-rw-r--r-- | libopie2/opiepim/backend/obackendfactory.h | 24 | ||||
-rw-r--r-- | libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp | 18 | ||||
-rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend.cpp | 34 | ||||
-rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend.h | 19 | ||||
-rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp | 231 | ||||
-rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend_sql.h | 2 | ||||
-rw-r--r-- | libopie2/opiepim/backend/otodoaccesssql.cpp | 2 |
7 files changed, 268 insertions, 62 deletions
diff --git a/libopie2/opiepim/backend/obackendfactory.h b/libopie2/opiepim/backend/obackendfactory.h index 3567687..761ab9a 100644 --- a/libopie2/opiepim/backend/obackendfactory.h +++ b/libopie2/opiepim/backend/obackendfactory.h @@ -1,42 +1,54 @@ /* * Class to manage Backends. * * Copyright (c) 2002 by Stefan Eilers (Eilers.Stefan@epost.de) * * ===================================================================== * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; * either version 2 of the License, or (at your option) any later * version. * ===================================================================== * ToDo: Use plugins * ===================================================================== * Version: $Id$ * ===================================================================== * History: * $Log$ + * Revision 1.9 2003/12/22 10:19:26 eilers + * Finishing implementation of sql-backend for datebook. But I have to + * port the PIM datebook application to use it, before I could debug the + * whole stuff. + * Thus, PIM-Database backend is finished, but highly experimental. And some + * parts are still generic. For instance, the "queryByExample()" methods are + * not (or not fully) implemented. Todo: custom-entries not stored. + * The big show stopper: matchRegExp() (needed by OpieSearch) needs regular + * expression search in the database, which is not supported by sqlite ! + * Therefore we need either an extended sqlite or a workaround which would + * be very slow and memory consuming.. + * * Revision 1.8 2003/09/22 14:31:16 eilers * Added first experimental incarnation of sql-backend for addressbook. * Some modifications to be able to compile the todo sql-backend. * A lot of changes fill follow... * * Revision 1.7 2003/08/01 12:30:16 eilers * Merging changes from BRANCH_1_0 to HEAD * * Revision 1.6.4.1 2003/06/30 14:34:19 eilers * Patches from Zecke: * Fixing and cleaning up extraMap handling * Adding d_ptr for binary compatibility in the future * * Revision 1.6 2003/04/13 18:07:10 zecke * More API doc * QString -> const QString& * QString = 0l -> QString::null * * Revision 1.5 2003/02/21 23:31:52 zecke * Add XML datebookresource * -clean up todoaccessxml header * -implement some more stuff in the oeven tester * -extend DefaultFactory to not crash and to use datebook * @@ -59,48 +71,49 @@ * The SQL-Stuff is currently deactivated. Otherwise everyone who wants to * compile itself would need to install libsqlite, libopiesql... * Therefore, the backend currently uses XML only.. * * Revision 1.1 2002/10/07 17:35:01 eilers * added OBackendFactory for advanced backend access * * * ===================================================================== */ #ifndef OPIE_BACKENDFACTORY_H_ #define OPIE_BACKENDFACTORY_H_ #include <qstring.h> #include <qasciidict.h> #include <qpe/config.h> #include "otodoaccessxml.h" #include "ocontactaccessbackend_xml.h" #include "odatebookaccessbackend_xml.h" #ifdef __USE_SQL #include "otodoaccesssql.h" #include "ocontactaccessbackend_sql.h" +#include "odatebookaccessbackend_sql.h" #endif class OBackendPrivate; /** * This class is our factory. It will give us the default implementations * of at least Todolist, Contacts and Datebook. In the future this class will * allow users to switch the backend with ( XML->SQLite ) without the need * to recompile.