iframe-proxy | Sunbelt Computer Software

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#include <algorithm>
#include <iostream>
#include <fstream>
#include <string>
#include <stdio.h>
#include <vector>
#include "Account.h"
#include "Course.h"
#include "Grade.h"
#include "Student.h"
//#include "UniversityAccount.h"
using namespace std;
//Method Declaration
Account login(vector<Account> * accounts) {
    //Variables
    string username;
    string readName;
    string password;
	Account associatedAccount;
    ifstream studentFile("studentInfo.txt");
    bool validName = false;
    bool validPass = false;
    // Student Name Loop
	while (validName == false) {
		// Get the student name
		cout << "Username (type \"quit\" to quit): ";
		getline(cin, username);
		// If the user wants to quit
		if (username == "quit")
			return *(new Account());
		// Look for the student name in the list of accounts
		for (Account account : *accounts) {
			if (account.GetUsername() == username) {
				validName = true;
				associatedAccount = account;
		// If the name was found, don't loop again. If not, tell the user that the
		// account does not exist
		if (validName == true)
			printf("%s does not exist\n", username);
	// Password Loop
	while (validPass == false) {
		// Get the password
		cout << "Password: ";
		cin >> password;
		// If the user wants to quit
		if (password == "quit")
			return *(new Account());
		if (password == associatedAccount.GetPassword())
			validPass = true;
	printf("Sucessful Login\n");
	cin.clear();
	return associatedAccount;
void registerAccount(vector<Account> * accounts, vector<Student> * universityAccounts) {
    string studentName;
	string password;
	string studentIDStr;
	int studentID;
	Account * newAccount = NULL;
    cout << "Enter Username: ";
	getline(cin, studentName);
	cout << endl << "Enter Unique Password: ";
	getline(cin, password);
	// Should be a loop
	bool validID = false;
	Student * associatedStudent = nullptr;
	while (!validID) {
		cout << endl << "Enter Student ID: ";
		getline(cin, studentIDStr);
		// If the user wants to quit
		if (studentIDStr == "quit")
		studentID = stoi(studentIDStr, nullptr, 10);
		for (auto u : *universityAccounts) {
			if (u.GetUniversityID() == studentID) {
				validID = true;
				associatedStudent = new Student(u.GetGrades(), u.GetMajorGPA(), u.GetMinorGPA(),
					u.GetCreditsTaken(), u.GetUniversityID());
		cout << "Coult not find student ID\n";
	newAccount = new Account(associatedStudent, studentName, password, studentID, true);
	accounts->push_back(*newAccount);
    cout << "Registration Successful!"
         << endl;
void ReadAllFromFile(vector<Account> * accounts, vector<Student> * universityAccounts, vector<Course> * courses) {
	// Read university accounts from university account file
	ifstream uniAccountFile("UniversityAccountInfo.txt");
	while (!uniAccountFile.eof()) {
		string universityIDstr = "";
		string majorGPAstr = "";
		string minorGPAstr = "";
		string creditsTakenstr = "";
		vector<Grade> * courseGrades = new vector<Grade>;
		getline(uniAccountFile, universityIDstr);
		if (universityIDstr == "")
		getline(uniAccountFile, majorGPAstr);
		getline(uniAccountFile, minorGPAstr);
		getline(uniAccountFile, creditsTakenstr);
		// Get grades
		while (!uniAccountFile.eof()) {
			string courseIDstr = "";
			string gradestr = "";
			string courseStatus = "";
			getline(uniAccountFile, courseIDstr);
			if (courseIDstr == "~")
			getline(uniAccountFile, gradestr);
			getline(uniAccountFile, courseStatus);
			int courseID = stoi(courseIDstr, nullptr, 10);
			int grade = stoi(gradestr, nullptr, 10);
			courseGrades->push_back(*(new Grade(courseID, grade, courseStatus)));
		int universityID = stoi(universityIDstr, nullptr, 10);
		double majorGPA = atof(majorGPAstr.c_str());
