1 /*

     2  * Copyright (c) 2009 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:  contentinfodb update api.

    15  *

    16  */

    17 #ifndef CONTENTINFODBUPDATE_H

    18 #define CONTENTINFODBUPDATE_H

    19 #include "contentinfodbcommon.h"

    20 #include <qobject.h>

    21 #include <qmap.h>

    22 #include <qstringlist.h>

    23 

    24 CONTENTINFODB_CLASS(ContentinfodbTest)

    25 

    26 class ContentInfoDbParser;

    27 class ContentInfoDb;

    28 

    29 class DECL_CONTENTINFODB ContentInfoDbUpdate : public QObject

    30     {

    31 Q_OBJECT

    32 public:

    33     /**

    34      * Constructor.

    35      * @since S60 ?S60_version.

    36      */

    37     ContentInfoDbUpdate();

    38 

    39     /**

    40      * Destructor.

    41      * @since S60 ?S60_version.

    42      */

    43     ~ContentInfoDbUpdate();

    44 

    45 public:

    46 

    47     /**

    48      * returns success/failure status.

    49      * @since S60 ?S60_version.

    50      * @param xmlpath is the file path

    51      */

    52     bool UpdateDb(QString xmlpath);

    53 

    54     /**

    55      * returns success/failure status.

    56      * @since S60 ?S60_version.

    57      * @param primarykey   

    58      * @param value is the blacklisted status

    59      */

    60     bool UpdateBlacklisted(QString primarykey, int value);

    61 

    62     /**

    63      * returns success/failure status.

    64      * @since S60 ?S60_version.

    65      * @param primarykey   

    66      * @param value is the indexing status

    67      */

    68     bool UpdateIndexStatus(QString primarykey, int value);

    69     

    70     /**

    71      * deletes the row for the mentioned primarykey

    72      * @since S60 ?S60_version.

    73      * @param primarykey

    74      */    

    75     void deleteCategory(QString primarykey);

    76 

    77 private:

    78 

    79     /**

    80      * funtion to create a row with primary key on mentioned table.

    81      * @param tablename    

    82      * @param tagname

    83      * @param data will have mapped data of tagname and value 

    84      */

    85     QString InsertPrimaryKey(QString tableName, QString tagName, QMap<

    86             QString, QString> data);

    87 

    88 public slots:

    89 

    90     /**

    91      * slot to update the category details to db.     

    92      * @param map will have mapped data of tagname and value 

    93      */

    94     void slotupdateCategoryInfo(QMap<QString, QString> );

    95 

    96     /**

    97      * slot to update the activity uri details to db.     

    98      * @param map will have mapped data of tagname and value 

    99      */

   100     void slotupdateUri(QMap<QString, QString> );

   101 

   102     /**

   103      * slot to update the fieldmapping details to db.     

   104      * @param string will be having name of the field

   105      * @param list will be having the uri reference number list 

   106      */

   107     void slotupdateFieldmapping(QString, QStringList);

   108 

   109     /**

   110      * slot to update the first line details to db.     

   111      * @param list will be having the field name as values

   112      */

   113     void slotfirstLineMapping(QStringList);

   114 

   115     /**

   116      * slot to update the relevancy details to db.     

   117      * @param string as field name

   118      * @param string as boostfactor 

   119      */

   120     void slotrelevancyMapping(QString, QString);

   121 

   122 private:

   123 

   124     /**

   125      * parser handler

   126      * Own.

   127      */

   128     ContentInfoDbParser* iParser;

   129 

   130     /**

   131      * handler to manage database operations

   132      * Own.

   133      */

   134     ContentInfoDb* mdb;

   135 

   136     /**

   137      * not to create a repeated table names for dynamic table creation  

   138      * Own.

   139      */

   140     int counter;

   141 

   142     /**

   143      * primary key  

   144      * Own.

   145      */

   146     QString primarykey;

   147 private:

   148     CONTENTINFODB_FRIEND_CLASS(ContentinfodbTest)

   149     };

   150 #endif //CONTENTINFODBUPDATE_H