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EntireTwix 2021-07-14 22:59:18 -07:00
parent 78f7f34f63
commit 727e4ab4b8
2 changed files with 26 additions and 23 deletions
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3
include/user.h
View file

@ -1,6 +1,7 @@
#pragma once
#include <json/json.h> //to be removed later
#include "xxhash_str.h"
#include "bank_dom_final_models.h"
#include "log.h"
struct User
@ -15,6 +16,8 @@ struct User
User(uint32_t init_bal, XXH64_hash_t init_pass) noexcept;
#if MAX_LOG_SIZE > 0
User(uint32_t init_bal, XXH64_hash_t init_pass, const Json::Value &log_j) noexcept;
User(const bank_dom::User &u) noexcept;
bank_dom::User Encode() const noexcept;
#endif
Json::Value Serialize() const; //to be removed later

64
src/user.cpp
View file

@ -15,38 +15,38 @@ User::User(uint32_t init_bal, const std::string &init_pass) noexcept : balance(i
* @param init_pass
*/
User::User(uint32_t init_bal, XXH64_hash_t init_pass) noexcept : balance(init_bal), password(init_pass) {}
#if MAX_LOG_SIZE > 0
User::User(uint32_t init_bal, XXH64_hash_t init_pass, const Json::Value &log_j) noexcept : balance(init_bal), password(init_pass)
{
if (log_j.size())
{
for (uint32_t i = (log_j.size() - MAX_LOG_SIZE) * (log_j.size() > MAX_LOG_SIZE); i < log_j.size(); i++)
{
#if MAX_LOG_SIZE == 1
log.data = (
#else
log.data.emplace_back(
#endif
log_j[i]["from"].asCString(),
log_j[i]["to"].asCString(),
log_j[i]["amount"].asUInt(),
#ifdef _USE_32BIT_TIME_T
log_j[i]["time"].asUInt()))
#else
log_j[i]["time"].asUInt64());
#endif
}
}
}
#endif
Json::Value User::Serialize() const
{
Json::Value res;
res["balance"] = (Json::UInt)balance;
res["password"] = (Json::UInt64)password;
#if MAX_LOG_SIZE > 0
res["log"] = log.Serialize();
#endif
return res;
User::User(const bank_dom::User &u) noexcept : balance(u.balance), password(u.password)
{
if (u.logs)
{
for (uint32_t i = (u.logs.value().data.size() - MAX_LOG_SIZE); i < u.logs.value().data.size(); ++i)
{
const bank_dom::Transaction &temp = u.logs.value().data[i];
log.data.emplace_front(temp.from, temp.to, temp.amount, temp.time);
}
}
}
#endif
bank_dom::User User::Encode() const noexcept
{
#if MAX_LOG_SIZE > 0
if (this->log.data.size())
{
bank_dom::Logs save_log;
save_log.data.reserve(this->log.data.size());
for (const Transaction &t : this->log.data)
{
save_log.data.emplace_back(t.from, t.to, t.amount, t.time);
}
return bank_dom::User(balance, password, save_log);
}
else
{
return bank_dom::User(balance, password, std::nullopt);
}
#else
return bank_dom::User(balance, password, std::nullopt);
#endif
}