File indexing completed on 2025-02-02 05:02:35

0001 /*
0002     SPDX-FileCopyrightText: 2018 Volker Krause <vkrause@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 
0007 #ifndef TICKETTOKENMODEL_H
0008 #define TICKETTOKENMODEL_H
0009 
0010 #include <QAbstractListModel>
0011 
0012 class ReservationManager;
0013 
0014 /** Filtered model of all reservations with a valid ticket token
0015  *  for display in the details page.
0016  */
0017 class TicketTokenModel : public QAbstractListModel
0018 {
0019     Q_OBJECT
0020     Q_PROPERTY(QObject* reservationManager READ reservationManager WRITE setReservationManager)
0021     Q_PROPERTY(QStringList reservationIds READ reservationIds WRITE setReservationIds)
0022     Q_PROPERTY(int initialIndex READ initialIndex NOTIFY initialIndexChanged)
0023 
0024 public:
0025     enum Roles {
0026         ReservationRole = Qt::UserRole
0027     };
0028 
0029     explicit TicketTokenModel(QObject *parent = nullptr);
0030     ~TicketTokenModel() override;
0031 
0032     QObject* reservationManager() const;
0033     void setReservationManager(QObject *mgr);
0034     QStringList reservationIds() const;
0035     void setReservationIds(const QStringList &resIds);
0036 
0037     Q_INVOKABLE QVariant reservationAt(int row) const;
0038     Q_INVOKABLE QString reservationIdAt(int row) const;
0039 
0040     int rowCount(const QModelIndex &parent) const override;
0041     QVariant data(const QModelIndex &index, int role) const override;
0042     QHash<int, QByteArray> roleNames() const override;
0043 
0044     int initialIndex() const;
0045 
0046 Q_SIGNALS:
0047     void initialIndexChanged();
0048 
0049 private:
0050     ReservationManager *m_resMgr = nullptr;
0051     QStringList m_pendingResIds;
0052     QStringList m_resIds;
0053     QStringList m_personNames;
0054 };
0055 
0056 #endif // TICKETTOKENMODEL_H