section_col.h

#ifndef SECTION_COL_H
#define SECTION_COL_H

#include "section.h"
#include <map>

using namespace std;

// Class SectionCol contains private variable sections
// An object of class SectionCol represents the collection of sections that a bookshop has.

class SectionCol {
public:
    // method to add section to variable sections
    void add_section(Section &c);

    // method to remove section from variable sections
    void delete_section(string name);

    // checking whether such a section exists
    bool is_section(string name);

    // getter of an object of class Section
    Section &get_section(string name);

    // getter of the variable sections
    const map<string, Section> &get_sections() const;

    // method to show all sections
    void show_all();

private:
    map<string, Section> sections;
};

#endif