#ifndef FSFW_SRC_FSFW_CFDP_PDU_METADATAINFO_H_
#define FSFW_SRC_FSFW_CFDP_PDU_METADATAINFO_H_

#include <optional>

#include "fsfw/cfdp/Fss.h"
#include "fsfw/cfdp/definitions.h"
#include "fsfw/cfdp/tlv/Lv.h"
#include "fsfw/cfdp/tlv/StringLv.h"
#include "fsfw/cfdp/tlv/Tlv.h"

class MetadataInfo {
 public:
  MetadataInfo(cfdp::Fss& fileSize, cfdp::StringLv& sourceFileName, cfdp::StringLv& destFileName);
  MetadataInfo(bool closureRequested, cfdp::ChecksumType checksumType, cfdp::Fss& fileSize,
               cfdp::StringLv& sourceFileName, cfdp::StringLv& destFileName);

  size_t getSerializedSize(bool fssLarge = false);

  [[nodiscard]] cfdp::ChecksumType getChecksumType() const;
  void setChecksumType(cfdp::ChecksumType checksumType);
  [[nodiscard]] bool isClosureRequested() const;
  void setClosureRequested(bool closureRequested = false);

  void setDestFileName(cfdp::StringLv& destFileName);
  void setSourceFileName(cfdp::StringLv& sourceFileName);

  cfdp::StringLv& getDestFileName();
  cfdp::StringLv& getSourceFileName();
  cfdp::Fss& getFileSize();

 private:
  bool closureRequested = false;
  cfdp::ChecksumType checksumType = cfdp::ChecksumType::NULL_CHECKSUM;
  cfdp::Fss& fileSize;
  cfdp::StringLv& sourceFileName;
  cfdp::StringLv& destFileName;
};

#endif /* FSFW_SRC_FSFW_CFDP_PDU_METADATAINFO_H_ */