//Term Project #1 - 100 points
//SOFTWARE FOR A BANK 
//Write a C++ program for the following task using modular approach.
//a)    Should allow  5 users with user name & password :
//[ (Ohlone1, Ohlone1pw), (Ohlone2, Ohlone2pw),( Ohlone3, Ohlone3pw), (Ohlone4, Ohlone4pw), (Ohlone5, Ohlone5pw)]
//b)    Display a welcome / greeting .
//c)    Menu driven program to allow: 
//‘View Balance’, 
//‘Deposit’, 
//‘Withdraw’, 
//‘Transfer’ 
//and ‘Exit’. 
//Start with a beginning balance of 1000.00 in checking and 1500.00 in savings.

#include <iostream.h>
#include <string.h>

//PROTOTYPE;
void Signin();
void Menu1();
void ViewBalance1();
void Ohlone1_balance();
void Ohlone1_Deposit();
void Ohlone1_Withdraw();
void Ohlone1_Transfer();
void Ohlone1_Checking();
void Ohlone1_Saving();


void main (void)
{

	cout << "WELCOME TO PROGRAMMING BANK!\n\n";
	cout << "~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~\n\n";
	Signin ();
	Menu1 ();
}

void Signin ()
{
	char username[31], PW[20];

	cout << "Please enter your username: \n";
	cin.width(32);
	cin >> username;
	do 
	{
		//User 1
		if (strcmp(username, "Ohlone1") ==0)
		{
			cout << "Please enter your password: \n";
			cin >> PW;
			for (int i = 0; i < PW; i++)
			{
				cout << "*";  //How come this technique deosn't work?
			}
			if (strcmp(PW, "Ohlone1pw") == 0)
				cout << "\n\n\tYou are logged in!\n\t";
			else 
			{
				cout << "Your password was entered incorrectly.\n";
				cout << "Please enter your password again.\n";
				cin >> PW;
				if (strcmp(PW, "Ohlone1pw") == 0)
					cout << "\n\n\tYou are logged in!\n\n";
				else 
				{
					cout << "I'm sorry you're having trouble.\n";
					break;
				}
			}
			return;
		}
		//User 2
		else if (strcmp(username, "Ohlone2") ==0)
		{
			cout << "Please enter your password: \n";
			cin >> PW;
			if (strcmp(PW, "Ohlone2pw") == 0)
				cout << "\n\n\tYou are logged in!\n\n";
			else 
			{
				cout << "Your password was entered incorrectly.\n";
				cout << "Please enter your password again.\n";
				cin >> PW;
				if (strcmp(PW, "Ohlone2pw") == 0)
					cout << "\n\n\tYou are logged in!\n\n";
				else
				{
					cout << "I'm sorry you're having trouble.\n";
					break;
				}
			}
			return;
		}
		//User 3
		else if (strcmp(username, "Ohlone3") == 0)
		{
			cout << "Please enter your password: \n";
			cin >> PW;
			if (strcmp(PW, "Ohlone3pw") == 0)
				cout << "\n\n\tYou are logged in!\n\n";
			else 
			{
				cout << "Your password was entered incorrectly.\n";
				cout << "Please enter your password again.\n";
				cin >> PW;
				if (strcmp(PW, "Ohlone3pw") == 0)
					cout << "\n\n\tYou are logged in!\n\n";
				else
				{
					cout << "I'm sorry you're having trouble.\n";
					break;
				}
			}
			return;
		}
		//User 4
		else if (strcmp(username, "Ohlone4") == 0)
		{
			cout << "Please enter your password: \n";
			cin >> PW;
			if (strcmp(PW, "Ohlone4pw") == 0)
				cout << "\n\n\tYou are logged in!\n\n";
			else 
			{
				cout << "Your password was entered incorrectly.\n";
				cout << "Please enter your password again.\n";
				cin >> PW;
				if (strcmp(PW, "Ohlone4pw") == 0)
					cout << "\n\n\tYou are logged in!\n";
				else 
				{
					cout << "I'm sorry you're having trouble.\n";
					break;
				}
			}
			return;
		}
		//User 5
		else if (strcmp(username, "Ohlone5") == 0)
		{
			cout << "Please enter your password: \n";
			cin >> PW;
			if (strcmp(PW, "Ohlone5pw") == 0)
				cout << "\n\n\tYou are logged in!\n\n";
			else 
			{
				cout << "Your password was entered incorrectly.\n";
				cout << "Please enter your password again.\n";
				cin >> PW;
				if (strcmp(PW, "Ohlone5pw") == 0)
					cout << "\n\n\tYou are logged in!\n\n";
				else
				{
					cout << "I'm sorry you're having trouble.\n";
					break;
				}
			}
			return;
		} 
	}while (strcmp(username, "Ohlone1") == 0 || (username, "Ohlone2") == 0 || 
		(username, "Ohlone3") == 0 || (username, "Ohlone4") ==0 || (username, "Ohlone5") == 0);
     
