#ifndef PLUGINIMPORTER_H
#define PLUGINIMPORTER_H

#include <QObject>
#include <QString>

class ExtensionHost;

class PluginImporter : public QObject
{
    Q_OBJECT
public:
    explicit PluginImporter(ExtensionHost *extHost, QObject *parent = nullptr);

    enum ImportResult {
        Success = 0,
        InvalidPlugin,
        FileNotFound,
        CopyFailed,
        AlreadyExists,
        LoadFailed
    };

    ImportResult importFromDirectory(const QString &dirPath);
    ImportResult importFromZip(const QString &zipPath);
    QString lastError() const { return m_lastError; }

signals:
    void importProgress(const QString &step, int percent);
    void importCompleted(const QString &pluginName, bool success);
    void importError(const QString &error);

private:
    ImportResult copyPluginFiles(const QString &sourceDir, const QString &targetDir);
    bool validatePlugin(const QString &dirPath);

    ExtensionHost *m_extHost;
    QString m_lastError;
    QString m_pluginsDir;
};

#endif