Customized-Feed-Algorithm/Accounts.h at main · Immortal-ibr/Customized-Feed-Algorithm · GitHub

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//
// Created by tarek on 5/9/2024.
//

#ifndef CUSTOMIZED_NEWS_FEED_ALGORITHM_ACCOUNTS_H
#define CUSTOMIZED_NEWS_FEED_ALGORITHM_ACCOUNTS_H

#include <string>
#include <iostream>
#include "Article.h"
#include "MaxHeap.h"
#include <math.h>

using namespace std;


class Accounts {
protected:
    string username;
    string password;

public:
    Accounts();
    Accounts(string, string);
    void setusername(string);
    void setpassword(string);

    string getusername();
    string getpassword();

    void addArticle(Article);
    int addVideo(string, string, string, string);

};

class Admins : public Accounts{
private:
    static customVector<Admins> admins;
public:
    Admins();
    Admins(string, string);

    static customVector<Admins>& getAdmins();

    static Admins findByUsername(string);


    static bool registerNewUser(string, string);
    bool removeUser(string);

    static bool saveAdmins();
    static bool loadAdmin();

};


struct prefrenceNode{
    string category;
    int count;
};

class Users : public Accounts{
private:
    string prefrence;
    static customVector<Users> users;
    customVector<prefrenceNode> prefrenceVector;
    MaxHeap heapOfPrefrences;
    string seen;
    customVector<string> seenVector;
public:

    Users();
    Users(string, string, string, string);

    void setPrefrence(string);

    string getPrefrence();
    static customVector<Users>& getUsers();

    static int findByUsername(string);

    float calcScore(Article);
    void loadPrefrenceVector();
    void savePrefrenceVector();
    void loadSeenVector();
    void saveSeenVector();


    static customVector<Article> filterByCategory(string cat);
    static customVector<Article> filterByType(string typ);
    static customVector<Article> filterByType(customVector<Article>, string);

    void buildHeap(customVector<Article>& articles); //to be looked at

    void likeArticle(string);
    void notInterested(string);
    void removeLikeArticle(string);
    void removeNotInterested(string);
    // to add mark as read

    Article getArticle();


    static bool saveUsers();
    static bool loadUsers();

};


#endif //CUSTOMIZED_NEWS_FEED_ALGORITHM_ACCOUNTS_H