# * This class as the whole PIM Api is making use of templates * * <pre> * OTodoAccessBackend* backend = OBackEndFactory<OTodoAccessBackend>::Default("todo", QString::null ); * backend->load(); * </pre> * * @author Stefan Eilers * @version 0.1 */ template<class T> class OBackendFactory { public: OBackendFactory() {}; @@ -122,55 +135,60 @@ class OBackendFactory Config config( "pimaccess" ); config.setGroup ( backendName ); QString backend = config.readEntry( "usebackend" ); qWarning("Selected backend for %s is: %s", backendName.latin1(), backend.latin1() ); QAsciiDict<int> dict ( 3 ); dict.setAutoDelete ( TRUE ); dict.insert( "todo", new int (TODO) ); dict.insert( "contact", new int (CONTACT) ); dict.insert( "datebook", new int(DATE) ); int *find = dict[ backendName ]; if (!find ) return 0; switch ( *find ){ case TODO: #ifdef __USE_SQL if ( backend == "sql" ) return (T*) new OTodoAccessBackendSQL(""); #else if ( backend == "sql" ) - qWarning ("OBackendFactory:: sql Backend not implemented! Using XML instead!"); + qWarning ("OBackendFactory:: sql Backend for TODO not implemented! Using XML instead!"); #endif return (T*) new OTodoAccessXML( appName ); case CONTACT: #ifdef __USE_SQL if ( backend == "sql" ) return (T*) new OContactAccessBackend_SQL(""); #else if ( backend == "sql" ) - qWarning ("OBackendFactory:: sql Backend not implemented! Using XML instead!"); + qWarning ("OBackendFactory:: sql Backend for CONTACT not implemented! Using XML instead!"); #endif return (T*) new OContactAccessBackend_XML( appName ); case DATE: +#ifdef __USE_SQL if ( backend == "sql" ) - qWarning("OBackendFactory:: sql Backend not implemented! Using XML instead!"); + return (T*) new ODateBookAccessBackend_SQL(""); +#else + if ( backend == "sql" ) + qWarning("OBackendFactory:: sql Backend for DATEBOOK not implemented! Using XML instead!"); +#endif return (T*) new ODateBookAccessBackend_XML( appName ); default: return NULL; } } private: OBackendPrivate* d; }; #endif diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp b/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp index dd9dbde..a5be4c8 100644 --- a/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp +++ b/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp @@ -1,40 +1,52 @@ /* * SQL Backend for the OPIE-Contact Database. * * Copyright (c) 2002 by Stefan Eilers (Eilers.Stefan@epost.de) * * ===================================================================== * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * ===================================================================== * ===================================================================== * Version: $Id$ * ===================================================================== * History: * $Log$ + * Revision 1.4 2003/12/22 10:19:26 eilers + * Finishing implementation of sql-backend for datebook. But I have to + * port the PIM datebook application to use it, before I could debug the + * whole stuff. + * Thus, PIM-Database backend is finished, but highly experimental. And some + * parts are still generic. For instance, the "queryByExample()" methods are + * not (or not fully) implemented. Todo: custom-entries not stored. + * The big show stopper: matchRegExp() (needed by OpieSearch) needs regular + * expression search in the database, which is not supported by sqlite ! + * Therefore we need either an extended sqlite or a workaround which would + * be very slow and memory consuming.. + * * Revision 1.3 2003/12/08 15:18:10 eilers * Committing unfinished sql implementation before merging to libopie2 starts.. * * Revision 1.2 2003/09/29 07:44:26 eilers * Improvement of PIM-SQL Databases, but search queries are still limited. * Addressbook: Changed table layout. Now, we just need 1/3 of disk-space. * Todo: Started to add new attributes. Some type conversions missing. * * Revision 1.1 2003/09/22 14:31:16 eilers * Added