Minor modification in debug output

1 files changed, 3 insertions, 1 deletions

diff --git a/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp b/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp
index 495a8dd..6c32b40 100644
--- a/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp
+++ b/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp
@@ -1,452 +1,454 @@
 /*
                              This file is part of the Opie Project
                              Copyright (C) Stefan Eilers (Eilers.Stefan@epost.de)
               =.             Copyright (C) The Opie Team <opie-devel@handhelds.org>
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This program is distributed in the hope that
      +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 */
 /*
  * SQL Backend for the OPIE-Calender Database.
  *
  */
 
 #include <stdio.h>
 #include <stdlib.h>
 
 #include <qarray.h>
 #include <qstringlist.h>
 
 #include <qpe/global.h>
 
 #include <opie2/osqldriver.h>
 #include <opie2/osqlmanager.h>
 #include <opie2/osqlquery.h>
 
 #include <opie2/opimrecurrence.h>
 #include <opie2/odatebookaccessbackend_sql.h>
 
 using namespace Opie::DB;
 
 namespace {
         /**
          * a find query for custom elements
          */
         class FindCustomQuery : public OSQLQuery {
         public:
                 FindCustomQuery(int uid);
                 FindCustomQuery(const QArray<int>& );
                 ~FindCustomQuery();
                 QString query()const;
         private:
                 QString single()const;
                 QString multi()const;
                 QArray<int> m_uids;
                 int m_uid;
         };
 
         FindCustomQuery::FindCustomQuery(int uid)
                 : OSQLQuery(), m_uid( uid ) {
         }
         FindCustomQuery::FindCustomQuery(const QArray<int>& ints)
                 : OSQLQuery(), m_uids( ints ){
         }
         FindCustomQuery::~FindCustomQuery() {
         }
         QString FindCustomQuery::query()const{
         //      if ( m_uids.count() == 0 )
                         return single();
         }
         QString FindCustomQuery::single()const{
                 QString qu = "select uid, type, value from custom_data where uid = ";
                 qu += QString::number(m_uid);
                 return qu;
         }
 }
 
 
 namespace Opie {
 
 
 ODateBookAccessBackend_SQL::ODateBookAccessBackend_SQL( const QString& ,
                                                         const QString& fileName )
         : ODateBookAccessBackend(), m_driver( NULL ) 
 {
         m_fileName = fileName.isEmpty() ? Global::applicationFileName( "datebook", "datebook.db" ) : fileName;
 
     // Get the standart sql-driver from the OSQLManager..
     OSQLManager man;
     m_driver = man.standard();
     m_driver->setUrl( m_fileName );
 
     initFields();
 
     load();
 }
 
 ODateBookAccessBackend_SQL::~ODateBookAccessBackend_SQL() {
         if( m_driver )
                 delete m_driver;
 }
 
 void ODateBookAccessBackend_SQL::initFields()
 {
 
         // This map contains the translation of the fieldtype id's to 
         // the names of the table columns
         m_fieldMap.insert( OPimEvent::FUid, "uid" );
         m_fieldMap.insert( OPimEvent::FCategories, "Categories" );
         m_fieldMap.insert( OPimEvent::FDescription, "Description" );
         m_fieldMap.insert( OPimEvent::FLocation, "Location" );
         m_fieldMap.insert( OPimEvent::FType, "Type" );
         m_fieldMap.insert( OPimEvent::FAlarm, "Alarm" );
         m_fieldMap.insert( OPimEvent::FSound, "Sound" );
         m_fieldMap.insert( OPimEvent::FRType, "RType" );
         m_fieldMap.insert( OPimEvent::FRWeekdays, "RWeekdays" );
         m_fieldMap.insert( OPimEvent::FRPosition, "RPosition" );
         m_fieldMap.insert( OPimEvent::FRFreq, "RFreq" );
         m_fieldMap.insert( OPimEvent::FRHasEndDate, "RHasEndDate" );
         m_fieldMap.insert( OPimEvent::FREndDate, "REndDate" );
         m_fieldMap.insert( OPimEvent::FRCreated, "RCreated" );
         m_fieldMap.insert( OPimEvent::FRExceptions, "RExceptions" );
         m_fieldMap.insert( OPimEvent::FStart, "Start" );
         m_fieldMap.insert( OPimEvent::FEnd, "End" );
         m_fieldMap.insert( OPimEvent::FNote, "Note" );
         m_fieldMap.insert( OPimEvent::FTimeZone, "TimeZone" );
         m_fieldMap.insert( OPimEvent::FRecParent, "RecParent" );
         m_fieldMap.insert( OPimEvent::FRecChildren, "Recchildren" );
 
