#include <fstream>
#include <iostream>
#include <vector>
using namespace std;


class User {
	string name;
	string password;
	string phone_number;
	string fax_number;
	string postal_address;
	vector<string> groups;
	vector<string> messages;
	
	bool is_admin;
	bool is_logged_in;
	
public:
	User();
	User(string n, string pass, string phone, string fax, string postal, bool admin);
	string getName();
	string getPassword();
	string getPhoneNumber();
	string getFaxNumber();
	string getPostalAddress();
	vector<string> getGroups();
	vector<string> getMessages();
	bool confirmAdmin();
	bool checkLogin();
	void setName(string new_name);
	void setPassword(string new_name);
	void setPhone(string new_phone);
	void setFax(string new_fax);
	void setPostal(string new_postal);
	vector<string> getInfo();
 };

class Message {
	string sender;
	string receiver;
	string timestamp;
	string text;
	
public:
	Message();
	Message(string time, string t, string s, string r);
	string getSender();
	string getReceiver();
	string getTimestamp();
	string getText();
	void changeText(string input);
	vector<string> getInfo();
 };
 
class Board {
	string name;
	string description;
	bool lockedForGroup;
	string group;
	
public:
	Board();
	Board(string n, string d);
	Board(string n, string d, bool l, string g);
	string getName();
	string getDescription();
	bool checkIfLocked();
	string getGroup();
	vector<string> getInfo();
};

class Group {
	string name;
	string description;
	vector<Board> boards;
	
public:
	Group();
	Group(string n, string d);
	string getName();
	string getDescription();
	vector<Board> getBoards();
	void addBoard(Board input);
	vector<string> getInfo();
};

class Article {
	string author;
	string timestamp;
	int length;
	
public:
	Article();
	Article(string a, string t, int l);
	string getAuthor();
	string getTimestamp();
	string getLength();
	vector<string> getInfo();
};