schedule.h

#ifndef SCEHDULE_H
#define SCEHDULE_H

#include <stdbool.h>
#include <string>
#include <list>
#include <iostream>
#include "base_event.h"
#include "date_wrap.h"
#include "event_container.h"

namespace mtm
{
    class Schedule
    {
    private:
        std::list<BaseEvent*> event_list;
        void addEvent(const BaseEvent& event); 
        BaseEvent* findEventByDateAndName(const mtm::DateWrap& date, const std::string& name) const;
        void freeEventPointers();

    public:
        Schedule();
        Schedule(const Schedule& schedule);
        ~Schedule();
        Schedule& operator=(const Schedule& schedule);
        void addEvents(const EventContainer& event_container);
        void registerToEvent(const mtm::DateWrap& date, const std::string& name, int student);
        void unregisterFromEvent(const mtm::DateWrap& date, const std::string& name, int student);
        void printAllEvents() const;
        void printMonthEvents(int month, int year) const;
        template <class Predicate>
        void printSomeEvents(Predicate predicate, bool verbose = false) const;
        void printEventDetails(const mtm::DateWrap& date, const std::string& name) const;
    };

    template <class Predicate>
    void Schedule::printSomeEvents(Predicate predicate, bool verbose) const
    {
        for (BaseEvent* event: this->event_list)
        {
            if(predicate(*event))
            {
                if(verbose)
                {
                    event->printLong(std::cout) << std::endl;
                }
                else
                {
                    event->printShort(std::cout) << std::endl;
                }
            }
        }
    }
}

#endif