date_time.h

//
// date_time.h - date/time interface
//
// lecui user interface library, part of the liblec library
// Copyright (c) 2019 Alec Musasa (alecmus at live dot com)
//
// Released under the MIT license. For full details see the
// file LICENSE.txt
//
 
#pragma once
 
#if defined(LECUI_EXPORTS)
#include "../form.h"
#else
#include <liblec/lecui/form.h>
#endif
 
namespace liblec {
    namespace lecui {
        class lecui_api date_time {
        public:
            static std::string time_stamp();
 
            static std::string weekday_to_string(unsigned short d);
 
            static std::string month_to_string(unsigned short m);
 
            static unsigned short month_from_string(std::string m);
 
            static std::string to_string(date dt);
 
            static date from_string(const std::string& dt);
 
            static date today();
 
            static date last_day_of_month(const date& dt);
 
            static unsigned short day_of_week(date dt);
 
            static date add_days(date dt, int n);
 
            static void get_week(const date dt, date& start, date& end);
 
            static void get_month(const date dt, date& start, date& end);
 
            static void get_year(const date dt, date& start, date& end);
 
        private:
            class impl;
            impl& _d;
 
            // Copying an object of this class are not allowed
            date_time(const date_time&) = delete;
            date_time& operator=(const date_time&) = delete;
        };
    }
}