ls-standard-library/include/ls_std/time/Date.hpp

/*
 * Author:          Patrick-Christopher Mattulat
 * Company:         Lynar Studios
 * E-Mail:          webmaster@lynarstudios.com
 * Created:         2020-08-14
 * Changed:         2022-07-03
 *
 * */

#ifndef LS_STD_DATE_HPP
#define LS_STD_DATE_HPP

#include <ls_std/core/Class.hpp>
#include <ls_std/os/dynamic_goal.hpp>
#include <ctime>

namespace ls
{
  namespace std
  {
    namespace time
    {
      class LS_STD_DYNAMIC_GOAL Date : public ls::std::core::Class
      {
        public:

          Date();
          ~Date() override = default;

          // arithmetic operators

          ls::std::time::Date &operator+(int _value);
          ls::std::time::Date &operator-(int _value);
          ls::std::time::Date &operator+=(int _value);
          ls::std::time::Date &operator-=(int _value);

          // additional functionality

          bool after(const ls::std::time::Date &_foreignDate) const;
          bool before(const ls::std::time::Date &_foreignDate) const;
          int getDay();
          int getHour();
          int getMinute();
          int getMonth();
          int getSecond();
          time_t getTime() const;
          int getYear();
          void setTime(time_t _timestamp);
          ::std::string toString();

        private:

          time_t timestamp{};
          tm *localTime{};

          void _decrementByDays(int _value);
          void _incrementByDays(int _value);
          void _init();
      };
    }
  }
}

#endif