BillySheet/include/generic_object.hpp

//
// Created by postaron on 01/09/24.
//

#ifndef BILLYSHEET_GENERIC_OBJECT_HPP
#define BILLYSHEET_GENERIC_OBJECT_HPP

#include <cstdint>
#include <variant>
#include <string>
#include <string_view>
#include "characteristic/characteristic.hpp"

// helper type for the visitor
template<typename... Ts>
struct overloaded : Ts ... { using Ts::operator()...; };
template<typename... Ts>
overloaded(Ts...) -> overloaded<Ts...>;

namespace character {
    using namespace std::string_literals;

    enum class weapons : std::uint8_t {
        Sword = 0,
        Lance = 1,
        Morgenstern = 2,
        Bow = 3
    };

    enum class equipments : std::uint8_t {
        Chainmail = 4,
        CookingPot = 5,
        PamphletTourist = 6,
        MedicKit = 7
    };

    enum class tools : std::uint8_t {
        Fourche = 8,
        Dagger = 9,
        RockClimbingKit = 10,
        SackOfGrain = 11
    };

    class Weapons;

    class Equipments;

    class Tools;

    using billyEnums = std::variant<weapons, equipments, tools>;

    class GenericObject {
    public:
        virtual ~GenericObject() = default;

        [[nodiscard]] virtual std::uint32_t add_armor() const noexcept = 0;

        [[nodiscard]] virtual std::uint32_t add_critique() const noexcept = 0;

        [[nodiscard]] virtual std::uint32_t add_damage() const noexcept = 0;

        [[nodiscard]] virtual std::int32_t add_materiel(const characteristic::characType inType) const noexcept = 0;

        [[nodiscard]] virtual std::string_view to_string() const noexcept = 0;

        [[nodiscard]] virtual billyEnums get_type() const noexcept = 0;
    };

    using billyObjects = std::unique_ptr<GenericObject>;

    static billyObjects new_object(const billyEnums &inputObject) noexcept;

    class Weapons final : virtual public GenericObject {
    public:
        const weapons type{ weapons::Sword };

        friend billyObjects new_object(const billyEnums &inputObject) noexcept;

        Weapons() = delete;

        ~Weapons() final = default;

        [[nodiscard]] std::uint32_t add_armor() const noexcept final;

        [[nodiscard]] std::uint32_t add_critique() const noexcept final;

        [[nodiscard]] std::uint32_t add_damage() const noexcept final;

        [[nodiscard]] std::int32_t add_materiel(const characteristic::characType inType) const noexcept final;

        [[nodiscard]] std::string_view to_string() const noexcept final;

        [[nodiscard]] billyEnums get_type() const noexcept final { return type; }

    private:
        explicit Weapons(const weapons type) : type(type) {}
    };

    class Equipments final : virtual public GenericObject {
    public:
        const equipments type{ equipments::Chainmail };

        friend billyObjects new_object(const billyEnums &inputObject) noexcept;

        Equipments() = delete;

        ~Equipments() final = default;

        [[nodiscard]] std::uint32_t add_armor() const noexcept final;

        [[nodiscard]] std::uint32_t add_critique() const noexcept final;

        [[nodiscard]] std::uint32_t add_damage() const noexcept final;

        [[nodiscard]] std::int32_t add_materiel(const characteristic::characType inType) const noexcept final;

        [[nodiscard]] std::string_view to_string() const noexcept final;

        [[nodiscard]] billyEnums get_type() const noexcept final { return type; }

    private:
        explicit Equipments(const equipments type) : type(type) {}
    };

    class Tools final : virtual public GenericObject {
    public:
        const tools type{ tools::Fourche };

        friend billyObjects new_object(const billyEnums &inputObject) noexcept;

        Tools() = delete;

        ~Tools() final = default;

        [[nodiscard]] std::uint32_t add_armor() const noexcept final;

        [[nodiscard]] std::uint32_t add_critique() const noexcept final;

        [[nodiscard]] std::uint32_t add_damage() const noexcept final;

        [[nodiscard]] std::int32_t add_materiel(const characteristic::characType inType) const noexcept final;

        [[nodiscard]] std::string_view to_string() const noexcept final;

        [[nodiscard]] billyEnums get_type() const noexcept final { return type; }

    private:
        explicit Tools(const tools type) : type(type) {}
    };

} // character

#endif //BILLYSHEET_GENERIC_OBJECT_HPP