James - Bobby Creative Project Done

src/main/java/org/codedifferently/Coffee.java

@@ -0,0 +1,48 @@
+package org.codedifferently;
+
+// Coffee represents a single menu item — drinks OR food.
+// The category field (e.g. "Hot Drinks", "Cold Drinks", "Food") groups items
+// for organized menu display and receipt sections.
+// isDrink controls whether the item counts toward the rewards punch card.
+public class Coffee {
+
+    private String name;
+    private double cost;
+    private boolean isDrink;
+
+    // Category is used by the Menu class to group and display items by section.
+    // Keeping it on the Coffee object means Menu doesn't need to hardcode groupings.
+    private String category;
+
+    // Full constructor — all menu items are fully defined at creation time.
+    // No setters needed because menu items don't change during runtime.
+    public Coffee(String name, double cost, boolean isDrink, String category) {
+        this.name = name;
+        this.cost = cost;
+        this.isDrink = isDrink;
+        this.category = category;
+    }
+
+    // Backward-compatible constructor for items without an explicit category
+    public Coffee(String name, double cost, boolean isDrink) {
+        this(name, cost, isDrink, "Other");
+    }
+
+    // -------- GETTERS --------
+
+    public String getName() {
+        return name;
+    }
+
+    public double getCost() {
+        return cost;
+    }
+
+    public boolean getIsDrink() {
+        return isDrink;
+    }
+
+    public String getCategory() {
+        return category;
+    }
+}

src/main/java/org/codedifferently/Customer.java

@@ -0,0 +1,107 @@
+package org.codedifferently;
+
+// Customer models a rewards member at Triple C's Coffee Shop.
+// It tracks personal info, punch card progress, and their spending tier.
+//
+// TIER SYSTEM (based on transaction total):
+//   Tier 1 (T1) — spend over $10  → 5% discount on the order
+//   Tier 2 (T2) — spend over $20  → 1 free item added
+//   Tier 3 (T3) — spend over $50  → 2 free items added
+//
+// Tiers are evaluated once per transaction in Main after the order is complete.
+public class Customer {
+
+    private String custName;
+    private String custEmail;
+
+    // numberOfDrinks acts as a digital punch card.
+    // Every drink purchased increments this; reaching 5 unlocks a free drink.
+    private int numberOfDrinks;
+
+    // Tier constants — stored here so Main and Receipt can reference them cleanly
+    public static final int TIER_NONE = 0;
+    public static final int TIER_1    = 1;   // spend > $10 → 5% off
+    public static final int TIER_2    = 2;   // spend > $20 → 1 free item
+    public static final int TIER_3    = 3;   // spend > $50 → 2 free items
+
+    // Default constructor: used when signing up a new customer mid-transaction.
+    // Fields are populated afterward via setters once the user enters their info.
+    public Customer() {
+        this.custName = "";
+        this.custEmail = "";
+        this.numberOfDrinks = 0;
+    }
+
+    // Overloaded constructor for convenience when name and email are known upfront
+    public Customer(String custName, String custEmail) {
+        this.custName = custName;
+        this.custEmail = custEmail;
+        this.numberOfDrinks = 0;
+    }
+
+    // -------- GETTERS --------
+
+    public String getCustName() {
+        return custName;
+    }
+
+    public String getCustEmail() {
+        return custEmail;
+    }
+
+    public int getNumberOfDrinks() {
+        return numberOfDrinks;
+    }
+
+    // -------- SETTERS --------
+
+    public void setCustName(String custName) {
+        this.custName = custName;
+    }
+
+    public void setCustEmail(String custEmail) {
+        this.custEmail = custEmail;
+    }
+
+    public void setNumberOfDrinks(int numberOfDrinks) {
+        this.numberOfDrinks = numberOfDrinks;
+    }
+
+    // -------- REWARDS PUNCH CARD --------
+
+    // Increments punch card by 1 each time a drink is purchased
+    public void addDrink() {
+        this.numberOfDrinks++;
+    }
+
+    // Returns true when the customer has hit the 5-drink threshold for a free drink
+    public boolean rewardsEligible() {
+        return numberOfDrinks >= 5;
+    }
+
+    // Resets punch card to 0 after a free drink is redeemed
+    public void drinksReset() {
+        this.numberOfDrinks = 0;
+    }
+
+    // -------- TIER LOGIC --------
+    // getTier evaluates the transaction total and returns the customer's spending tier.
+    // Checking > 50 first ensures we return the highest applicable tier correctly.
+    // This method is called once per transaction after the order loop completes.
+    public static int getTier(double total) {
+        if (total > 50) return TIER_3;
+        if (total > 20) return TIER_2;
+        if (total > 10) return TIER_1;
+        return TIER_NONE;
+    }
+
+    // Returns a human-readable description of the tier benefit for the receipt
+    public static String getTierDescription(int tier) {
+        switch (tier) {
+            case TIER_1: return "Tier 1 - 5% discount applied!";
+            case TIER_2: return "Tier 2 - 1 free item earned!";
+            case TIER_3: return "Tier 3 - 2 free items earned!";
+            default:     return "";
+        }
+    }
+}