         // Create a map that maps the column name to the id
         QMapConstIterator<int, QString> it;
         for ( it = ++m_fieldMap.begin(); it != m_fieldMap.end(); ++it ){
                 m_reverseFieldMap.insert( it.data(), it.key() );
         }
         
 }
 
 bool ODateBookAccessBackend_SQL::load() 
 {
         if (!m_driver->open() )
                 return false;
 
         // Don't expect that the database exists.
         // It is save here to create the table, even if it
         // do exist. ( Is that correct for all databases ?? )
                 QStringqu = "create table datebook( uid INTEGER PRIMARY KEY ";
         
         QMap<int, QString>::Iterator it;
         for ( it = ++m_fieldMap.begin(); it != m_fieldMap.end(); ++it ){
                 qu += QString( ",%1 VARCHAR(10)" ).arg( it.data() );
         }
         qu += " );";
                 
         qu += "create table custom_data( uid INTEGER, id INTEGER, type VARCHAR(10), priority INTEGER, value VARCHAR(10), PRIMARY KEY /* identifier */ (uid, id) );";
 
         qWarning( "command: %s", qu.latin1() );
 
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
         if ( res.state() != OSQLResult::Success )
                 return false;
 
         update();
 
         return true;
 }
 
 void ODateBookAccessBackend_SQL::update()
 {
 
         QString qu = "select uid from datebook";
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
         if ( res.state() != OSQLResult::Success ){
                 // m_uids.clear();
                 return;
         }
         
         m_uids = extractUids( res );
         
 }
 
 bool ODateBookAccessBackend_SQL::reload() 
 {
         return load();
 }
 
 bool ODateBookAccessBackend_SQL::save() 
 {
         return m_driver->close();  // Shouldn't m_driver->sync be better than close ? (eilers)
 }
 
 QArray<int> ODateBookAccessBackend_SQL::allRecords()const 
 {
         return m_uids;
 }
 
 QArray<int> ODateBookAccessBackend_SQL::queryByExample(const OPimEvent&, int,  const QDateTime& ) {
         return QArray<int>();
 }
 
 void ODateBookAccessBackend_SQL::clear() 
 {
         QString qu = "drop table datebook;";
         qu += "drop table custom_data;";
 
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
 
         reload();
 }
 
 
 OPimEvent ODateBookAccessBackend_SQL::find( int uid ) const{
         qDebug( "ODateBookAccessBackend_SQL::find( %d )", uid ); 
 
         QString qu = "select *";
         qu += "from datebook where uid = " + QString::number(uid);
 
+        qDebug( "Query: %s", qu.latin1() );
+
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
 
         OSQLResultItem resItem = res.first();
 
         // Create Map for date event and insert UID
         QMap<int,QString> dateEventMap;
         dateEventMap.insert( OPimEvent::FUid, QString::number( uid ) );
 
         // Now insert the data out of the columns into the map.
         QMapConstIterator<int, QString> it;
         for ( it = ++m_fieldMap.begin(); it != m_fieldMap.end(); ++it ){
                 dateEventMap.insert( m_reverseFieldMap[*it], resItem.data( *it ) );
         }
 
         // Last step: Put map into date event, add custom map and return it
         OPimEvent retDate( dateEventMap );
         retDate.setExtraMap( requestCustom( uid ) );
 
-        qDebug( "ODateBookAccessBackend_SQL::find() end", uid ); 
+        qDebug( "ODateBookAccessBackend_SQL::find( %d ) end", uid ); 
         return retDate;
 }
 
 // FIXME: Speed up update of uid's..
 bool ODateBookAccessBackend_SQL::add( const OPimEvent& ev ) 
 {
         QMap<int,QString> eventMap = ev.toMap();
 
         QString qu = "insert into datebook VALUES( " + QString::number( ev.uid() );
         QMap<int, QString>::Iterator it;
         for ( it = ++m_fieldMap.begin(); it != m_fieldMap.end(); ++it ){
                 if ( !eventMap[it.key()].isEmpty() )
                         qu += QString( ",\"%1\"" ).arg( eventMap[it.key()] );
                 else
                         qu += QString( ",\"\"" );
         }
         qu += " );";
 
         // Add custom entries
         int id = 0;
         QMap<QString, QString> customMap = ev.toExtraMap();
         for( QMap<QString, QString>::Iterator it = customMap.begin(); 
              it != customMap.end(); ++it ){
                 qu  += "insert into custom_data VALUES(" 
                         +  QString::number( ev.uid() )
                         + ","
                         +  QString::number( id++ ) 
                         + ",'" 
                         + it.key() //.latin1()
                         + "',"
                         + "0" // Priority for future enhancements
                         + ",'" 
                         + it.data() //.latin1()
                         + "');";
                 }       
         qWarning("add %s", qu.latin1() );
 
