CCash/src/user.cpp

#include "user.h"

/**
     * @brief User constructor
     * 
     * @param init_pass initial password
     */
User::User(const std::string &init_pass) : password(XXH3_64bits(init_pass.data(), init_pass.size())) {}

/**
     * @brief User Constructor for admins
     * 
     * @param init_bal initial balance
     * @param init_pass initial password 
     */
User::User(uint32_t init_bal, const std::string &init_pass) : balance(init_bal), password(XXH3_64bits(init_pass.data(), init_pass.size())) {}

/**
     * @brief User Constructor for loading
     * 
     * @param init_bal 
     * @param init_pass 
     */
User::User(uint32_t init_bal, uint64_t init_pass) : balance(init_bal), password(init_pass) {}
User::User(uint32_t init_bal, uint64_t init_pass, const Json::Value &log_j) : balance(init_bal), password(init_pass)
{
    if (log_j.size())
    {
        log.data.reserve(std::min(pre_log_size * ((log_j.size() / pre_log_size) + 1), max_log_size));
        for (uint32_t i = (log_j.size() - max_log_size) * (log_j.size() > max_log_size); i < log_j.size(); i++)
        {
            log.data.push_back(std::move(Transaction(
                log_j[i]["from"].asCString(),
                log_j[i]["to"].asCString(),
                log_j[i]["amount"].asUInt(),
                log_j[i]["time"].asUInt64())));
        }
    }
}

Json::Value User::Serialize() const
{
    Json::Value res;
    res["balance"] = (Json::UInt)balance;
    res["password"] = (Json::UInt64)password;
    if constexpr (max_log_size)
    {
        res["log"] = log.Serialize();
    }
    return res;
}