boost::locale::date_time:如何在Boost C++中从date_time对象获取数据？

#include <iostream>
#include <boost/locale.hpp>

int main() {
    boost::locale::date_time dt(boost::locale::period::day(), 2022, 1, 1, 12, 30, 0);
    
    // 获取日期和时间的各个部分
    boost::gregorian::date date = dt.date();
    boost::posix_time::time_duration time = dt.time_of_day();
    
    std::cout << "Date: " << date << std::endl;
    std::cout << "Time: " << time << std::endl;
    
    // 获取日期和时间的字符串表示
    std::string str = dt.to_string("%Y-%m-%d %H:%M:%S");
    std::cout << "String: " << str << std::endl;
    
    // 获取日期和时间的时间戳
    std::time_t timestamp = dt.to_time_t();
    std::cout << "Timestamp: " << timestamp << std::endl;
    
    std::tm tm = dt.to_tm();
    std::cout << "Year: " << tm.tm_year + 1900 << std::endl;
    std::cout << "Month: " << tm.tm_mon + 1 << std::endl;
    std::cout << "Day: " << tm.tm_mday << std::endl;
    std::cout << "Hour: " << tm.tm_hour << std::endl;
    std::cout << "Minute: " << tm.tm_min << std::endl;
    std::cout << "Second: " << tm.tm_sec << std::endl;
    
    return 0;
}