Coffee Shop Complete

src/main/java/Customer.java

@@ -0,0 +1,75 @@
+public class Customer {
+    private String name;
+    private String phoneNumber;
+    private int points;
+
+
+    public Customer() {
+        this.name = "";
+        this.phoneNumber = "";
+        this.points = 0;
+    }
+
+
+    public Customer(String name, String phoneNumber, int points) {
+        this.name = name;
+        this.phoneNumber = phoneNumber;
+        this.points = points;
+    }
+
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getPhoneNumber() {
+        return phoneNumber;
+    }
+
+    public void setPhoneNumber(String phoneNumber) {
+        this.phoneNumber = phoneNumber;
+    }
+
+    public int getPoints() {
+        return points;
+
+    }
+
+    public void setPoints(int points) {
+        if (points < 0) points = 0;
+
+        this.points = points;
+    }
+
+
+    public void addPoints(int amount) {
+        if (amount > 0) {
+            this.points += amount;
+
+
+        }
+    }
+
+
+    public String getTier() {
+        if (points >= 200) return "Gold";
+
+        if (points >= 100) return "Silver";
+
+        return "Bronze";
+    }
+
+
+    public boolean redeemFreeDrink() {
+        if (points >= 100) {
+            points -= 100;
+
+            return true;
+        }
+        return false;
+    }
+}

src/main/java/Main.java

@@ -0,0 +1,156 @@
+import java.util.Scanner;
+
+public class Main {
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+
+
+        Purchase item1 = new Purchase("House Coffee", 3.50, true);
+
+        Purchase item2 = new Purchase("Latte", 5.25, true);
+
+        Purchase item3 = new Purchase("Iced Tea", 2.75, true);
+
+        Purchase item4 = new Purchase("Blueberry Muffin", 3.25, false);
+
+        Purchase item5 = new Purchase("Bagel", 2.50, false);
+
+        Purchase item6 = new Purchase("Breakfast Sandwich", 6.00, false);
+
+        System.out.println("========================================");
+
+        System.out.println(" Kenny's Cafe");
+
+        System.out.println(" Coffee. Vibes. Breakfast");
+
+        System.out.println("========================================");
+
+
+        System.out.print("Enter customer name: ");
+
+        String name = scanner.nextLine();
+
+        System.out.print("Enter phone number: ");
+
+        String phone = scanner.nextLine();
+
+        Customer customer = new Customer(name, phone, 0);
+
+
+        double sessionTotal = 0.0;
+
+        int sessionPoints = 0;
+
+        int choice;
+
+
+        printMenu(item1, item2, item3, item4, item5, item6);
+
+        do {
+            System.out.print("\nChoose an option (1-6), 9 to reprint menu, 7 redeem free drink, 0 checkout: ");
+
+            while (!scanner.hasNextInt()) {
+                System.out.print("Numbers only. Try again: ");
+
+                scanner.next();
+            }
+            choice = scanner.nextInt();
+
+            if (choice == 9) {
+                printMenu(item1, item2, item3, item4, item5, item6);
+
+            } else if (choice >= 1 && choice <= 6) {
+                Purchase selected = getItemByChoice(choice, item1, item2, item3, item4, item5, item6);
+
+
+                System.out.println("Added: " + selected);
+
+                sessionTotal += selected.getPrice();
+
+                int earned = selected.pointsEarned();
+
+                sessionPoints += earned;
+
+                customer.addPoints(earned);
+
+            } else if (choice == 7) {
+
+                boolean redeemed = customer.redeemFreeDrink();
+                if (redeemed) {
+                    System.out.println("✅ Redeemed Free Drink (-100 points). Enjoy!");
+
+                } else {
+                    System.out.println("❌ Not enough points. Free Drink costs 100 points.");
+                }
+            } else if (choice == 0) {
+
+                break;
+            } else {
+                System.out.println("Invalid choice. Pick 1-6, 7, 9, or 0.");
+            }
+
+        } while (true);
+
+
+        System.out.println("\n========================================");
+
+        System.out.println("CHECKOUT SUMMARY");
+
+        System.out.println("========================================");
+
+        System.out.println("Session total: $" + String.format("%.2f", sessionTotal));
+
+        System.out.println("Points earned this session: " + sessionPoints);
+
+        System.out.println("Updated total points: " + customer.getPoints());
+
+
+        System.out.println("\n----------------------------------------");
+
+        System.out.println("FINAL CUSTOMER STATUS");
+
+        System.out.println("----------------------------------------");
+
+        System.out.println(customer.getName() + " | " + customer.getTier() + " | " + customer.getPoints());
+
+        System.out.println("Clean. Clear. Professional.");
+
+        System.out.println("========================================");
+
+        scanner.close();
+    }
+
+    private static void printMenu(Purchase i1, Purchase i2, Purchase i3, Purchase i4, Purchase i5, Purchase i6) {
+        System.out.println("\n--- MENU ---");
+        System.out.println("1) " + i1);
+
+        System.out.println("2) " + i2);
+
+        System.out.println("3) " + i3);
+
+        System.out.println("4) " + i4);
+
+        System.out.println("5) " + i5);
+
+        System.out.println("6) " + i6);
+        System.out.println("7) Redeem Free Drink (100 points)");
+
+        System.out.println("9) Reprint Menu");
+
+        System.out.println("0) Checkout");
+    }
+
+
+    private static Purchase getItemByChoice(int choice, Purchase i1, Purchase i2, Purchase i3, Purchase i4, Purchase i5, Purchase i6) {
+        if (choice == 1) return i1;
+
+        if (choice == 2) return i2;
+
+        if (choice == 3) return i3;
+
+        if (choice == 4) return i4;
+
+        if (choice == 5) return i5;
+        return i6; // choice == 6
+    }
+}

src/main/java/Purchase.java

@@ -0,0 +1,64 @@
+public class Purchase {
+    private String itemName;
+
+    private double price;
+
+    private boolean isDrink;
+
+
+    public Purchase() {
+        this.itemName = "";
+
+        this.price = 0.0;
+
+        this.isDrink = false;
+    }
+
+
+    public Purchase(String itemName, double price, boolean isDrink) {
+        this.itemName = itemName;
+
+        this.price = price;
+
+        this.isDrink = isDrink;
+    }
+
+
+    public String getItemName() {
+        return itemName;
+
+    }
+
+    public void setItemName(String itemName) {
+        this.itemName = itemName;
+    }
+
+    public double getPrice() {
+        return price;
+    }
+
+    public void setPrice(double price) {
+        if (price < 0) price = 0;
+        this.price = price;
+    }
+
+    public boolean isDrink() {
+        return isDrink;
+    }
+
+    public void setDrink(boolean drink) {
+        isDrink = drink;
+    }
+
+
+    public int pointsEarned() {
+        return (int) (price * 10);
+    }
+
+    @Override
+    public String toString() {
+        return itemName + " - $" + String.format("%.2f", price);
+
+
+    }
+}