AccountPartiesWidget.hpp

/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * Copyright (C) 2026 Marco Craveiro <marco.craveiro@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */
#ifndef ORES_QT_ACCOUNT_PARTIES_WIDGET_HPP
#define ORES_QT_ACCOUNT_PARTIES_WIDGET_HPP
 
#include <QWidget>
#include <QListWidget>
#include <QComboBox>
#include <QToolButton>
#include <QGroupBox>
#include <vector>
#include <boost/uuid/uuid.hpp>
#include "ores.qt/ClientManager.hpp"
#include "ores.logging/make_logger.hpp"
#include "ores.iam.api/domain/account_party.hpp"
#include "ores.refdata.api/domain/party.hpp"
 
namespace ores::qt {
 
class AccountPartiesWidget : public QWidget {
    Q_OBJECT
 
private:
    inline static std::string_view logger_name =
        "ores.qt.account_parties_widget";
 
    [[nodiscard]] static auto& lg() {
        using namespace ores::logging;
        static auto instance = make_logger(logger_name);
        return instance;
    }
 
public:
    explicit AccountPartiesWidget(QWidget* parent = nullptr);
    ~AccountPartiesWidget() override = default;
 
    void setClientManager(ClientManager* clientManager);
    void setAccountId(const boost::uuids::uuid& accountId);
    void setAccountType(const std::string& accountType);
    void load();
    void setReadOnly(bool readOnly);
 
    [[nodiscard]] bool hasPendingChanges() const;
    [[nodiscard]] bool hasAvailableParties() const;
    [[nodiscard]] const std::vector<boost::uuids::uuid>& pendingAdds() const;
    [[nodiscard]] const std::vector<boost::uuids::uuid>& pendingRemoves() const;
 
signals:
    void statusMessage(const QString& message);
    void errorMessage(const QString& title, const QString& message);
 
    void partyListChanged();
 
private slots:
    void onAddPartyClicked();
    void onRemovePartyClicked();
    void onAssignedSelectionChanged();
 
private:
    void setupUi();
    void refreshView();
    void updateButtonStates();
 
    QGroupBox*   partiesGroup_;
    QListWidget* assignedList_;
    QComboBox*   partyCombo_;
    QToolButton* addButton_;
    QToolButton* removeButton_;
 
    ClientManager*     clientManager_ = nullptr;
    boost::uuids::uuid accountId_;
    std::string        accountType_;
    bool               readOnly_ = false;
 
    // DB state
    std::vector<iam::domain::account_party>  assignedParties_;
    std::vector<refdata::domain::party>      allParties_;
 
    // Pending local changes (committed by the parent dialog's Save action)
    std::vector<boost::uuids::uuid> pendingAdds_;
    std::vector<boost::uuids::uuid> pendingRemoves_;
};
 
}
 
#endif