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
         if ( res.state() != OSQLResult::Success ){
                 return false;
         }
 
         // Update list of uid's 
         update();
         
         return true;
 }
 
 // FIXME: Speed up update of uid's..
 bool ODateBookAccessBackend_SQL::remove( int uid ) 
 {
         QString qu = "DELETE from datebook where uid = " 
                 + QString::number( uid ) + ";";
         qu += "DELETE from custom_data where uid = " 
                 + QString::number( uid ) + ";";
         
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
         if ( res.state() != OSQLResult::Success ){
                 return false;
         }
 
         // Update list of uid's
         update();
 
         return true;
 }
 
 bool ODateBookAccessBackend_SQL::replace( const OPimEvent& ev ) 
 {
     remove( ev.uid() );
     return add( ev );
 }
 
 QArray<int> ODateBookAccessBackend_SQL::rawEvents()const 
 {
     return allRecords();
 }
 
 QArray<int> ODateBookAccessBackend_SQL::rawRepeats()const 
 {
         QString qu = "select uid from datebook where RType!=\"\" AND RType!=\"NoRepeat\"";
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
         if ( res.state() != OSQLResult::Success ){
                 QArray<int> nix;
                 return nix;
         }
         
         return extractUids( res );
 }
 
 QArray<int> ODateBookAccessBackend_SQL::nonRepeats()const 
 {
         QString qu = "select uid from datebook where RType=\"\" or RType=\"NoRepeat\"";
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
         if ( res.state() != OSQLResult::Success ){
                 QArray<int> nix;
                 return nix;
         }
         
         return extractUids( res );
 }
 
 OPimEvent::ValueList ODateBookAccessBackend_SQL::directNonRepeats() 
 {
         QArray<int> nonRepUids = nonRepeats();
         OPimEvent::ValueList list;
 
         for (uint i = 0; i < nonRepUids.count(); ++i ){
                 list.append( find( nonRepUids[i] ) );
         }
 
         return list;
 
 }
 OPimEvent::ValueList ODateBookAccessBackend_SQL::directRawRepeats() 
 {
         QArray<int> rawRepUids = rawRepeats();
         OPimEvent::ValueList list;
 
         for (uint i = 0; i < rawRepUids.count(); ++i ){
                 list.append( find( rawRepUids[i] ) );
         }
 
         return list;
 }
 
 
 QArray<int> ODateBookAccessBackend_SQL::matchRegexp(  const QRegExp &r ) const
 {
 
         QString qu = "SELECT uid FROM datebook WHERE (";
 
         // Do it make sense to search other fields, too ?
         qu += " rlike(\""+ r.pattern() + "\", Location ) OR";
         qu += " rlike(\""+ r.pattern() + "\", Note )";
                 
         qu += " )";
 
         qDebug( "query: %s", qu.latin1() );
 
         OSQLRawQuery raw( qu );
         OSQLResult res = m_driver->query( &raw );
 
         return extractUids( res );
 
 
 
 }
 
 /* ===== Private Functions ========================================== */
 
 QArray<int> ODateBookAccessBackend_SQL::extractUids( OSQLResult& res ) const
 {
         qWarning("extractUids");
         QTime t;
         t.start();
         OSQLResultItem::ValueList list = res.results();
         OSQLResultItem::ValueList::Iterator it;
         QArray<int> ints(list.count() );
         qWarning(" count = %d", list.count() );
 
         int i = 0;
         for (it = list.begin(); it != list.end(); ++it ) {
                 ints[i] =  (*it).data("uid").toInt();
                 i++;
         }
         qWarning("extractUids ready: count2 = %d needs %d ms", i, t.elapsed() );
 
         return ints;
 
 }
 
 QMap<QString, QString> ODateBookAccessBackend_SQL::requestCustom( int uid ) const
 {
         QTime t;
         t.start();
 
         QMap<QString, QString> customMap;
         
         FindCustomQuery query( uid );
         OSQLResult res_custom = m_driver->query( &query );
 
         if ( res_custom.state() == OSQLResult::Failure ) {
                 qWarning("OSQLResult::Failure in find query !!");
                 QMap<QString, QString> empty;
                 return empty;
         }
 
         OSQLResultItem::ValueList list = res_custom.results();
         OSQLResultItem::ValueList::Iterator it = list.begin();
         for ( ; it != list.end(); ++it ) {
                 customMap.insert( (*it).data( "type" ), (*it).data( "value" ) );
         }
 
         qDebug("RequestCustom needed: %d ms", t.elapsed() );
         return customMap;
 }
 
 
 }