materialepas_enums.hpp

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// SPDX-FileCopyrightText: 2025 Povl Filip Sonne-Frederiksen
//
// SPDX-License-Identifier: GPL-3.0-or-later
 
#pragma once
 
#include <optional>
#include <string_view>
#include <vector>
 
namespace reusex::core {

enum class Material {
  natural_stone,
  lime_mortar,
  concrete,
  terrazzo,
  cement_mortar,
  aerated_concrete,
  lightweight_clinker_concrete,
  plaster,
  brick,
  glazed_tile,
  metal_general,
  iron,
  steel,
  stainless_steel,
  aluminum,
  copper,
  zinc,
  lead,
  construction_wood,
  wood_unclassified,
  precious_wood,
  laminated_wood,
  veneer,
  wood_fibers,
  wood_fiber_boards,
  wood_shavings,
  chipboards,
  paper,
  corrugated_cardboard,
  impregnated_cardboard,
  wood_concrete_cement_fibers,
  mineral_wool,
  asphalt,
  fibers,
  lining_paper,
  linoleum,
  rubber,
  plastic,
  foam_plastic,
  glass,
  natural_filling_aggregate,
  painting_supplies,
  other,
};

enum class TriState {
  yes,
  no,
  unknown,
};

enum class EmissionQuantityType {
  exact,
  minimum,
  maximum,
  interval,
};

enum class SubstanceContentMethod {
  assumed,
  measured_surface,
  measured_material,
};

enum class TransactionType {
  document,
  property,
};
 
// ---------------------------------------------------------------------------
// String conversion declarations
// ---------------------------------------------------------------------------

[[nodiscard]] auto to_string(Material value) -> std::string_view;

[[nodiscard]] auto material_from_string(std::string_view str)
    -> std::optional<Material>;

[[nodiscard]] auto material_names() -> std::vector<std::string_view>;

[[nodiscard]] auto to_string(TriState value) -> std::string_view;

[[nodiscard]] auto tri_state_from_string(std::string_view str)
    -> std::optional<TriState>;

[[nodiscard]] auto to_string(EmissionQuantityType value) -> std::string_view;

[[nodiscard]] auto emission_quantity_type_from_string(std::string_view str)
    -> std::optional<EmissionQuantityType>;

[[nodiscard]] auto to_string(SubstanceContentMethod value) -> std::string_view;

[[nodiscard]] auto substance_content_method_from_string(std::string_view str)
    -> std::optional<SubstanceContentMethod>;

[[nodiscard]] auto to_string(TransactionType value) -> std::string_view;

[[nodiscard]] auto transaction_type_from_string(std::string_view str)
    -> std::optional<TransactionType>;
 
} // namespace reusex::core