#ifndef DC_RESULT_H_INCLUDED
#define DC_RESULT_H_INCLUDED


#include <QMetaType>
#include <QString>
#include <QDebug>

class DCResult {
public:
    enum class PLUGIN_STATE : quint8 {
        NOT_INITIALIZED = 0,
        INITIALIZED = 1
    };

    enum class RESULT_STATE : quint8 {
        SUCCESS = 1,                // operation was successfull
        ERROR_BACKEND,              // error from backend (e.g. backend replies with error)
        ERROR_TIMEOUT,              // the operation timed out
        ERROR_PROCESS,              // internal plugin error, should not occur (this is a bug in implementation)
        ERROR_RETRY,                // retry operation
        INFO                        // informational (e.g. display a message, log something etc.)
    };

    enum class CASH_STATE   : quint8 {
        CACHE_EMPTY,                // Cache still empty, default state
        CACHE_INPUT,                // Coins are in Cache
        OVERPAYED,
        NOT_AVAILABLE
        /* t.b.d. */
    };

    explicit DCResult();
    explicit DCResult(PLUGIN_STATE, RESULT_STATE, QString errorCode = "",
                      QString errorDescription = "",
                      QString cashValue = "");
    explicit DCResult(PLUGIN_STATE, RESULT_STATE, CASH_STATE,
                      QString errorCode = "",
                      QString errorDescription = "",
                      QString cashValue = "");

    PLUGIN_STATE m_pluginState;
    RESULT_STATE m_resultState;
    CASH_STATE m_cashState;

    QString m_errorCode;
    QString m_errorDescription;
    QString m_newCashValue;
};

QDebug operator<<(QDebug d, DCResult const &result);

Q_DECLARE_METATYPE(DCResult)

#endif // DC_RESULT_H_INCLUDED