ATM

ATM

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+<mxfile userAgent="Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.62 Safari/537.36" version="7.5.8" editor="www.draw.io" type="github"><diagram id="568dc790-838b-d8c6-b4a6-7d9f0d130896" name="Page-1">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</diagram></mxfile>

src/main/java/Account.java

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+import java.util.ArrayList;
+
+abstract class Account {
+    private double balance = 0;
+
+    private ArrayList<String> history = new ArrayList();
+
+    public double checkBalance() {
+        return this.balance;
+    }
+
+    public double addFunds(double n) {
+        this.balance += n;
+        history.add("Deposited: $" + n);
+        return this.balance;
+    }
+
+    public double withDraw(double n) {
+
+        if (balance - n >= 0) {
+            System.out.println("Successful");
+            history.add("Withdrawn: $" + n);
+            balance -= n;
+        } else {
+            System.out.println("Insufficient funds");
+        }
+        return this.balance;
+    }
+
+    public String printHistory() {
+        String a = "";
+        for (String x : history) {
+            System.out.println(x);
+
+            a += x;
+        }
+        return a;
+    }
+}

src/main/java/CheckingAccount.java

@@ -0,0 +1,5 @@
+public class CheckingAccount extends Account {
+
+
+}
+

src/main/java/Console.java

@@ -0,0 +1,223 @@
+
+import java.util.ArrayList;
+import java.util.Scanner;
+
+public class Console {
+
+
+    public void Start() {
+        mainMenu();
+    }
+
+    User currentUser;
+    int currentAccount;
+
+
+    public void login() {
+        ArrayList<User> users = UserWarehouse.getList();
+
+        Scanner loginInput = new Scanner(System.in);
+        System.out.println("Please enter Username to login: ");
+        String userName = loginInput.nextLine();
+        System.out.println("Please enter a password: ");
+        String userPassword = loginInput.nextLine();
+
+
+        for (User user : users) {
+            if (user.getUserName().contains(userName)) {
+                if (user.getPassword().contains(userPassword)) {
+                    currentUser = user;
+                    accountMenu();
+                } else {
+                    System.out.println("User does not exist.\n");
+                    mainMenu();
+                }
+            } else {
+                System.out.println("User does not exist.\n");
+                mainMenu();
+            }
+        }
+        mainMenu();
+    }
+
+    private void mainMenu() {
+        int userinput;
+        boolean continueInput;
+
+        Scanner input = new Scanner(System.in);
+        System.out.println("\n-------Welcome-------\n" +
+                "1: Create Account\n" +
+                "2: Login\n" +
+                "3: Exit");
+        enterInteger();
+        userinput = 0;
+        if (input.hasNextInt()) {
+            userinput = input.nextInt();
+        } else {
+            System.out.println("Please try an integer.");
+            mainMenu();
+        }
+        switch (userinput) {
+            case 1:
+                UserFactory.createUser();
+                login();
+                break;
+            case 2:
+                login();
+                break;
+            case 3:
+                exit();
+                break;
+            default:
+                System.out.println("Not a valid selection");
+                mainMenu();
+        }
+    }
+
+    public void accountMenu() {
+        System.out.println("-----------------\n" +
+                "1: Checking \n" +
+                "2: Savings\n" +
+                "3: Investing\n" +
+                "4: Main Menu");
+        enterInteger();
+
+        Scanner input = new Scanner(System.in);
+        int userInput;
+        userInput = 0;
+        if (input.hasNextInt()) {
+            userInput = input.nextInt();
+        } else {
+            System.out.println("Please try an integer.");
+            accountMenu();
+        }
+        switch (userInput) {
+            case 1:
+                currentAccount = 0;
+                accountActions();
+                break;
+            case 2:
+                currentAccount = 1;
+                accountActions();
+                break;
+            case 3:
+                currentAccount = 2;
+                accountActions();
+                break;
+            case 4:
+                mainMenu();
+                break;
+            default:
+                System.out.println("Not a valid selection.");
+                accountMenu();
+        }
+    }
+
+    public void accountActions() {
+        System.out.println("-----------------\n" +
+                "1: Check Balance\n" +
+                "2: Add Funds\n" +
+                "3: Withdraw\n" +
+                "4: Transaction History\n" +
+                "5: Transfers\n" +
+                "6: Back\n");
+
+        enterInteger();
+        Scanner input = new Scanner(System.in);
+        int userInput;
+        userInput = 0;
+        if (input.hasNextInt()) {
+            userInput = input.nextInt();
+        } else {
+            System.out.println("Please try an integer.");
+            accountActions();
+        }
+        switch (userInput) {
+            case 1:
+                //check balance
+                System.out.println("$" + currentUser.accounts.get(currentAccount).checkBalance());
+                accountActions();
+                break;
+            case 2:
+                //add funds/deposit
+                System.out.println("Amount to be deposited: ");
+                double depoFunds = 0;
+                if (input.hasNextDouble()) {
+                    depoFunds = input.nextDouble();
+                } else {
+                    System.out.println("Please try an integer.");
+                    accountActions();
+                }
+                currentUser.accounts.get(currentAccount).addFunds(depoFunds);
+                accountActions();
+                break;
+            case 3:
+                //withdraw
+                System.out.println("Amount to be withdrawn: ");
+                double withDrawFunds = 0;
+                if (input.hasNextDouble()) {
+                    withDrawFunds = input.nextDouble();
+                } else {
+                    System.out.println("Please try an integer.");
+                    accountActions();
+                }
+                currentUser.accounts.get(currentAccount).withDraw(withDrawFunds);
+                accountActions();
+                break;
+            case 4:
+                System.out.println("Transaction history:");
+                currentUser.accounts.get(currentAccount).printHistory();
+                accountActions();
+                break;
+            case 5:
+                tranfers();
+                break;
+            case 6:
+                accountMenu();
+                break;
+            default:
+                accountActions();
+        }
+    }
+
+    private void tranfers() {
+        int userInput;
+        int toAccount = 0;
+        Scanner input = new Scanner(System.in);
+
+        System.out.println("-----------------\n" +
+                "Transfer to: \n" +
+                "1: Checking\n" +
+                "2: Savings\n" +
+                "3: Investing\n");
+
+        enterInteger();
+
+        if (input.hasNextInt()) {
+            toAccount = input.nextInt();
+        } else {
+            System.out.println("Please try an integer.");
+            tranfers();
+        }
+
+        double funds = 0;
+        System.out.println("Amount to transfer: ");
+        if (input.hasNextDouble()) {
+            funds = input.nextDouble();
+        } else {
+            System.out.println("Please try an integer.");
+            tranfers();
+        }
+        currentUser.accounts.get(currentAccount).withDraw(funds);
+        currentUser.accounts.get(toAccount - 1).addFunds(funds);
+        accountActions();
+    }
+
+    private void enterInteger() {
+        System.out.println("Please enter an integer.");
+    }
+
+    private void exit() {
+        System.exit(0);
+    }
+}

