#ifndef SALE_H
#define SALE_H

#include "article.h"

#include <vector>

#include "boost/date_time/posix_time/posix_time.hpp"

// class Article;

namespace
{
using ArticlesVec = std::vector<Article*>;
}

class Sale : public Entity
{
  public:
    void addArticle(Article* articlePtr);
    void setTimestamp(const std::string& timestamp);

    ArticlesVec& getArticles();
    std::string getTimestamp();
    int sumInCents();
    std::string sumAsString();

    void removeArticle(const Article* articlePtr);

  private:
    std::string timestamp_{
        boost::posix_time::to_iso_extended_string(boost::posix_time::second_clock::local_time())};
    ArticlesVec articles_{};
};

#endif