Warehouse

/************************************
* NAME: Warehouse
* AUTHOR: Alex Newport
* SINCE: 4/3/19
* PURPOSE: 1111 Final Project
* VERSION: 1.0
************************************/

#include <iostream>
#include <string>
#include <fstream>
#include <cmath>

using namespace std;

short menu();
void fileOutput(fstream &);
void fileInput(fstream &);

void overloadedMain();

short overloaded(short, short);
float overloaded(float, float);
bool overloaded(bool, bool);

int main()
{
	cout << "\t\tWelcome to the warehouse program!" << endl << endl;
	cout << "Use this to enter the quantities of the four items we store here: basketballs, baseballs," << endl <<
		"baseball bats, and footballs. This information will be stored in a file so the info is retained" << endl;
	bool resetti_spaghetti = 0;
	short num;
	fstream file;
	while (resetti_spaghetti == 0)
	{
			num = menu();
			switch (num)
			{
			case 1:
				file.open("C:\\Users\\newport53494\\Desktop\\warehouse.txt", ios::out);
				fileOutput(file);
				file.close();
				break;
			case 2:
				file.open("C:\\Users\\newport53494\\Desktop\\warehouse.txt", ios::in);
				if (!file.is_open())
				{
					cout << "No warehouse file has been created" << endl;
					break;
				}
				else
					fileInput(file);
				file.close();
				break;
			case 3:
				overloadedMain();
				break;
			default:
				cout << "Press enter 5 times to exit...." << endl;
				cin.ignore(10, '\n');
				cin.get();
				for (short exitSequence = 4; exitSequence > 0; exitSequence--) //really hunting down those points aren't I?
				{
					cout << "Press enter " << exitSequence << " more times to exit...." << endl;
					cin.get();
				}
				resetti_spaghetti = 1;
				break;
			}
			cout << endl << endl;
	}
}
short menu()
{
	short choice;
	cout << "\n\n\n\n\t\tWarehouse Menu" << endl << endl << endl;
	cout << "1.) Write onto the file" << endl;
	cout << "2.) Check quantities of items stored" << endl;
	cout << "3.) Overloaded function demonstration" << endl;
	cout << "4.) Exit program" << endl;
	cout << "Your choice: ";
	while (!(cin >> choice) || cin.fail() || choice > 4 || choice < 1)
	{
		cout << "Please enter a number 1 through 4" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	return choice;
}

void fileOutput(fstream &out)
{
	int items;
	cout << "How many basketballs are stored?" << endl;
	while (!(cin >> items) || cin.fail() || items < 0)
	{
		cout << "Please enter a positive number" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	out << items << " ";
	cout << "How many baseballs are stored?" << endl;
	while (!(cin >> items) || cin.fail() || items < 0)
	{
		cout << "Please enter a positive number" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	out << items << " ";
	cout << "How many baseball bats are stored?" << endl;
	while (!(cin >> items) || cin.fail() || items < 0)
	{
		cout << "Please enter a positive number" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	out << items << " ";
	cout << "How many footballs are stored?" << endl;
	while (!(cin >> items) || cin.fail() || items < 0)
	{
		cout << "Please enter a positive number" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	out << items << " ";
}

void fileInput(fstream &in)
{
	cout << endl << endl << endl;
	int itemsArr[2][2];
	in >> itemsArr[0][0];
	in >> itemsArr[0][1];
	in >> itemsArr[1][0];
	in >> itemsArr[1][1];
	cout << "Basketballs: " << itemsArr[0][0] << endl << "Baseballs: " << itemsArr[0][1] << endl;
	cout << "Baseball bats: " << itemsArr[1][0] << endl << "Footballs: " << itemsArr[1][1] << endl;
	cout << "Press enter to proceed....." << endl;
	cin.ignore(100, '\n');
	cin.get();
}

void overloadedMain()
{
	short choice;
	cout << endl << "Select one of the following data types to use for the overloaded exponent function" << endl;
	cout << "1.) Short Int" << endl;
	cout << "2.) Float" << endl;
	cout << "3.) Bool" << endl;
	cout << "Your choice: ";
	while (!(cin >> choice) || cin.fail() || choice > 3 || choice < 1)
	{
		cout << "Please enter a choice 1 through 3" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	long float num1;
	long float num2;
	cout << endl << endl;
	cout << "Enter a number. Keep in mind that for the purposes of demonstrating that the function uses" << endl;
	cout << "multiple data types, it will be intentionally possible to overflow data" << endl;
	cout << "Base number: ";
	while (!(cin >> num1) || cin.fail())
	{
		cout << "Please enter a numeric value" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	cout << "Exponent: ";
	while (!(cin >> num2) || cin.fail())
	{
		cout << "Please enter a numeric value" << endl;
		cin.clear();
		cin.sync();
		cin.ignore(100, '\n');
	}
	cout << endl << endl << endl;
	if (choice == 1)
		cout << "The short data type answer to " << num1 << " to the power of " << num2 << " is " << overloaded((short)num1, (short)num2);
	else if (choice == 2)
		cout << "The float data type answer of " << num1 << " to the power of " << num2 << " is " << overloaded((float)num1, (float)num2);
	else
		cout << "The bool data type answer of " << num1 << " to the power of " << num2 << " is " << overloaded((bool)num1, (bool)num2) << "\nObviously, the answer will only be one for bools";
	cout << "\n\nPress enter to proceed....." << endl;
	cin.ignore(100, '\n');
	cin.get();
}

short overloaded(short num1, short num2)
{
	return pow(num1, num2);
}

float overloaded(float num1, float num2)
{
	return pow(num1, num2);
}

bool overloaded(bool num1, bool num2)
{
	return pow(num1, num2);
}