		double minorGPA = atof(minorGPAstr.c_str());
		int creditsTaken = stoi(creditsTakenstr, nullptr, 10);
		universityAccounts->push_back(*(new Student(*courseGrades, majorGPA, minorGPA, creditsTaken, universityID)));
	uniAccountFile.close();
	// Write courses from courses file
	ifstream coursesFile("Courses.txt");
	while (!coursesFile.eof()) {
		string courseName = "";
		string textbookName = "";
		string description = "";
		string courseIDstr = "";
		string creditsstr = "";
		getline(coursesFile, courseName);
		if (courseName == "")
		getline(coursesFile, textbookName);
		getline(coursesFile, description);
		getline(coursesFile, courseIDstr);
		getline(coursesFile, creditsstr);
		int courseID = stoi(courseIDstr, nullptr, 10);
		int credits = stoi(creditsstr, nullptr, 10);
		courses->push_back(*(new Course(courseName, textbookName, description, courseID, credits)));
	coursesFile.close();
	// Read accounts from Account Info file
	ifstream accountFile("AccountInfo.txt");
	while (!accountFile.eof()) {
		string username = "";
		string password = "";
		string universityIDstr = "";
		getline(accountFile, username);
		if (username == "")
		getline(accountFile, password);
		getline(accountFile, universityIDstr);
		int universityID = stoi(universityIDstr, nullptr, 10);
		Student * associatedStudent = nullptr;
		for (auto u : *universityAccounts) {
			if (u.GetUniversityID() == universityID) {
				associatedStudent = new Student(u.GetGrades(), u.GetMajorGPA(), u.GetMinorGPA(), 
					u.GetCreditsTaken(), u.GetUniversityID());
		accounts->push_back(*(new Account(associatedStudent, username, password, universityID, true)));
	accountFile.close();
void WriteAllToFile(vector<Account> * accounts, vector<Student> * universityAccounts, vector<Course> * courses) {
	//Write accounts to Account Info file
	ofstream accountFile("AccountInfo.txt");
	for (Account a : *accounts)
		accountFile << a.ToString() << "\n";
	accountFile.close();
	// Write university accounts to university account file
	ofstream uniAccountFile("UniversityAccountInfo.txt");
	for (auto u : *universityAccounts) 
		uniAccountFile << u.ToString() << "~\n";
	uniAccountFile.close();
	// Write courses to courses file
	ofstream coursesFile("Courses.txt");
	for (Course c : *courses)
		coursesFile << c.ToString() << "\n";
	coursesFile.close();
void InputLoop(vector<Account> * accounts, vector<Student> * universityAccounts, vector<Course> * courses) {
	while (true)
		Account * activeAccount = nullptr;
		string choice = "";
		cout << "Welcome to the Student Database!"
			<< endl;
		// Not logged into an account
		while (activeAccount == nullptr) {
			cout << "Would you like to Login, Register a new account, or Quit?"
				<< endl;
			//cin >> choice;
			getline(cin, choice);
			// Convert choice to lowercase so it's easier to create an if-else block
			transform(choice.begin(), choice.end(), choice.begin(), ::tolower);
			// Login
			if (choice == "login") {
				activeAccount = &login(accounts);
			// Register new account
			// Yes I know it's redundant
			else if (choice == "register" || choice == "register account" || choice == "register new account" || choice == "register a new account") {
				registerAccount(accounts, universityAccounts);
			//Failsafe
			else if (choice == "quit") {
				cout << "Goodbye";
				return;
				cout << "Invalid Option"
					<< endl;
		// Logged into an account
		activeAccount->ServiceUser();
int main(){ 
	vector<Account> * accounts = new vector<Account>;
	vector<Student> * universityAccounts = new vector<Student>;
	vector<Course> * courses = new vector<Course>;
	ReadAllFromFile(accounts, universityAccounts, courses);
	InputLoop(accounts, universityAccounts, courses);
	WriteAllToFile(accounts, universityAccounts, courses);
    return 0;
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