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 ?? )
 	QString	qu = "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;
 }
 
 
 }