#ifndef MISSION_DEVICES_PLOCUPDATER_H_
#define MISSION_DEVICES_PLOCUPDATER_H_

#include "fsfw/action/CommandActionHelper.h"
#include "fsfw/returnvalues/HasReturnValuesIF.h"

/**
 * @brief   An object of this class can be used to perform the software updates of the PLOC. The
 *          software update will be fetched via file system messages from the SD card handler,
 *          split into multiple space packets and sent to the PlocSupervisorHandler.
 *
 * @details The MPSoC has to boot memories (NVM0 and NVM1) where each stores two images (Partition A
 *          and Partition B)
 *
 * @author  J. Meier
 */
class PlocUpdater : public SystemObject,
        public HasActionsIF,
        public ExecutableObjectIF,
        public HasReturnvaluesIF {
public:

    static const ActionId_t UPDATE_NVM0_A = 0;
    static const ActionId_t UPDATE_NVM0_B = 0;
    static const ActionId_t UPDATE_NVM1_A = 0;
    static const ActionId_t UPDATE_NVM1_B = 0;

    PlocUpdater();
    virtual ~PlocUpdater();

    ReturnValue_t executeAction(ActionId_t actionId, MessageQueueId_t commandedBy,
            const uint8_t* data, size_t size);
    MessageQueueId_t getCommandQueue() const;

private:

    static const uint8_t INTERFACE_ID = CLASS_ID::PLOC_UPDATER;

    //! [EXPORT] : [COMMENT] Updater is already performing an update
    static const ReturnValue_t UPDATER_BUSY = MAKE_RETURN_CODE(0xA0);
    //! [EXPORT] : [COMMENT] Received update command with invalid path string (too long).
    static const ReturnValue_t PATH_TOO_LONG = MAKE_RETURN_CODE(0xA0);

    static const uint32_t QUEUE_SIZE = config::PLOC_UPDATER_QUEUE_SIZE;
    static const size_t MAX_PLOC_UPDATE_PATH = 20;

    CommandActionHelper commandActionHelper;

    ReturnValue_t checkPath(size_t size);
};

#endif /* MISSION_DEVICES_PLOCUPDATER_H_ */