	if (strcmp(username, "Ohlone1") != 0 || (username, "Ohlone2") != 0 || 
		(username, "Ohlone3") != 0 || (username, "Ohlone4") !=0 || (username, "Ohlone5") != 0)
	{
		cout << "your enter your username incorrectly.\n";
		cout << "Please try again.\n";
	}
	return;
	}
void Menu1 ()
{
	int choice;

	cout << "\nWHAT WOULD YOU LIKE TO DO?\n";
	cout << "\n*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\n\n";
	cout << "\t1. View Your Balance.\n";
	cout << "\t2. Deposit.\n";
	cout << "\t3. Withdraw.\n";
	cout << "\t4. Transfer.\n";
	cout << "\t5. Exit.\n\n";
	cout << "Please enter your choice: \n";
	cin >> choice; 
	if (choice ==1)
	{
		Ohlone1_balance();
	}
	else if (choice ==2)
	{
		Ohlone1_Deposit();
	}
	else if (choice ==3)
	{
		Ohlone1_Withdraw();
	}
	else if (choice ==4)
	{
		Ohlone1_Transfer();
	}
	else if (choice ==5)
	{
		cout << "You have chosen to exit the menu.\n";
		cout << "Thank you for visiting Programming Bank.\n";
		return;
	}
}

void Ohlone1_balance ()
{
	//cout << "Your checking account has : " << << endl;
	//cout << "Your saving account has : " <<  << endl;
}

void Ohlone1_Checking (float *amount)
{
	//amount = 1000;

}

void Ohlone1_Saving (float *amount)
{
	//amount = 1500;
}

void Ohlone1_Deposit ()
{
	int input;
	float deposit; 

	cout << "Which account would you like to deposit to?\n";
	cout << "1. Checking Account\n";
	cout << "2. Saving Account\n";
	cin  >> input;
	if (input = 1)
	{
		cout << "How much do you want to deposit to the Checking Account?\n";
		cin >> deposit;
	}
	if (input =2)
	{
		cout << "How much do you want to deposit to the Saving Account?\n";
		cin >> deposit;
	}
}

void Ohlone1_Transfer ()
{
	int input;

	cout << "Would you like to transfer..\n\n";
	cout << "1. From CHECKING to SAVING\n";
	cout << "\nOR\n\n";
	cout << "2. From SAVING to CHECKING\n";
	cin >> input;
	if (input = 1)
	{
		// C_to_S ();
	}
	if (input = 2)
	{
		// S_to_C ();
	}
}

void Ohlone1_Withdraw ()
{
	int input;
	float withdraw;

	cout << "From which account would you like to withdraw?\n";
	cout << "1. Checking\n";
	cout << "2. Saving\n";
	cin >> input;
	if (input = 1)
	{
		cout << "How much would you like to withdraw from the Checking account?\n";
		cin >> withdraw;
		//what to do here? 
	}
	if (input = 2)
	{
		cout << "How much would you like to withdraw from the Saving account?\n";
		cin >> withdraw;
		//what to do here?
	}
}

if (input = 1)

if (input == 1)

float checking = 1000.;
float savings = 1500.;

float deposit(int account_type);
//Asks for amount to add, and returns the new value of the appropriate account.

float withdraw(int account_type); 
//Asks, Error checks the balance, returns the value of the balance if transaction is good. Otherwise, returns a -1.0

int menu_sel;

//Get your menu selection somehow.

switch(menu_sel){
       case 0:  //menu selection for, I dunno... Deposits.
            Your deposit function;
       case 1: //Let's say, withdrawals.
            your withdraw function;
       case 2: //for whatever else you want. Just keep adding cases.
       default: //This  must always be at the end of the  cases. It catches anything that wasn't supposed to come through. So, if someone enters G, it'll be caught here.
        break; //It's always a good idea to use 'break' in the default. Just do it, it's good, safe coding.
} //end of the switch statement.

