placing

src/main/java/rocks/zipcode/atm/CashMachine.java

@@ -29,7 +29,7 @@ public class CashMachine {
         );
     }
 
-    public void deposit(int amount) {
+    public void deposit(double amount) {
         if (accountData != null) {
             tryCall(
                     () -> bank.deposit(accountData, amount),
@@ -38,7 +38,7 @@ public class CashMachine {
         }
     }
 
-    public void withdraw(int amount) {
+    public void withdraw(double amount) {
         if (accountData != null) {
             tryCall(
                     () -> bank.withdraw(accountData, amount),

src/main/java/rocks/zipcode/atm/CashMachineApp.java

@@ -1,5 +1,6 @@
 package rocks.zipcode.atm;
 
+import javafx.scene.text.Text;
 import rocks.zipcode.atm.bank.Bank;
 import javafx.application.Application;
 import javafx.scene.Parent;
@@ -18,32 +19,78 @@ public class CashMachineApp extends Application {
 
     private TextField field = new TextField();
     private CashMachine cashMachine = new CashMachine(new Bank());
+    private TextField amountField = new TextField();
 
     private Parent createContent() {
+        field.setPromptText("Enter your account ID");
+        field.setFocusTraversable(false);
+
         VBox vbox = new VBox(10);
         vbox.setPrefSize(600, 600);
 
-        TextArea areaInfo = new TextArea();
+        Text areaInfo = new Text();
+        areaInfo.setVisible(false);
+
+        FlowPane flowpane = new FlowPane();
 
-        Button btnSubmit = new Button("Set Account ID");
+        Button btnSubmit = new Button("Login");
         btnSubmit.setOnAction(e -> {
             int id = Integer.parseInt(field.getText());
             cashMachine.login(id);
-
-            areaInfo.setText(cashMachine.toString());
         });
+//
+//        String[] acctFields;
+//        acctFields = String.valueOf(areaInfo).split("\n");
+
+//        Text acctID = new Text(acctFields[0]);
+//        Text name = new Text(acctFields[1]);
+//        Text email = new Text(acctFields[2]);
+//        Text balance = new Text(acctFields[3]);
+
+//        grid.setAlignment(Pos.CENTER_LEFT);
+//        grid.setHgap(10);
+//        grid.setVgap(10);
+//        Text gridTitle = new Text("Your account details");
+//        gridTitle.setFont(Font.font("Times New Roman", FontWeight.SEMI_BOLD, 14));
+//        grid.add(gridTitle, 0, 0, 2, 1);
+
+//        grid.add(acctID,1,1);
+//        grid.add(name,1,2);
+//        grid.add(email,1,3);
+//        grid.add(balance,1,4);
+
+//        grid.setPadding(new Insets(100,300,250,50));
+
+        flowpane.getChildren().add(btnSubmit);
+
+
+        vbox.getChildren().addAll(field, amountField, flowpane, areaInfo); //grid);
+        return vbox;
+    }
+
+    private Parent createContent2(){
+        FlowPane flowpane = new FlowPane();
+        Text areaInfo = new Text();
+        areaInfo.setVisible(true);
+        amountField.setPromptText("Enter amounts");
+        areaInfo.setText(cashMachine.toString());
+
+        VBox vbox = new VBox(10);
+        vbox.setPrefSize(600, 600);
 
         Button btnDeposit = new Button("Deposit");
         btnDeposit.setOnAction(e -> {
-            int amount = Integer.parseInt(field.getText());
+            double amount = Integer.parseInt(amountField.getText());
             cashMachine.deposit(amount);
 
             areaInfo.setText(cashMachine.toString());
+
         });
 
+
         Button btnWithdraw = new Button("Withdraw");
         btnWithdraw.setOnAction(e -> {
-            int amount = Integer.parseInt(field.getText());
+            double amount = Integer.parseInt(amountField.getText());
             cashMachine.withdraw(amount);
 
             areaInfo.setText(cashMachine.toString());
@@ -56,18 +103,16 @@ public class CashMachineApp extends Application {
             areaInfo.setText(cashMachine.toString());
         });
 
