Completed CoffeeShop, implementing CoffeeItem, Customer, Welcome, Purchase, and Main Classes

README.md

@@ -1,147 +1,52 @@
 # coffee-shop-rewards2
 
-# Coreye’s Coffee Cafe (Triple C’s)
+Triple C's
 
-### “Coffee. Code. Consistency.”
+## Objective
 
-Welcome to Triple C’s.
+Build a Java console application that manages a coffee shop’s menu and a customer loyalty program. You will practice **Object-Oriented Programming (OOP)** by creating custom classes, managing data with loops, and using logic to award free drinks.
 
-We serve:
+## Core Requirements
 
-* Strong coffee
-* Clean code
-* Clear logic
+### 1. The `CoffeeItem` Class
 
-You’ve been hired to build the rewards system.
+This class represents a drink on the menu.
 
-Don’t let the Bronze-tier customers finesse free drinks.
-
----
-
-## The Mission
-
-Customers:
-
-* Order items
-* Earn points
-* Unlock tiers
-* Try to redeem rewards
-
-You:
-
-* Build the system
-* Keep it organized
-* Make sure the math is correct
-
-No arrays.
-No lists.
-Just solid fundamentals.
-
----
-
-## 📁 Required Files
-
-```
-Customer.java
-Purchase.java
-Main.java
-```
-
----
-
-# Level 1 — “Open the Shop”
-
-Create a `Customer`.
-
-Fields:
-
-* name
-* phoneNumber
-* points
-
-Include:
-
-* Default constructor
-* Parameterized constructor
-* Getters and setters
-
-Create multiple customers.
-Let them earn points.
-Print their totals.
-
-Nobody starts Gold at Triple C’s.
-
----
-
-# Level 2 — “Run the Register”
-
-Create a `Purchase` class.
-
-Each item must know:
-
-* itemName
-* price
-* isDrink
-
-Create at least **6 menu items**.
-
-No arrays.
-Just individual object variables.
-
----
-
-## ☕ Ordering System
+* **Attributes:** Name and price.
+* **Encapsulation:** Use `private` fields with **Getters and Setters**.
+* **Constructor:** Initialize the name and price when a new drink is created.
 
+### 2. The `Customer` Class
 
-The menu must:
+This class tracks individual shoppers and their progress toward a reward.
 
-* Display at least once
-* Allow customers to choose items
-* Determine how points are chosen
+* **Attributes:** Name, email, and `drinksPurchased` (an integer).
+* **Methods:** * Create a method to increment the drink count.
+* Create a method to check if the customer is eligible for a **Reward** (e.g., if they have bought 5 drinks, the next one is free).
 
-Update the customer’s points correctly.
 
----
-
-# Level 3 — “Status Matters”
-
-Customers unlock tiers:
-
-* Bronze
-* Silver
-* Gold
-
-Add redemption:
-
-Free Drink = 100 points
 
-If they don’t have enough → deny
-If they do → subtract points
+### 3. The Shop Logic (`Main.java`)
 
-At the end, print:
+This is where your program runs. You should:
 
-Name | Tier | Points
-
-Clean. Clear. Professional.
+* **Instantiate Objects:** Create at least three different `CoffeeItem` objects.
+* **Control Flow:** Use an `if-else` statement to determine if a customer pays full price or $0 based on their reward status.
+* **Loops:** Use a `while` or `for` loop to simulate a "Daily Sales" cycle, allowing multiple customers to buy drinks until the shop closes.
 
 ---
 
-# Level 4 — “Make It Feel Like a Real Checkout”
-
-Triple C’s runs smooth.
-
-While the customer is ordering:
-
-* Track their **session total spent**
-* Print each item as it’s ordered (like a receipt)
-
-When they finish ordering, print:
+## The Challenge
 
-* Session total
-* Points earned during this session
-* Updated total customer points
+1. **The "Golden Ticket":** Add logic so that if a customer spends over $20 in a single transaction, they get a "bonus" point toward their rewards.
+2. **Input Validation:** Use a `Scanner` to take user input. Ensure the program doesn't crash if someone enters a negative number or an invalid menu selection.
 
