/*!
 \file create.cpp
 \brief Fast Binary Encoding create & access example
 \author Ivan Shynkarenka
 \date 08.05.2018
 \copyright MIT License
*/

#include "../proto/proto_models.h"

#include <iostream>

int main(int argc, char** argv)
{
 // Create a new account using FBE model
 FBE::proto::AccountModel account;
 size_t model_begin = account.create_begin();
 size_t account_begin = account.model.set_begin();
 account.model.id.set(1);
 account.model.name.set("Test");
 account.model.state.set(proto::State::good);
 size_t wallet_begin = account.model.wallet.set_begin();
 account.model.wallet.currency.set("USD");
 account.model.wallet.amount.set(1000.0);
 account.model.wallet.set_end(wallet_begin);
 account.model.set_end(account_begin);
 account.create_end(model_begin);
 assert(account.verify());

 // Show the serialized FBE size
 std::cout << "FBE size: " << account.buffer().size() << std::endl;

 // Access the account using the FBE model
 FBE::proto::AccountModel access;
 access.attach(account.buffer());
 assert(access.verify());

 int32_t id;
 std::string name;
 proto::State state;
 std::string wallet_currency;
 double wallet_amount;

 account_begin = access.model.get_begin();
 access.model.id.get(id);
 access.model.name.get(name);
 access.model.state.get(state);
 wallet_begin = access.model.wallet.get_begin();
 access.model.wallet.currency.get(wallet_currency);
 access.model.wallet.amount.get(wallet_amount);
 access.model.wallet.get_end(wallet_begin);
 access.model.get_end(account_begin);

 // Show account content
 std::cout << std::endl;
 std::cout << "account.id = " << id << std::endl;
 std::cout << "account.name = " << name << std::endl;
 std::cout << "account.state = " << state << std::endl;
 std::cout << "account.wallet.currency = " << wallet_currency << std::endl;
 std::cout << "account.wallet.amount = " << wallet_amount << std::endl;

 return 0;
}