer )

   111     {

   112     aSendBuffer.Zero();

   113     aSendBuffer.Zero();

   114     MPEngXMLSerializer* xmlSerializer = CreateXmlSerializerL( aSendBuffer );

   115     CleanupClosePushL( *xmlSerializer );

   116 

   117     // <TransactionContent xmlns="http://www.wireless -village.org/TRC1.1">

   118     NListLibTools::AppendTransactionContentTagXmlL( *xmlSerializer, iCSPVersion );

   119 

   120     // <DeleteAttributeList-Request>

   121     xmlSerializer->StartTagL( KDeleteAttributeList );

   122 

   123     XMLAppendContactIdsL( *xmlSerializer, iArrayDeleteContactIds );

   124     XMLAppendContactListsL( *xmlSerializer, iArrayDeleteContactList );

   125     XMLAppendDefaultFlagL( *xmlSerializer, iDeleteDefaultAttrList );

   126 

   127     // </DeleteAttributeList-Request>

   128     xmlSerializer->EndTagL( KDeleteAttributeList );

   129 

   130     // end of transaction

   131     // </TransactionContent>

   132     xmlSerializer->EndTagL( KTransactionContent );

   133     CleanupStack::PopAndDestroy( ); // xmlSerializer

   134     }

   135 

   136 

   137 // -----------------------------------------------------------------------------

   138 // CPEngAttributeListTransDeleteAttrList::DoConsumeMessageFromServerL()

   139 // -----------------------------------------------------------------------------

   140 //

   141 void CPEngAttributeListTransDeleteAttrList::DoConsumeMessageFromServerL(

   142     const TDesC8& aResponse )

   143     {

   144     MPEngXMLParser* XMLparser = CreateXMLParserLC();

   145     TInt err ( XMLparser->ParseResultL( aResponse,

   146                                         iOperationId,

   147                                         *iTransactionStatus ) );

   148 

   149 

   150     CDesC16ArraySeg* contactIDs =

   151         new ( ELeave ) CDesC16ArraySeg( KAttributeListIdGranurality );

   152     CleanupStack::PushL( contactIDs );

   153     CopyDesArrayL( iArrayDeleteContactIds, * contactIDs );

   154 

   155     CDesC16ArraySeg* contactLists =

   156         new ( ELeave ) CDesC16ArraySeg( KAttributeListIdGranurality );

   157     CleanupStack::PushL( contactLists );

   158     CopyDesArrayL( iArrayDeleteContactList, *contactLists );

   159 

   160 

   161     switch ( err )

   162         {

   163         case KErrNone:

   164         case KPEngNwErrUnknownUser:

   165         case KPEngNwErrContactListDoesNotExist:

   166         case KPEngNwErrPartiallySuccessful:

   167             {

   168             // successful operation, all went fine, process according to it

   169             // when it failed cause of unknown contact list/wv ID, commit as

   170             // well since we are deleting anyway

   171             iAttributeListTransManager.CommitDefinedContactsL( contactLists, contactIDs );

   172 

   173             // if we were deleting also delfaul attribute lists, commit it as well

   174             if ( iDeleteDefaultAttrList )

   175                 {

   176                 iAttributeListTransManager.CommitDefaultL();

   177                 }

   178             break;

   179             }

   180 

   181         default:

   182             {

   183             // none of the IDs/cnts list was deleted, remove them from the delete lists

   184             iAttributeListTransManager.RollBackDefinedContactsL( contactLists, contactIDs );

   185             if ( iDeleteDefaultAttrList )

   186                 {

   187                 iAttributeListTransManager.RollBackDefaultL();

   188                 }

   189             break;

   190             }

   191         }

   192 

   193 

   194     iAttributeListTransManager.StoreChangesToStoreL();

   195     CleanupStack::PopAndDestroy( 3 ); // XMLparser, contactLists, contactIDs

   196     }

   197 

   198 

   199 //  End of File

   200