-Make it feel like a real checkout screen.
+## Example Output
 
+```text
+Welcome to Triple Cs!
+Customer: Alex | Drinks toward reward: 4
+Alex purchased a Latte ($4.50).
+CONGRATS! Reward reached. Next drink is on us!
 
 

src/main/java/org/codedifferently/CoffeeItem.java

@@ -0,0 +1,24 @@
+package org.codedifferently;
+
+public class CoffeeItem {
+    // Represents the name of the item.
+    private String name;
+    // Represents the price of the item
+    private final double price;
+
+    // Constructor
+    public CoffeeItem(String name, double price) {
+        this.name = name;
+        this.price = price;
+    }
+
+    // Returns the name of the item.
+    public String getName() {
+        return name;
+    }
+
+    // Returns the price of the item.
+    public double getPrice() {
+        return price;
+    }
+}

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

@@ -0,0 +1,87 @@
+package org.codedifferently;
+
+public class Customer {
+    // Represents the customer's name.
+    private String name;
+    // Represents the customer's email address.
+    private String email;
+    // Represents the total number of drinks that the customer has purchased.
+    private int drinksPurchased;
+    // Represents whether the customer has a reward active
+    private boolean rewardActive;
+    // Represents the customer's tab.
+    private double tab;
+
+    // Constructor
+    public Customer(String name, String email) {
+        this.name = name;
+        this.email = email;
+        this.drinksPurchased = 0;
+        this.rewardActive = false;
+    }
+
+    // Returns the current customer's name.
+    public String getName() {
+        return name;
+    }
+
+    // Returns the current customer's email.
+    public String getEmail() {
+        return email;
+    }
+
+    // Sets the current customer's name.
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    // Sets the current customer's email.
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    // Increments drinksPurchased by 1.
+    public void setDrinksPurchased() {
+        this.drinksPurchased++;
+    }
+
+    // Sets the amount of drinks that the customer's bought to 0.
+    public void setDrinksPurchased(int num) {
+        this.drinksPurchased = 0;
+    }
+
+    // Returns a boolean representing whether the current customer has a reward active.
+    public boolean getRewardActive() {
+        return this.rewardActive;
+    }
+
+    // Returns the total number of drinks that the current customer has purchased.
+    public int getDrinksPurchased() {
+        return this.drinksPurchased;
+    }
+
+    // Sets whether the current customer has a reward active.
+    public void setRewardActive(boolean status) {
+        this.rewardActive = status;
+    }
+
+    // A method that returns a boolean representing whether the current customer is eligible for a reward.
+    public boolean isEligible() {
+        if (this.drinksPurchased == 4) {
+            setRewardActive(true);
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    // Gets the current customer's tab.
+    public double getTab() {
+        return tab;
+    }
+
+    // Sets the current customer's tab.
+    public void setTab(double tab) {
+        this.tab += tab;
+    }
+}

src/main/java/org/codedifferently/Main.java

@@ -1,17 +1,21 @@
 package org.codedifferently;
 
+import java.util.Scanner;
+
 //TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
 // click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
 public class Main {
     public static void main(String[] args) {
-        //TIP Press <shortcut actionId="ShowIntentionActions"/> with your caret at the highlighted text
-        // to see how IntelliJ IDEA suggests fixing it.
-        System.out.printf("Hello and welcome!");
+        Scanner sc = new Scanner(System.in);
+        // Creates a customer object for the menu
+        Customer patron = Welcome.greet(sc);
+
+        // Instantiates 3 new items to be sold on the menu
+        CoffeeItem cappuccino = new CoffeeItem("Cappuccino", 4.75);
+        CoffeeItem ICL = new CoffeeItem("Iced Caramel Latte", 5.95);
+        CoffeeItem coldBrew = new CoffeeItem("Cold Brew Latte", 4.25);
 
-        for (int i = 1; i <= 5; i++) {
-            //TIP Press <shortcut actionId="Debug"/> to start debugging your code. We have set one <icon src="AllIcons.Debugger.Db_set_breakpoint"/> breakpoint
-            // for you, but you can always add more by pressing <shortcut actionId="ToggleLineBreakpoint"/>.
-            System.out.println("i = " + i);
-        }
+        // Displays the menu.
+        Purchase.displayMenu(patron, cappuccino, ICL, coldBrew, sc);
     }
 }