bool CommandDeleteEvent::rollback(ControllerInterface *controller)
{
int oldId = m_event.id();
m_event = controller->cloneEvent(m_event);
int newId = m_event.id();
if(oldId != newId)
emit emitSlotEventIdChanged(oldId, newId);
return m_event.isValid();
}
bool CommandMakeEvent::execute( ControllerInterface* controller )
{
m_rollback = false;
if(m_event.id()) //if it already has an id, this is a redo operation
{
int oid = m_event.id();
m_event = controller->cloneEvent(m_event);
int nid = m_event.id();
if(oid != nid)
emit emitSlotEventIdChanged(oid, nid);
return m_event.isValid();
}
Event event = controller->makeEvent( m_task );
if ( !event.isValid() )
return false;
QDateTime start( QDateTime::currentDateTime() );
event.setStartDateTime( start );
event.setEndDateTime( start );
if ( m_event.startDateTime().isValid() )
event.setStartDateTime( m_event.startDateTime() );
if ( m_event.endDateTime().isValid() )
event.setEndDateTime( m_event.endDateTime() );
if ( !m_event.comment().isEmpty() )
event.setComment( m_event.comment() );
if ( m_event.taskId() != 0 )
event.setTaskId( m_event.taskId() );
if ( controller->modifyEvent( event ) ) {
m_event = event;
return true;
} else {
return false;
}
}
void CharmCommand::requestSlotEventIdChanged(int oldId, int newId)
{
Q_EMIT emitSlotEventIdChanged(oldId,newId);
}
