#pragma once

#include <QObject>
#include <QVariantList>
#include "LocalSendCore/DiscoveryManager.h"
#include "LocalSendCore/HttpServer.h"
#include "LocalSendCore/HttpClient.h"
#include "LocalSendCore/SessionManager.h"
#include "LocalSendCore/SecurityContext.h"
#include "LocalSendCore/Settings.h"

class AppController : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QString alias READ alias WRITE setAlias NOTIFY aliasChanged)
    Q_PROPERTY(quint16 port READ port WRITE setPort NOTIFY portChanged)
    Q_PROPERTY(QVariantList devices READ devices NOTIFY devicesChanged)
    Q_PROPERTY(bool serverRunning READ serverRunning NOTIFY serverRunningChanged)

public:
    explicit AppController(QObject* parent = nullptr);
    ~AppController() override;
    
    void initialize();
    
    QString alias() const;
    void setAlias(const QString& alias);
    
    quint16 port() const;
    void setPort(quint16 port);
    
    QVariantList devices() const;
    bool serverRunning() const;
    
    Q_INVOKABLE void startDiscovery();
    Q_INVOKABLE void stopDiscovery();
    Q_INVOKABLE void refreshDevices();

signals:
    void aliasChanged();
    void portChanged();
    void devicesChanged();
    void serverRunningChanged();
    void receiveRequest(const QString& sessionId, const QString& senderAlias, const QVariantList& files);
    void sendProgress(const QString& sessionId, double progress);
    void sendCompleted(const QString& sessionId);

private slots:
    void onDeviceDiscovered(const LocalSend::Device& device);
    void onDeviceLost(const QString& fingerprint);
    void onPrepareUploadRequest(const LocalSend::PrepareUploadRequestDto& dto, const QHostAddress& sender);

private:
    LocalSend::Settings* m_settings = nullptr;
    LocalSend::SecurityContext* m_security = nullptr;
    LocalSend::DiscoveryManager* m_discovery = nullptr;
    LocalSend::HttpServer* m_server = nullptr;
    LocalSend::SessionManager* m_sessions = nullptr;
    
    QMap<QString, LocalSend::Device> m_devices;
    
    LocalSend::InfoDto buildInfoDto() const;
};