first experimental incarnation of sql-backend for addressbook. * Some modifications to be able to compile the todo sql-backend. * A lot of changes fill follow... * */ #include "ocontactaccessbackend_sql.h" #include <qarray.h> #include <qdatetime.h> #include <qstringlist.h> #include <qpe/global.h> #include <qpe/recordfields.h> @@ -489,58 +501,58 @@ OContactAccessBackend_SQL::~OContactAccessBackend_SQL () bool OContactAccessBackend_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 ?? ) CreateQuery creat; OSQLResult res = m_driver->query( &creat ); update(); return true; } bool OContactAccessBackend_SQL::reload() { return load(); } bool OContactAccessBackend_SQL::save() { - return m_driver->close(); + return m_driver->close(); // Shouldn't m_driver->sync be better than close ? (eilers) } void OContactAccessBackend_SQL::clear () { ClearQuery cle; OSQLResult res = m_driver->query( &cle ); - CreateQuery qu; - res = m_driver->query(&qu); + + reload(); } bool OContactAccessBackend_SQL::wasChangedExternally() { return false; } QArray<int> OContactAccessBackend_SQL::allRecords() const { // FIXME: Think about cute handling of changed tables.. // Thus, we don't have to call update here... if ( m_changed ) ((OContactAccessBackend_SQL*)this)->update(); return m_uids; } bool OContactAccessBackend_SQL::add ( const OContact &newcontact ) { InsertQuery ins( newcontact ); OSQLResult res = m_driver->query( &ins ); if ( res.state() == OSQLResult::Failure ) diff --git a/libopie2/opiepim/backend/odatebookaccessbackend.cpp b/libopie2/opiepim/backend/odatebookaccessbackend.cpp index 8fa1a68..f0c5d65 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend.cpp +++ b/libopie2/opiepim/backend/odatebookaccessbackend.cpp @@ -106,51 +106,77 @@ namespace { tmpEff.setEffectiveDates( startDate, endDate ); tmpList.append( tmpEff ); sub_it = sub_it.addDays( 1 ); } itDate = endDate; }else { eff.setEvent( (*it) ); tmpList.append( eff ); itDate = repeat.addDays( 1 ); } } } } } ODateBookAccessBackend::ODateBookAccessBackend() : OPimAccessBackend<OEvent>() { } ODateBookAccessBackend::~ODateBookAccessBackend() { } -OEffectiveEvent::ValueList ODateBookAccessBackend::effecticeEvents( const QDate& from, +OEffectiveEvent::ValueList ODateBookAccessBackend::effectiveEvents( const QDate& from, const QDate& to ) { OEffectiveEvent::ValueList tmpList; OEvent::ValueList list = directNonRepeats(); events( tmpList, list, from, to ); repeat( tmpList, directRawRepeats(),from,to ); - list = directRawRepeats(); + list = directRawRepeats(); // Useless, isn't it ? (eilers) qHeapSort( tmpList ); return tmpList; } -OEffectiveEvent::ValueList ODateBookAccessBackend::effecticeEvents( const QDateTime& dt ) { - OEffectiveEvent::ValueList day = effecticeEvents( dt.date(), dt.date() ); +OEffectiveEvent::ValueList ODateBookAccessBackend::effectiveEvents( const QDateTime& dt ) { + OEffectiveEvent::ValueList day = effectiveEvents( dt.date(), dt.date() ); + OEffectiveEvent::ValueList::Iterator it; + + OEffectiveEvent::ValueList tmpList; + QDateTime dtTmp; + for ( it = day.begin(); it != day.end(); ++it ) { + dtTmp = QDateTime( (*it).date(), (*it).startTime() ); + if ( QABS(dt.secsTo(dtTmp) ) < 60 ) + tmpList.append( (*it) ); + } + + return tmpList; +} + +OEffectiveEvent::ValueList ODateBookAccessBackend::effectiveNonRepeatingEvents( const QDate& from, + const QDate& to ) { + OEffectiveEvent::ValueList tmpList; + OEvent::ValueList list = directNonRepeats(); + + events( tmpList, list, from, to ); + + qHeapSort( tmpList ); + return tmpList; +} + +OEffectiveEvent::ValueList ODateBookAccessBackend::effectiveNonRepeatingEvents( const QDateTime& dt ) { + OEffectiveEvent::ValueList day = effectiveNonRepeatingEvents( dt.date(), dt.date() ); OEffectiveEvent::ValueList::Iterator it; OEffectiveEvent::ValueList tmpList; QDateTime dtTmp; for ( it = day.begin(); it != day.end(); ++it ) { dtTmp = QDateTime( (*it).date(), (*it).startTime() ); if ( QABS(dt.secsTo(dtTmp) ) < 60 ) tmpList.append( (*it) ); } return tmpList; } diff --git a/libopie2/opiepim/backend/odatebookaccessbackend.h b/libopie2/opiepim/backend/odatebookaccessbackend.h index 3c02c42..3472ab3 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend.h +++ b/libopie2/opiepim/backend/odatebookaccessbackend.h @@ -39,39 +39,52 @@ public: * This mthod should return a list of UIDs containing all non * repeating events. No filter should be applied * @return list of nonrepeating events */ virtual QArray<UID> nonRepeats() const = 0; /** * If you do not want to implement the effectiveEvents methods below * you need to supply it with directNonRepeats. * This method can return empty lists if effectiveEvents is implememted */ virtual OEvent::ValueList directNonRepeats() = 0; /** * Same as above but return raw repeats! */ virtual OEvent::ValueList directRawRepeats() = 0; /* is implemented by default but you can reimplement it*/ /** * Effective Events are special event occuring during a time frame. This method does calcualte * EffectiveEvents bases on the directNonRepeats and directRawRepeats. You may implement this method * yourself */ - virtual OEffectiveEvent::ValueList effecticeEvents( const QDate& from, const QDate& to ); + virtual OEffectiveEvent::ValueList effectiveEvents( const QDate& from, const QDate& to ); /** * this is an overloaded member function - * @see effecticeEvents + * @see effectiveEvents( const QDate& from, const QDate& to ) */ - virtual OEffectiveEvent::ValueList effecticeEvents( const QDateTime& start ); + virtual OEffectiveEvent::ValueList effectiveEvents( const QDateTime& start ); + + /** + * Effective Events are special event occuring during a time frame. This method does calcualte + * EffectiveEvents bases on the directNonRepeats and directRawRepeats. You may implement this method + * yourself + */ + virtual OEffectiveEvent::ValueList effectiveNonRepeatingEvents( const QDate& from, const QDate& to ); + + /** + * this is an overloaded member function + * @see effectiveNonRepeatingEvents( const QDate& from, const QDate& to ) + */ + virtual OEffectiveEvent::ValueList effectiveNonRepeatingEvents( const QDateTime& start ); private: class Private; Private *d; }; #endif diff --git a/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp b/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp index 9769bf7..e893b38 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp +++ b/libopie2/opiepim/backend/odatebookaccessbackend_sql.cpp @@ -1,221 +1,356 @@ /* * SQL Backend for the OPIE-Calender Database. * * Copyright (c) 2003 by Stefan Eilers (Eilers.Stefan@epost.de) * * ===================================================================== * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * ===================================================================== * ===================================================================== * Version: $Id$ * ===================================================================== * History: * $Log$ + * Revision 1.2 2003/12/22 10:19:26 eilers + * Finishing implementation of sql-backend for datebook. But I have to + * port the PIM datebook application to use it, before I could debug the + * whole stuff. + * Thus, PIM-Database backend is finished, but highly experimental. And some + * parts are still generic. For instance, the "queryByExample()" methods are + * not (or not fully) implemented. Todo: custom-entries not stored. + * The big show stopper: matchRegExp() (needed by OpieSearch) needs regular + * expression search in the database, which is not supported by sqlite ! + * Therefore we need either an extended sqlite or a workaround which would + * be very slow and memory consuming.. + * * Revision 1.1 2003/12/08 15:18:12 eilers * Committing unfinished sql implementation before merging to libopie2 starts.. * * */ #include <stdio.h> #include <stdlib.h> #include <qarray.h> #include <qstringlist.h> -#include "orecur.h" -#include "odatebookaccessbackend_sql.h" +#include <qpe/global.h> #include <opie2/osqldriver.h> -#include <opie2/osqlresult.h> #include <opie2/osqlmanager.h> #include <opie2/osqlquery.h> -namespace { - +#include "orecur.h" +#include "odatebookaccessbackend_sql.h" -}; ODateBookAccessBackend_SQL::ODateBookAccessBackend_SQL( const QString& , const QString& fileName ) : ODateBookAccessBackend(), m_driver( NULL ) { - m_fileName = fileName.isEmpty() ? Global::applicationFileName( "datebook", "datebook.db" ) : fileName; + 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( OEvent::FUid, "uid" ); m_fieldMap.insert( OEvent::FCategories, "Categories" ); m_fieldMap.insert( OEvent::FDescription, "Description" ); m_fieldMap.insert( OEvent::FLocation, "Location" ); m_fieldMap.insert( OEvent::FType, "Type" ); m_fieldMap.insert( OEvent::FAlarm, "Alarm" ); m_fieldMap.insert( OEvent::FSound, "Sound" ); m_fieldMap.insert( OEvent::FRType, "RType" ); m_fieldMap.insert( OEvent::FRWeekdays, "RWeekdays" ); m_fieldMap.insert( OEvent::FRPosition, "RPosition" ); m_fieldMap.insert( OEvent::FRFreq, "RFreq" ); m_fieldMap.insert( OEvent::FRHasEndDate, "RHasEndDate" ); m_fieldMap.insert( OEvent::FREndDate, "REndDate" ); m_fieldMap.insert( OEvent::FRCreated, "RCreated" ); - m_fieldMap.insert( OEvent::FRExeptions, "RExceptions" ); + m_fieldMap.insert( OEvent::FRExceptions, "RExceptions" ); m_fieldMap.insert( OEvent::FStart, "Start" ); m_fieldMap.insert( OEvent::FEnd, "End" ); m_fieldMap.insert( OEvent::FNote, "Note" ); m_fieldMap.insert( OEvent::FTimeZone, "TimeZone" ); m_fieldMap.insert( OEvent::FRecParent, "RecParent" ); m_fieldMap.insert( OEvent::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 += QString( ",%1 VARCHAR(10)" ).arg( it.data() ); } qu += " );"; qu += "create table custom_data( uid INTEGER, id INTEGER, type VARCHAR, priority INTEGER, value VARCHAR, 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(); + // m_uids.clear(); return; } m_uids = extractUids( res ); } -QArray<int> ODateBookAccessBackend_SQL::extractUids( OSQLResult& res ) const -{ - qWarning("extractUids"); - - 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++; - } - - return ints; - -} - bool ODateBookAccessBackend_SQL::reload() { - return load(); + return load(); } bool ODateBookAccessBackend_SQL::save() { - return m_driver->close(); + return m_driver->close(); // Shouldn't m_driver->sync be better than close ? (eilers) } QArray<int> ODateBookAccessBackend_SQL::allRecords()const { - return m_uids; + return m_uids; } QArray<int> ODateBookAccessBackend_SQL::queryByExample(const OEvent&, int, const QDateTime& ) { - return QArray<int>(); + 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(); } OEvent ODateBookAccessBackend_SQL::find( int uid ) const{ + QString qu = "select *"; + qu += "from datebook where uid = " + QString::number(uid); + + 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( OEvent::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 and return it + OEvent retDate( dateEventMap ); + + return retDate; } -bool ODateBookAccessBackend_SQL::add( const OEvent& ev ) { - return true; +bool ODateBookAccessBackend_SQL::add( const OEvent& 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; + } + + return true; } -bool ODateBookAccessBackend_SQL::remove( int uid ) { - return true; +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; + } + + return true; } -bool ODateBookAccessBackend_SQL::replace( const OEvent& ev ) { + +bool ODateBookAccessBackend_SQL::replace( const OEvent& ev ) +{ remove( ev.uid() ); return add( ev ); } -QArray<int> ODateBookAccessBackend_SQL::rawEvents()const { + +QArray<int> ODateBookAccessBackend_SQL::rawEvents()const +{ return allRecords(); } -QArray<int> ODateBookAccessBackend_SQL::rawRepeats()const { - return