login.h

#ifndef LOGING_H
#define LOGIN_H

#include "feed.h"

#include <iostream>
#include <vector>

using namespace std;

class LogInInfo {
    vector<string> usernames;
    vector<string> passwords;

    public:
        void welcomePage() {

            int menuChoice;

            cout << "\nChirpy\n===========================\n"
                 << "1) Log in\n2) Sign Up\n" << endl;

            cin >> menuChoice;

            switch (menuChoice) {
                case 1: checkUser();
                    break;
                case 2: createUser();
                    break;
                default: cout << "Not an option\n";
                         welcomePage();
            }
            welcomePage();
        }


        void createUser() {
            string username, password;
            int namePlace = 0;

            cout << "Enter new username:\n>> ";
            cin >> username;

            for (int x = 0 ; x < usernames.size() ; x++) {
                if (username == usernames[x]) {
                    cout << "That name is already taken\n" << endl;
                    createUser();
                }
                namePlace = x;
            }
            usernames.push_back(username);

            cout << "\nWelcome " << usernames[namePlace] << endl;
            cout << "Enter Password:\n>> ";
            cin >> password;
            passwords.push_back(password);
            postToFeed();
            welcomePage();
        }

        void checkUser() {
            string username, password;
            int location;
            cout << "Enter your username:\n>> ";
            cin >> username;

            for (int x = 0 ; x < usernames.size() ; x++) {
                if (username == usernames[x]) {
                    cout << "\nWelcome " << usernames[x] << endl;
                    cout << "Enter your password:\n>> ";
                    cin >> password;

                    if (password == passwords[x]) {
                        cout << "\nSucessfully Loged in\n" << endl;
                        postToFeed();
                    }
                    else {
                        cout << "\nPassword not found. Going back to menu.\n" << endl;
                        welcomePage();
                    }
                }
                else {
                    cout << "\nUsername not found. Going back to menu.\n" << endl;
                    welcomePage();
                }
            }

        }

        void postToFeed() {
            Myfeed *goToFeed = new Myfeed;

            goToFeed->mainMenu();

        }

};


#endif