clientmanager.h

#ifndef CLIENTMANAGER_H
#define CLIENTMANAGER_H
 
#include <QObject>
#include <QMap>
#include <QStringList>
#include "Client.h"
 
class ClientManager : public QObject {
    Q_OBJECT
 
public:
    explicit ClientManager(QObject *parent = nullptr);
    ~ClientManager() override;
 
    void requestHistory(int userId, int limit);
    QByteArray authenticateUser(const QString &login, const QString &password);
    QByteArray registerUser(const QString &login, const QString &password, const QString &email);
    QByteArray saveCalculation(int userId, const QString &operation);
 
    void addClient(int userId, Client *client);
    void removeClient(int userId);
 
signals:
    void historyReceived(int userId, const QStringList &history);
 
private slots:
    void onClientHistoryReceived(int userId, const QStringList &history);
 
private:
    QMap<int, Client*> userClients;
 
};
 
#endif // CLIENTMANAGER_H