ints; +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 { - return ints; +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 ); } -OEvent::ValueList ODateBookAccessBackend_SQL::directNonRepeats() { - return list; +OEvent::ValueList ODateBookAccessBackend_SQL::directNonRepeats() +{ + QArray<int> nonRepUids = nonRepeats(); + OEvent::ValueList list; + + for (uint i = 0; i < nonRepUids.count(); ++i ){ + list.append( find( nonRepUids[i] ) ); + } + + return list; + } -OEvent::ValueList ODateBookAccessBackend_SQL::directRawRepeats() { +OEvent::ValueList ODateBookAccessBackend_SQL::directRawRepeats() +{ + QArray<int> rawRepUids = rawRepeats(); + OEvent::ValueList list; - return 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 { + QArray<int> null; + return null; +} + +/* ===== 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; - return m_currentQuery; } diff --git a/libopie2/opiepim/backend/odatebookaccessbackend_sql.h b/libopie2/opiepim/backend/odatebookaccessbackend_sql.h index 85e0d4f..f39e154 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend_sql.h +++ b/libopie2/opiepim/backend/odatebookaccessbackend_sql.h @@ -1,60 +1,62 @@ #ifndef OPIE_DATE_BOOK_ACCESS_BACKEND_SQL__H #define OPIE_DATE_BOOK_ACCESS_BACKEND_SQL__H #include <qmap.h> +#include <opie2/osqlresult.h> #include "odatebookaccessbackend.h" class OSQLDriver; /** * This is the default SQL implementation for DateBoook SQL storage * It fully implements the interface * @see ODateBookAccessBackend * @see OPimAccessBackend */ class ODateBookAccessBackend_SQL : public ODateBookAccessBackend { public: ODateBookAccessBackend_SQL( const QString& appName, const QString& fileName = QString::null); ~ODateBookAccessBackend_SQL(); bool load(); bool reload(); bool save(); QArray<int> allRecords()const; QArray<int> matchRegexp(const QRegExp &r) const; QArray<int> queryByExample( const OEvent&, int, const QDateTime& d = QDateTime() ); OEvent find( int uid )const; void clear(); bool add( const OEvent& ev ); bool remove( int uid ); bool replace( const OEvent& ev ); QArray<UID> rawEvents()const; QArray<UID> rawRepeats()const; QArray<UID> nonRepeats()const; OEvent::ValueList directNonRepeats(); OEvent::ValueList directRawRepeats(); private: bool loadFile(); QString m_fileName; QArray<int> m_uids; QMap<int, QString> m_fieldMap; + QMap<QString, int> m_reverseFieldMap; OSQLDriver* m_driver; class Private; Private *d; void initFields(); void update(); QArray<int> extractUids( OSQLResult& res ) const; }; #endif diff --git a/libopie2/opiepim/backend/otodoaccesssql.cpp b/libopie2/opiepim/backend/otodoaccesssql.cpp index 75a0860..3764c7e 100644 --- a/libopie2/opiepim/backend/otodoaccesssql.cpp +++ b/libopie2/opiepim/backend/otodoaccesssql.cpp @@ -309,49 +309,49 @@ OTodoAccessBackendSQL::OTodoAccessBackendSQL( const QString& file ) m_driver->setUrl(fi); // fillDict(); } OTodoAccessBackendSQL::~OTodoAccessBackendSQL(){ if( m_driver ) delete m_driver; } bool OTodoAccessBackendSQL::load(){ if (!m_driver->open() ) return false; CreateQuery creat; OSQLResult res = m_driver->query(&creat ); m_dirty = true; return true; } bool OTodoAccessBackendSQL::reload(){ return load(); } bool OTodoAccessBackendSQL::save(){ - return m_driver->close(); + return m_driver->close(); // Shouldn't m_driver->sync be better than close ? (eilers) } QArray<int> OTodoAccessBackendSQL::allRecords()const { if (m_dirty ) update(); return m_uids; } QArray<int> OTodoAccessBackendSQL::queryByExample( const OTodo& , int, const QDateTime& ){ QArray<int> ints(0); return ints; } OTodo OTodoAccessBackendSQL::find(int uid ) const{ FindQuery query( uid ); return todo( m_driver->query(&query) ); } OTodo OTodoAccessBackendSQL::find( int uid, const QArray<int>& ints, uint cur, Frontend::CacheDirection dir ) const{ uint CACHE = readAhead(); qWarning("searching for %d", uid ); QArray<int> search( CACHE ); uint size =0; OTodo to; |