stockengine.h - mozsearch

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// Copyright (C) 2023 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#ifndef STOCKENGINE_H

#define STOCKENGINE_H

#include <QObject>

#include <QSortFilterProxyModel>

#include <QTimer>

#include <QVariant>

#include "apihandler.h"

#include "favoritesmodel.h"

#include "stocklistmodel.h"

#include "stockmodel.h"

#include <qqmlregistration.h>

class StockEngine : public QObject

    Q_OBJECT

    QML_ELEMENT

    QML_SINGLETON

public:

    StockEngine();

    Q_PROPERTY(StockListModel *stockListModel READ stockListModel NOTIFY onStockListModelChanged)

    Q_PROPERTY(FavoritesModel *favoritesModel READ favoritesModel NOTIFY onFavoritesModelChanged)

    Q_PROPERTY(StockModel *stockModel READ stockModel NOTIFY onStockModelChanged)

    Q_PROPERTY(QSortFilterProxyModel *filterModel READ filterModel NOTIFY filterChanged FINAL)

    StockListModel *stockListModel();

    FavoritesModel *favoritesModel();

    StockModel *stockModel();

    QString timeFrame();

    QSortFilterProxyModel *filterModel();

    Q_INVOKABLE QString currentStockId() const;

    Q_INVOKABLE QString currentName() const;

    Q_INVOKABLE bool isFavorite(const QString &stockId) const;

    Q_INVOKABLE bool useLiveData() const;

public slots:

    void testApiKey();

    void updateStockListModel();

    void updateStockView(const QString &stockId);

    void addFavorite(const QString &stockId);

    void removeFavorite(const QString &stockId);

    void updateFavorites();

    void updateStockModelHistory(const QString &stockId);

    void updateStockModelQuote();

signals:

    void onStockListModelChanged();

    void onStockModelChanged();

    void stockDataReady();

    void onFavoritesModelChanged();

    void onFavoritesChanged(bool full);

    void onDataTypeChanged(bool live);

    void onApiKeyTested(bool keyValid);

    void onTimeFrameChanged();

    void onLiveDataReady(float liveData);

    void filterChanged();

private:

    StockListModel m_stockListModel;

    FavoritesModel m_favoritesModel;

    StockModel *m_stockModel;

    ApiHandler m_apiHandler;

    QSortFilterProxyModel m_proxyModel;

    QTimer m_liveDataTimer;

};

#endif // STOCKENGINE_H