#include "LibraryMethods.hpp"
#include <type_traits>
#include "../../../../Battling/Library/BattleLibrary.hpp"
#include "../../WebAssemblyScriptResolver.hpp"
#include "../WasmHelperFile.hpp"
#include "wasm.h"

wasm_func_t* MoveLibrary_GetMoveByHash(wasm_store_t* store) {
    wasm_functype_t* type =
        wasm_functype_new_2_1(wasm_valtype_new_i64(), wasm_valtype_new_i32(), wasm_valtype_new_i64());
    auto* f = wasm_func_new(store, type, [](const wasm_val_vec_t* args, wasm_val_vec_t* returns) -> wasm_trap_t* {
        auto moveLibrary = (PkmnLib::Library::MoveLibrary*)args->data[0].of.i64;
        auto hash = (u32)args->data[1].of.i32;
        auto opt = moveLibrary->TryGet(hash);
        if (!opt.has_value()) {
           returns->data[0] = WASM_I64_VAL(0);
        } else{
            returns->data[0] = WASM_I64_VAL(reinterpret_cast<i64>(moveLibrary->Get(hash).GetRaw()));
        }
        return nullptr;
    });
    wasm_functype_delete(type);
    return f;
}

void LibraryMethods::Register(wasm_store_t* store, ArbUt::Dictionary<std::string, wasm_func_t*>& externs,
                              WebAssemblyScriptResolver* resolver) {
    REGISTER_GETTER("battling_battle_library_get_data_library", PkmnLib::Battling::BattleLibrary, GetStaticLib, store,
                    resolver);
    REGISTER_GETTER("library_data_library_get_move_library", PkmnLib::Library::PokemonLibrary, GetMoveLibrary, store,
                    resolver);
    externs.Insert("library_move_library_get_move_by_hash", MoveLibrary_GetMoveByHash(store));

    REGISTER_GETTER("library_move_data_get_base_power", CreatureLib::Library::AttackData, GetBasePower, store,
                    resolver);

    REGISTER_GETTER("library_move_data_get_name", CreatureLib::Library::AttackData, GetName, store,
                    resolver);
}