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Merge pull request #7 from AvatarTheLastAirbender/MockEcommerceSite
Mock ecommerce site
2 parents 2313475 + 5f0049a commit 5a51555

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7 files changed

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‎EcommerceApplication/src/AdminControlPanel.java‎

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import java.util.Scanner;
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public class AdminControlPanel {
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public static void AdminControls(String adminId, String password) {
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if(!adminId.equals("admin") && !password.equals("password")){
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System.out.println("Wrong Credentials!");
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return;
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}
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boolean isAdminWantedToContinue = true;
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while (isAdminWantedToContinue){
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System.out.println("1 -> Products\n2 -> Customers\n3 -> Coupon Codes\n4 -> Back To Home\nEnterChoice");
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Scanner adminInput = new Scanner(System.in);
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int adminChoice = adminInput.nextInt();
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switch (adminChoice){
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case 1:
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Product.ProductsControlPanel();
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break;
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case 2:
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Customer.CustomerControlPanel();
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break;
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case 3:
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CouponCodes.CouponCodesControlPanel();
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break;
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case 4:
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isAdminWantedToContinue = false;
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PublicUserControlPanel.userControls();
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break;
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}
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}
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}
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}

‎EcommerceApplication/src/CouponCodes.java‎

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import java.util.HashMap;
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import java.util.Map;
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import java.util.Scanner;
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public class CouponCodes {
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static Map<String, CouponCodes> couponList = new HashMap<>();
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static Scanner input = new Scanner(System.in);
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String Code;
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int DiscountAmount;
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boolean isValidCode;
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public CouponCodes(String code, int discount) {
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this.Code = code;
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this.DiscountAmount = discount;
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this.isValidCode = true;
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}
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public static void CouponCodesControlPanel() {
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System.out.println("1 -> Create CouponCode\n2 -> Update CouponCode\n3 -> Delete CouponCode\n4 -> List of All Coupons\n5 -> Back\nChoice :");
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int choice = input.nextInt();
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switch (choice){
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case 1:
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CreateCouponCode();
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break;
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case 2:
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UpdateCoupon();
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break;
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case 3:
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System.out.println("Enter Code");
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String code = input.nextLine();
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if(!isExistingCoupon(code)) return;
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couponList.remove(code);
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System.out.println("Coupon Deleted");
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break;
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case 4:
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printAllCouponCodes();
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break;
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case 5:
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AdminControlPanel.AdminControls("admin", "password");
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break;
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}
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CouponCodesControlPanel();
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}
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private static void printAllCouponCodes() {
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System.out.println("Code Discount Amount Availability");
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for (CouponCodes code:couponList.values()){
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System.out.println(code.Code+" "+code.DiscountAmount+" "+code.isValidCode);
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}
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System.out.println("========== End Of List ==========");
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}
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private static void UpdateCoupon() {
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System.out.println("Enter Code");
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String code = input.nextLine();
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if(!isExistingCoupon(code)) return;
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CouponCodes currentCoupon = couponList.get(code);
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System.out.println("Enter Discount");
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currentCoupon.DiscountAmount = input.nextInt();
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currentCoupon.isValidCode = true;
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System.out.println("Coupon Discount Updated!");
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}
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private static boolean isExistingCoupon(String code) {
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boolean isExistingCode = couponList.containsKey(code);
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if(!isExistingCode) System.out.println("Invalid Coupon!");
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return isExistingCode;
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}
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private static void CreateCouponCode() {
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System.out.println("Enter Code, Discount value");
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String code = input.next();
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int discount = input.nextInt();
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CouponCodes newCoupon = new CouponCodes(code,discount);
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couponList.put(code, newCoupon);
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System.out.println("====> Coupon code created!");
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}
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}

