#pragma once

// MassBuilderSaveTool
// Copyright (C) 2021-2024 Guillaume Jacquemin
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.

#include <Corrade/Containers/GrowableArray.h>
#include <Corrade/Containers/String.h>
#include <Corrade/Containers/StringView.h>

#include "Serialisers/AbstractUnrealProperty.h"
#include "Serialisers/AbstractUnrealCollectionProperty.h"

#include "Types/UnrealPropertyBase.h"

#include "../BinaryIo/BinaryIo.h"

using namespace Corrade;

namespace Gvas {

class PropertySerialiser {
    public:
        static auto instance() -> PropertySerialiser&;

        auto read(BinaryIo::Reader& reader) -> Types::UnrealPropertyBase::ptr;
        auto readItem(BinaryIo::Reader& reader, Containers::String type, std::size_t value_length, Containers::String name)
                      -> Types::UnrealPropertyBase::ptr;
        auto readSet(BinaryIo::Reader& reader, Containers::StringView item_type, std::uint32_t count)
                     -> Containers::Array<Types::UnrealPropertyBase::ptr>;
        auto deserialise(Containers::String name, Containers::String type, std::size_t value_length,
                         BinaryIo::Reader& reader) -> Types::UnrealPropertyBase::ptr;

        bool serialise(Types::UnrealPropertyBase::ptr& prop, Containers::StringView item_type,
                       std::size_t& bytes_written, BinaryIo::Writer& writer);
        bool write(Types::UnrealPropertyBase::ptr& prop, std::size_t& bytes_written, BinaryIo::Writer& writer);
        bool writeItem(Types::UnrealPropertyBase::ptr& prop, Containers::StringView item_type,
                       std::size_t& bytes_written, BinaryIo::Writer& writer);
        bool writeSet(Containers::ArrayView<Types::UnrealPropertyBase::ptr> props, Containers::StringView item_type,
                      std::size_t& bytes_written, BinaryIo::Writer& writer);

    private:
        PropertySerialiser();

        auto getSerialiser(Containers::StringView item_type) -> Serialisers::AbstractUnrealProperty*;
        auto getCollectionSerialiser(Containers::StringView item_type) -> Serialisers::AbstractUnrealCollectionProperty*;

        Containers::Array<Serialisers::AbstractUnrealProperty::ptr> _serialisers;
        Containers::Array<Serialisers::AbstractUnrealCollectionProperty::ptr> _collectionSerialisers;
};

}