#include <iostream>
#include <iomanip>
#include <string>
#include <stdlib.h>

using namespace std;

//Function Prototypes
string Signin (string, string);
void Menu ();
void ViewBalance ();
void Deposit ();
void Withdrawal ();
void Transfer ();


void main (void)
{
	string Username[] = {"Ohlone1","Ohlone2","Ohlone3","Ohlone4","Ohlone5"};
	string PWmain[] = {"Ohlone1pw", "Ohlone2pw", "Ohlone3pw", "Ohlone4pw", "Ohlone5pw"};
	
	cout << "WELCOME TO PROGRAMMING BANK!\n\n";
	cout << "~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~\n\n";

	Signin (*Username, *PWmain);
	Menu ();
}

string Signin (string &userID, string &PWuser)
{
	string ID, PW;
	cout << "Please enter your username: \n";
	cin.width(32);
	cin >> ID;
	
	for (int i =0; i < 5; i++)
	{ 
		if (strcmp(ID, userID[i]) == 0)
		{
			cout << "Please enter your password: \n";
			cin >> PW;
			for (int j =0; i < 5; i++)
			{
				if (strcmp(ID, PWuser[i])  ==0)
				{
					cout << "YOU'RE LOGGED IN!\n";
				}
			}
		}
	}
}

void Menu ()
{
	int choice; 

	cout << "\t1. View Your Balance.\n";
	cout << "\t2. Deposit.\n";
	cout << "\t3. Withdraw.\n";
	cout << "\t4. Transfer.\n";
	cout << "\t5. Exit.\n\n";
	cout << "Please enter your choice: \n";
	cin >> choice; 
	switch (choice)
	{
	case 1: 
		{
			//cout << "Your checking account has : " << << endl;
			//cout << "Your saving account has : " <<  << endl;
		}
	case 2:
		{
			//deposit
		}

	case 3:
		{
			//withdrawal
		}

	case 4:
		{
			//transfer
		}

	default:
		{
			cout << "Thank you for using this program.\n";
			break;
		}
	}
}

void ViewBalance ()
{
	//cout << "Your checking account has : " << << endl;
	//cout << "Your saving account has : " <<  << endl;
}

void Deposit ()
{
	int input;
	float deposit; 

	cout << "Which account would you like to deposit to?\n\n";
	cout << "1. Checking Account\n";
	cout << "2. Saving Account\n";
	cin  >> input;
	if (input = 1)
	{
		cout << "How much do you want to deposit to the Checking Account?\n\n";
		cin >> deposit;
		//What to do here?
	}
	if (input =2)
	{
		cout << "How much do you want to deposit to the Saving Account?\n";
		cin >> deposit;
		//What to do here?
	}
}

void Transfer ()
{
	int input;

	cout << "Would you like to transfer..\n\n";
	cout << "1. From CHECKING to SAVING\n";
	cout << "\nOR\n\n";
	cout << "2. From SAVING to CHECKING\n";
	cin >> input;
	if (input = 1)
	{
		// C_to_S ();
	}
	if (input = 2)
	{
		// S_to_C ();
	}
}

void Withdrawal ()
{
	int input;
	float withdraw;

	cout << "From which account would you like to withdraw?\n\n";
	cout << "1. Checking\n";
	cout << "2. Saving\n";
	cin >> input;
	if (input = 1)
	{
		cout << "How much would you like to withdraw from the Checking account?\n\n";
		cin >> withdraw;
		//what to do here? 
	}
	if (input = 2)
	{
		cout << "How much would you like to withdraw from the Saving account?\n";
		cin >> withdraw;
		//what to do here?
	}
}