author | eilers <eilers> | 2003-12-08 15:18:10 (UTC) |
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committer | eilers <eilers> | 2003-12-08 15:18:10 (UTC) |
commit | 6974a4bbdc674a2a5d41d801f80035a183faedb5 (patch) (side-by-side diff) | |
tree | 09a719ef263047e92ffb866da13168b7f7d41f23 /libopie/pim/otodoaccesssql.cpp | |
parent | 7f2f736597490fd1592d7ed1f40e4abf824673c0 (diff) | |
download | opie-6974a4bbdc674a2a5d41d801f80035a183faedb5.zip opie-6974a4bbdc674a2a5d41d801f80035a183faedb5.tar.gz opie-6974a4bbdc674a2a5d41d801f80035a183faedb5.tar.bz2 |
Committing unfinished sql implementation before merging to libopie2 starts..
Diffstat (limited to 'libopie/pim/otodoaccesssql.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie/pim/otodoaccesssql.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libopie/pim/otodoaccesssql.cpp b/libopie/pim/otodoaccesssql.cpp index 3913661..75a0860 100644 --- a/libopie/pim/otodoaccesssql.cpp +++ b/libopie/pim/otodoaccesssql.cpp @@ -254,109 +254,112 @@ namespace { QString FindQuery::single()const{ QString qu = "select * from todolist where uid = " + QString::number(m_uid); return qu; } QString FindQuery::multi()const { QString qu = "select * from todolist where "; for (uint i = 0; i < m_uids.count(); i++ ) { qu += " UID = " + QString::number( m_uids[i] ) + " OR"; } qu.remove( qu.length()-2, 2 ); return qu; } OverDueQuery::OverDueQuery(): OSQLQuery() {} OverDueQuery::~OverDueQuery() {} QString OverDueQuery::query()const { QDate date = QDate::currentDate(); QString str; str = QString("select uid from todolist where DueDate ='%1-%2-%3'").arg(date.year() ).arg(date.month() ).arg(date.day() ); return str; } EffQuery::EffQuery( const QDate& start, const QDate& end, bool inc ) : OSQLQuery(), m_start( start ), m_end( end ),m_inc(inc) {} EffQuery::~EffQuery() {} QString EffQuery::query()const { return m_inc ? with() : out(); } QString EffQuery::with()const { QString str; str = QString("select uid from todolist where ( DueDate >= '%1-%2-%3' AND DueDate <= '%4-%5-%6' ) OR DueDate = '0-0-0' ") .arg( m_start.year() ).arg( m_start.month() ).arg( m_start.day() ) .arg( m_end .year() ).arg( m_end .month() ).arg( m_end .day() ); return str; } QString EffQuery::out()const { QString str; str = QString("select uid from todolist where DueDate >= '%1-%2-%3' AND DueDate <= '%4-%5-%6'") .arg(m_start.year() ).arg(m_start.month() ).arg( m_start.day() ) .arg(m_end. year() ).arg(m_end. month() ).arg(m_end.day() ); return str; } }; OTodoAccessBackendSQL::OTodoAccessBackendSQL( const QString& file ) - : OTodoAccessBackend(), m_dict(15), m_dirty(true) + : OTodoAccessBackend(), m_dict(15), m_driver(NULL), m_dirty(true) { QString fi = file; if ( fi.isEmpty() ) fi = Global::applicationFileName( "todolist", "todolist.db" ); OSQLManager man; m_driver = man.standard(); 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(); } 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; // we try to cache CACHE items switch( dir ) { /* forward */ case 0: // FIXME: Not a good style to use magic numbers here (eilers) for (uint i = cur; i < ints.count() && size < CACHE; i++ ) { qWarning("size %d %d", size, ints[i] ); search[size] = ints[i]; size++; |