#ifndef SQL_ERROR_CODE_HPP
#define SQL_ERROR_CODE_HPP

#include <cstdint>
#include <system_error>

namespace matador::sql {

enum class error_code : uint8_t {
  OK = 0,
  INVALID_QUERY,
  UNKNOWN_TABLE,
  UNKNOWN_COLUMN,
  BIND_FAILED,
  EXECUTE_FAILED,
  FETCH_FAILED,
  PREPARE_FAILED,
  DESCRIBE_FAILED,
  TABLE_EXISTS_FAILED,
  RETRIEVE_DATA_FAILED,
  RESET_FAILED,
  OPEN_ERROR,
  CLOSE_ERROR,
  STATEMENT_LOCKED,
  FAILURE
};

class sql_category_impl final : public std::error_category
{
public:
  [[nodiscard]] const char* name() const noexcept override;
  [[nodiscard]] std::string message(int ev) const override;
};

const std::error_category& sql_category();
std::error_code make_error_code(error_code e);
std::error_condition make_error_condition(error_code e);

}

template <>
struct std::is_error_code_enum<matador::sql::error_code> : true_type {};

#endif //SQL_ERROR_CODE_HPP