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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "favoritesmodel.h"
FavoritesModel::FavoritesModel() {}
void FavoritesModel::addFavorite(StockModel *stock)
{
m_favorites.append(stock);
emit onFavoritesChanged(m_favorites.size() >= 5);
}
void FavoritesModel::removeFavorite(const QString &stockId)
{
for (int i = 0; i < m_favorites.size(); ++i) {
if (m_favorites.at(i)->stockId() == stockId) {
m_favorites.removeAt(i);
emit onFavoritesChanged(false);
}
}
}
QList<StockModel *> FavoritesModel::favorites() const
{
return m_favorites;
}
int FavoritesModel::count() const
{
return m_favorites.size();
}
QColor FavoritesModel::color(int index) const
{
return m_colors.at(index);
}
StockModel *FavoritesModel::atIndex(int index) const
{
if (index < 0 || index > m_favorites.count()) {
qDebug() << "invalid index: " << index;
return 0;
} else if (m_favorites.empty()) {
qDebug() << "favorites empty";
return 0;
}
return m_favorites.at(index);
}