beerlog/viewmodels/ordersviewmodel.h

#ifndef ORDERSVIEWMODEL_H
#define ORDERSVIEWMODEL_H

#include <QAbstractListModel>

#include "models/ordersmodel.h"
#include "models/usersmodel.h"

class OrdersViewModel : public QAbstractListModel
{
    Q_OBJECT

public:
    explicit OrdersViewModel(QObject *parent = nullptr);

    int rowCount(const QModelIndex &parent) const override;
    QVariant data(const QModelIndex &index, int role) const override;
    QHash<int, QByteArray> roleNames() const override;

signals:
    void ordersChanged();

private:
    enum Roles {
        UserName = Qt::UserRole + 1,
        StoreName,
        Date,
        Time,
        Amount,
        Products
    };

    void reload();

    OrdersModel m_ordersModel;
    UsersModel m_usersModel;
    BaseModel m_productsModel = BaseModel("products", this);
    BaseModel m_storesModel = BaseModel("stores", this);

    QVariantList m_model;
};

#endif // ORDERSVIEWMODEL_H