-        FlowPane flowpane = new FlowPane();
-
-        flowpane.getChildren().add(btnSubmit);
         flowpane.getChildren().add(btnDeposit);
         flowpane.getChildren().add(btnWithdraw);
         flowpane.getChildren().add(btnExit);
-        vbox.getChildren().addAll(field, flowpane, areaInfo);
+
+        vbox.getChildren().addAll(amountField, flowpane, areaInfo); //grid);
         return vbox;
     }
-
     @Override
     public void start(Stage stage) throws Exception {
+        stage.setTitle("Cash Machine");
         stage.setScene(new Scene(createContent()));
         stage.show();
     }

src/main/java/rocks/zipcode/atm/bank/Account.java

@@ -15,11 +15,11 @@ public abstract class Account {
         return accountData;
     }
 
-    public void deposit(int amount) {
+    public void deposit(double amount) {
         updateBalance(getBalance() + amount);
     }
 
-    public boolean withdraw(int amount) {
+    public boolean withdraw(double amount) {
         if (canWithdraw(amount)) {
             updateBalance(getBalance() - amount);
             return true;
@@ -28,15 +28,15 @@ public abstract class Account {
         }
     }
 
-    protected boolean canWithdraw(int amount) {
+    protected boolean canWithdraw(double amount) {
         return getBalance() >= amount;
     }
 
-    public int getBalance() {
+    public double getBalance() {
         return accountData.getBalance();
     }
 
-    private void updateBalance(int newBalance) {
+    private void updateBalance(double newBalance) {
         accountData = new AccountData(accountData.getId(), accountData.getName(), accountData.getEmail(),
                 newBalance);
     }

src/main/java/rocks/zipcode/atm/bank/AccountData.java

@@ -9,9 +9,9 @@ public final class AccountData {
     private final String name;
     private final String email;
 
-    private final int balance;
+    private final double balance;
 
-    AccountData(int id, String name, String email, int balance) {
+    AccountData(int id, String name, String email, double balance) {
         this.id = id;
         this.name = name;
         this.email = email;
@@ -30,7 +30,7 @@ public final class AccountData {
         return email;
     }
 
-    public int getBalance() {
+    public double getBalance() {
         return balance;
     }
 

src/main/java/rocks/zipcode/atm/bank/Bank.java

@@ -20,6 +20,14 @@ public class Bank {
         accounts.put(2000, new PremiumAccount(new AccountData(
                 2000, "Example 2", "example2@gmail.com", 200
         )));
+
+        accounts.put(3000, new BasicAccount(new AccountData(
+                3000, "Little Demetrius", "lilDee@gmail.com", 1000
+        )));
+
+        accounts.put(4000, new PremiumAccount(new AccountData(
+                4000, "Big Demetrius", "bigDee@gmail.com", 100000
+        )));
     }
 
     public ActionResult<AccountData> getAccountById(int id) {
@@ -32,14 +40,14 @@ public class Bank {
         }
     }
 
-    public ActionResult<AccountData> deposit(AccountData accountData, int amount) {
+    public ActionResult<AccountData> deposit(AccountData accountData, double amount) {
         Account account = accounts.get(accountData.getId());
         account.deposit(amount);
 
         return ActionResult.success(account.getAccountData());
     }
 
-    public ActionResult<AccountData> withdraw(AccountData accountData, int amount) {
+    public ActionResult<AccountData> withdraw(AccountData accountData, double amount) {
         Account account = accounts.get(accountData.getId());
         boolean ok = account.withdraw(amount);
 

src/main/java/rocks/zipcode/atm/bank/PremiumAccount.java

@@ -12,7 +12,7 @@ public class PremiumAccount extends Account {
     }
 
     @Override
-    protected boolean canWithdraw(int amount) {
+    protected boolean canWithdraw(double amount) {
         return getBalance() + OVERDRAFT_LIMIT >= amount;
     }
 }