import java.util.ArrayList;
import javax.swing.*;

class Bank implements Comparable {

	private double bal;
	private int accountNumber;
	private String accountName;
	public Bank() {
	}

	void display_details() {
		System.out.println("Account Number : " + accountNumber);
		System.out.println("Account Balance : " + bal + "\n\n\n");
		JOptionPane.showMessageDialog(null, "\nAccount Number : " + accountNumber + "\nAccount Balance : " + bal);
	}

	public void deposit(double depositAmount) {
		bal += depositAmount;
	}

	public void withdraw(double withdrawAmount) {
		if (withdrawAmount > bal) {
			JOptionPane.showMessageDialog(null, "Insufficient Funds");
		} else {
			bal -= withdrawAmount;
		}
	}
	@Override
	public int compareTo(Object arg0) {
		// TODO Auto-generated method stub
		return 0;
	}

	public double getBal() {
		return bal;
	}

	public void setBal(double baL) {
		bal = baL;
	}

	public int getAccountNumber() {
		return accountNumber;
	}

	public void setAccountNumber(int accountNumbe) {
		accountNumber = accountNumbe;
	}

	public String getAccountName() {
		return accountName;
	}

}

class FinancialFolk implements PasswordVerifivation {
	private String accountUsername, accountHolderName, accountPassword;
	protected static ArrayList<Bank> accounts = new ArrayList<>();
	protected static ArrayList<FinancialFolk> Bank = new ArrayList<>();

	public FinancialFolk(String username, String name, String password) {
		accountUsername = username;
		accountHolderName = name;
		accountPassword = password;
	}

	public FinancialFolk() {
		accountUsername = "";
		accountHolderName = "";
		accountPassword = "";
	}

	public void passwordCreation() {
		accountPassword = JOptionPane.showInputDialog("Please choose a secure password for your account.");
	}

	public boolean passwordVerify(String attemptedPassword) {
		return accountPassword.equals(attemptedPassword);

	}

	public boolean createNewPerson() { // Creates a new FinancialFolk.
		accountHolderName = (JOptionPane.showInputDialog("Please enter your name."));
		accountUsername = (JOptionPane.showInputDialog("Please enter a username for your account."));
		passwordCreation();
	}

	public static void createNewAccount() { // Adds an account to an existing FinancialFolk.
		String[] buttons = { "Checking", "Savings" };
		int acc = JOptionPane.showOptionDialog(null, "What type of account would you like to make?", "Bank",
				JOptionPane.PLAIN_MESSAGE, 3, null, buttons, buttons[1]);
		switch (acc) {
		case 0:
			accounts.add(null);

		case 1:
			accounts.add(null);
		}

	}

	public static void main(String[] args) {
		Bank user = new Bank();
		FinancialFolk FF = new FinancialFolk();
		boolean exit = false;
		do {
			String[] buttons = { "Create Account For The First Time", "Login", "Exit Bank" };
			int rc = JOptionPane.showOptionDialog(null, "What would you like to do?", "Bank", JOptionPane.PLAIN_MESSAGE,
					3, null, buttons, buttons[2]);
			switch (rc) {
			case 0: // create account
				FF.createNewPerson();
				Bank.add(FF);
				createNewAccount();
				break;
			case 1: // login
				boolean logout = false;
				boolean incun = true;
				String an = JOptionPane.showInputDialog("Enter your username.\n");
				for (FinancialFolk x : Bank) {
					if (x.getAccountUsername().equals(an)) {
						incun=false;
						if (x.passwordVerify(JOptionPane.showInputDialog("Enter your acccount password.\n"))) {
							do {
								String[] buttons2 = { "View all accounts.", "Deposit into an account",
										"Withdraw from your account", "Logout" };
								int rc2 = JOptionPane.showOptionDialog(null, "What would you like to do?", "Bank",
										JOptionPane.PLAIN_MESSAGE, 3, null, buttons2, buttons2[3]);
								switch (rc2) {
								case 0: // all accounts
									int networth = 0;
									for (Bank acct : accounts) {
										acct.display_details();
										networth += acct.getBal();
									}
									JOptionPane.showMessageDialog(null, "Your account total is: $" + networth);
								case 1: // deposit
									if (accounts.size() == 0)
										JOptionPane.showMessageDialog(null, "You do not have any accounts!");
									else if (accounts.size() == 1) {
										accounts.get(0).deposit(Integer.parseInt(JOptionPane
												.showInputDialog("Enter how many dollars you want to deposit.\n")));
									} else {
										String a = (JOptionPane
												.showInputDialog("Enter the account name to deposit into.\n"));
										for (Bank act : accounts) {
											if (act.getAccountName().equalsIgnoreCase(a))
												act.deposit(Integer.parseInt(JOptionPane.showInputDialog(
														"Enter how many dollars you want to deposit.\n")));
										}
									}
								case 2:
									if (accounts.size() == 0)
										JOptionPane.showMessageDialog(null, "You do not have any accounts!");
									else if (accounts.size() == 1) {
										accounts.get(0).withdraw(Integer.parseInt(JOptionPane
												.showInputDialog("Enter how many dollars you want to withdraw.\n")));
									} else {
										String a = (JOptionPane
												.showInputDialog("Enter the account name to withdraw from.\n"));
										for (Bank act : accounts) {
											if (act.getAccountName().equalsIgnoreCase(a))
												act.deposit(Integer.parseInt(JOptionPane.showInputDialog(
														"Enter how many dollars you want to withdraw.\n")));
										}
									}
								case 3:
									logout = true;
								}
							} while (!logout);
						} else
							JOptionPane.showMessageDialog(null, "Incorrect password");
					}
				}
				if (incun)
					JOptionPane.showMessageDialog(null, "Invalid Username");
				break;
			case 2:
				JOptionPane.showMessageDialog(null, "Thank you for using the JacoBank");
				exit = true;
				break;

			}
		} while (!exit);
	}

	public String getAccountHolderName() {
		return accountHolderName;
	}

	public void setAccountHolderName(String accountHolderName) {
		this.accountHolderName = accountHolderName;
	}

	public String getAccountUsername() {
		return accountUsername;
	}
}