src/main/java/InvestmentAccount.java

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+public class InvestmentAccount extends Account{
+}

src/main/java/Main.java

@@ -1,9 +1,14 @@
-/**
- * Created by iyasuwatts on 10/17/17.
- */
+import org.junit.Test;
+
 public class Main {
 
-    public static void main(String[] args){
-
+    public static void main(String[] args) {
+
+
+        Console atm = new Console();
+        atm.Start();
+
+
     }
+
 }

src/main/java/SavingsAccount.java

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+public class SavingsAccount extends Account {
+}

src/main/java/User.java

@@ -0,0 +1,99 @@
+import java.util.ArrayList;
+
+public class User {
+
+    private int id =0;
+    private String userName;
+    private String password;
+    protected static ArrayList<Account> accounts = new ArrayList<>();
+
+    {
+        //gives three accounts to user upon creation
+        CheckingAccount checking = new CheckingAccount();
+        accounts.add(0, checking);
+        SavingsAccount saving = new SavingsAccount();
+        accounts.add(1, saving);
+        InvestmentAccount invest = new InvestmentAccount();
+        accounts.add(2, invest);
+    }
+
+    public User(String userName, String password) {
+        this.userName = userName;
+        this.password = password;
+        this.id = id;
+        id++;
+    }
+
+
+//    public void addCheckingAccount() {
+//        CheckingAccount checking = new CheckingAccount();
+//        accounts.add(checking);
+//    }
+
+    public void addSavingsAccount() {
+        SavingsAccount savings = new SavingsAccount();
+        accounts.add(1, savings);
+    }
+
+    public void addInvestmentAccount() {
+        InvestmentAccount invest = new InvestmentAccount();
+        accounts.add(2, invest);
+    }
+
+//    private void removeCheckingAccount() {
+//
+//        accounts.remove(0);
+//    }
+//
+//    private void removeSavingsAccount() {
+//
+//        accounts.remove(1);
+//    }
+//
+//    private void removeInvestmentAccount() {
+//
+//        accounts.remove(2);
+//    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+
+    }
+
+    public static ArrayList<Account> getAccounts() {
+        return accounts;
+    }
+
+    public static void setAccounts(ArrayList<Account> accounts) {
+        User.accounts = accounts;
+    }
+
+    @Override
+    public String toString() {
+        return "Username: " + this.getUserName() +
+                "\nPassword: " + this.getPassword() +
+                "\nId: " + this.getId();
+    }
+
+
+}