#ifndef PKMNLIB_EVOLUTIONDATA_HPP
#define PKMNLIB_EVOLUTIONDATA_HPP

#include <Arbutils/Collections/List.hpp>
#include <Arbutils/Memory/BorrowedPtr.hpp>
#include <Arbutils/Memory/UniquePtrList.hpp>
#include <CreatureLib/Library/EffectParameter.hpp>
#include <CreatureLib/Library/Gender.hpp>
#include <string>
#include <utility>
#include "../TimeOfDay.hpp"
#include "EvolutionMethod.hpp"

namespace PkmnLib::Library {
    class PokemonSpecies;
    class MoveData;
    class Item;

    class EvolutionData {
    private:
        ArbUt::BorrowedPtr<const PokemonSpecies> _evolvesInto;
        EvolutionMethod _method;
        ArbUt::UniquePtrList<const CreatureLib::Library::EffectParameter> _evolutionData;

        EvolutionData(EvolutionMethod method, std::vector<const CreatureLib::Library::EffectParameter*> data,
                      const PokemonSpecies* next)
            : _evolvesInto(next), _method(method), _evolutionData(std::move(data)) {}

    public:
        ~EvolutionData() = default;

        static inline const EvolutionData* CreateLevelEvolution(uint8_t level, const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::Level,
                                     {new CreatureLib::Library::EffectParameter((int64_t)level)}, into);
        }
        static inline const EvolutionData* CreateFriendshipEvolution(uint8_t friendship, const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::HighFriendship,
                                     {new CreatureLib::Library::EffectParameter((int64_t)friendship)}, into);
        }
        static const EvolutionData* CreateKnownMoveEvolution(const MoveData* move, const PokemonSpecies* into);
        static inline const EvolutionData* CreateLocationEvolution(const ArbUt::CaseInsensitiveConstString& location,
                                                                   const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::LocationBased,
                                     {new CreatureLib::Library::EffectParameter(location)}, into);
        }
        static inline const EvolutionData* CreateTimeEvolution(TimeOfDay time, const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::TimeBased,
                                     {new CreatureLib::Library::EffectParameter((int64_t)time)}, into);
        }
        static const EvolutionData* CreateHeldItemEvolution(const Item* item, const PokemonSpecies* into);
        static inline const EvolutionData* CreateGenderBasedEvolution(CreatureLib::Library::Gender gender,
                                                                      uint8_t level, const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::IsGenderAndLevel,
                                     {new CreatureLib::Library::EffectParameter((int64_t)gender),
                                      new CreatureLib::Library::EffectParameter((int64_t)level)},
                                     into);
        }
        static const EvolutionData* CreateItemUseEvolution(const Item* item, const PokemonSpecies* into);
        static const EvolutionData* CreateItemUseWithGenderEvolution(const Item* item,
                                                                     CreatureLib::Library::Gender gender,
                                                                     const PokemonSpecies* into);
        static inline const EvolutionData* CreateTradeEvolution(const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::Trade, {}, into);
        }
        static const EvolutionData* CreateTradeWithItemEvolution(const Item* item, const PokemonSpecies* into);
        static const EvolutionData* CreateTradeWithSpeciesEvolution(const PokemonSpecies* traded,
                                                                    const PokemonSpecies* into);
        static inline const EvolutionData*
        CreateCustomEvolution(const std::vector<const CreatureLib::Library::EffectParameter*>& data,
                              const PokemonSpecies* into) {
            return new EvolutionData(EvolutionMethod::Custom, data, into);
        }

        [[nodiscard]] inline ArbUt::BorrowedPtr<const PokemonSpecies> GetNewSpecies() const noexcept {
            return _evolvesInto;
        }
        [[nodiscard]] inline EvolutionMethod GetMethod() const noexcept { return _method; }
        [[nodiscard]] inline size_t GetDataCount() const noexcept { return _evolutionData.Count(); }
        [[nodiscard]] inline ArbUt::BorrowedPtr<const CreatureLib::Library::EffectParameter>
        GetData(size_t index) const {
            return _evolutionData.At(index);
        }
    };
}

#endif // PKMNLIB_EVOLUTIONDATA_HPP