LockInfoMapper.h

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#pragma once
#include "mongo/src/mappers/MapperInclude.h"
#include "mongo/src/mappers/MapperUtils.h"
#include "plugins/txes/lock_shared/src/state/LockInfo.h"
#include "catapult/utils/Casting.h"
 
namespace catapult { namespace mongo { namespace plugins {
 
    template<typename TTraits>
    class LockInfoMapper {
    private:
        using LockInfoType = typename TTraits::LockInfoType;
 
        // region ToDbModel
 
    private:
        static void StreamLockMetadata(mappers::bson_stream::document& builder) {
            builder << "meta" << mappers::bson_stream::open_document << mappers::bson_stream::close_document;
        }
 
        static void StreamLockInfo(
                mappers::bson_stream::document& builder,
                const state::LockInfo& lockInfo,
                const Address& accountAddress) {
            using namespace catapult::mongo::mappers;
 
            builder
                    << "account" << ToBinary(lockInfo.Account)
                    << "accountAddress" << ToBinary(accountAddress)
                    << "mosaicId" << ToInt64(lockInfo.MosaicId)
                    << "amount" << ToInt64(lockInfo.Amount)
                    << "height" << ToInt64(lockInfo.Height)
                    << "status" << utils::to_underlying_type(lockInfo.Status);
        }
 
    public:
        static bsoncxx::document::value ToDbModel(const LockInfoType& lockInfo, const Address& accountAddress) {
            // lock metadata
            mappers::bson_stream::document builder;
            StreamLockMetadata(builder);
 
            // lock data
            auto doc = builder << "lock" << mappers::bson_stream::open_document;
            StreamLockInfo(builder, lockInfo, accountAddress);
            TTraits::StreamLockInfo(builder, lockInfo);
            return doc
                    << mappers::bson_stream::close_document
                    << mappers::bson_stream::finalize;
        }
 
        // endregion
    };
}}}