‎EcommerceApplication/src/Customer.java‎

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import java.util.*;
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public class Customer {
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static int id=1;
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static Map<Integer, Customer> allCustomers = new HashMap<>();
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static Scanner input = new Scanner(System.in);
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int Customer_id;
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String Customer_name;
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String Customer_Contact;
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List<Integer> CartItems;
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List<String> CustomerInvoices;
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public Customer(String customerName,String customerContact) {
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this.Customer_id = id++;
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this.Customer_name = customerName;
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this.Customer_Contact = customerContact;
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this.CartItems = new ArrayList<>();
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this.CustomerInvoices = new ArrayList<>();
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}
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public static void CustomerControlPanel() {
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System.out.println("1 -> Create New Customer\n2 -> Update Customer Details\n3 -> Delete Customer\n4 -> List All Customers\n5 -> Back\nChoice :");
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Scanner input = new Scanner(System.in);
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int AdminSelection = input.nextInt();
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switch (AdminSelection){
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case 1:
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CreateNewCustomer();
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break;
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case 2:
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System.out.println("Enter Customer Id");
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int customerId = input.nextInt();
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if(!isExistingCustomer(customerId)) CustomerControlPanel();
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updateCustomerDetails(customerId);
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break;
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case 3:
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System.out.println("Enter Customer Id");
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customerId = input.nextInt();
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if(!isExistingCustomer(customerId)) CustomerControlPanel();
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allCustomers.remove(customerId);
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System.out.println("Successfully Deleted!");
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break;
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case 4:
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printAllCustomers();
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break;
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case 5:
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AdminControlPanel.AdminControls("admin", "password");
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break;
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}
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CustomerControlPanel();
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}
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private static boolean isExistingCustomer(int customerId) {
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boolean isExistingUser = allCustomers.containsKey(customerId);
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if(!isExistingUser) System.out.println("User Not Found!");
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return isExistingUser;
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}
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private static void updateCustomerDetails(int customerId) {
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Customer customerDetails = allCustomers.get(customerId);
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if(!isExistingCustomer(customerId)) CustomerControlPanel();
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System.out.println("1 -> Update Name\n 2 -> Update Contact\n3 -> Update Name and Contact\n4 -> Back\nChoice :");
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int choice = input.nextInt();
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switch (choice){
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case 1:
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System.out.println("Enter Name:");
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String customerName = input.next();
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customerDetails.Customer_name = customerName;
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break;
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case 2:
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System.out.println("Enter Contact:");
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String customerContact = input.next();
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customerDetails.Customer_Contact = customerContact;
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break;
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case 3:
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System.out.println("Enter Name and Contact :");
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customerName = input.next();
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customerContact = input.next();
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customerDetails.Customer_name = customerName;
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customerDetails.Customer_Contact = customerContact;
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break;
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case 4:
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break;
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}
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System.out.println("Customer Details Updated for "+customerDetails.Customer_name);
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CustomerControlPanel();
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}
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private static void printAllCustomers() {
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System.out.println(
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"======================= Customers List ==============\n== CustomerId == Customer Name == Customer Contact ==");
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for (Customer currentCustomer : allCustomers.values()) {
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System.out.println(currentCustomer.Customer_id+" "+currentCustomer.Customer_name+" "+currentCustomer.Customer_Contact);
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}
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System.out.println("======================= End Of List ==============\n");
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}
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public static void CreateNewCustomer() {
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System.out.println("Enter Customer Name and Customer Contact");
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String customerName = input.next();
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String customerContact = input.next();
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Customer newCustomer = new Customer(customerName, customerContact);
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allCustomers.put(newCustomer.Customer_id, newCustomer);
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System.out.println("Customer Id Created for "+newCustomer.Customer_name+"\nCustomerId : "+newCustomer.Customer_id);
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}
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}

‎EcommerceApplication/src/Main.java‎

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import java.util.Scanner;
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/*
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* E-Commerce Applications
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1 -> Admin
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2 -> Client
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3 -> Create New User
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* Entire Client List -> List
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* Entire Purchase List -> List
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* Entire Product List -> Map
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* Entire Customer Purchase List -> Map
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* Admin
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-> Add Product
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-> Can view/Add/Delete/Update Customers List
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-> Can view/Add/Delete/Update Products List
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-> Can view/Add/Delete/Update Coupon Codes
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-> Can view All Sales
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* Product Registration
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-> Product Id
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-> Product Name
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-> Product Stock
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* Client
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-> Can View/AddToCart/Buy a Product
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-> Can View Invoice
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-> Delete Product while checkout
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* New Client Registration
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-> Client Name
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-> Client User ID
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-> Admin Password To Verifications
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*
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*/
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public class Main {
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public static void main(String[] args) {
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System.out.println("Hello world!");
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System.out.println("=================================" +
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"\n======E-Commerce Application=====" +
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"\n=================================");
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PublicUserControlPanel.userControls();
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}
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}

‎EcommerceApplication/src/Product.java‎

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import java.util.*;
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public class Product {
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static List<Product> productArrayList = new ArrayList<>();
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static Map<Integer, Product> allProducts = new HashMap<>();
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static Scanner input = new Scanner(System.in);
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static int id = 1;
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int productId;
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String productName;
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int productCount;
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int productPrice;
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public Product(String productName, int productPrice, int stockCount) {
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this.productId = id++;
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this.productName = productName;
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this.productPrice = productPrice;
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this.productCount =stockCount;
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}
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public static void ProductsControlPanel() {
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System.out.println("1 -> Add new Product\n2 -> Update Product Stock\n3 -> Delete Product\n4 -> Back\nChoice");
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int choice = input.nextInt();
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switch (choice){
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case 1:
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createNewProduct();
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break;
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case 2:
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System.out.println("Enter Product Id:");
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int productId = input.nextInt();
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if(!isExistingProduct(productId)) break;
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updateProductStock(productId);
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break;
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case 3:
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System.out.println("Enter Product Id:");
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productId = input.nextInt();
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if(!isExistingProduct(productId)) break;
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allProducts.remove(productId);
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System.out.println("=====================> Product Deleted!");
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break;
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case 4:
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AdminControlPanel.AdminControls("admin", "password");
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break;
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}
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ProductsControlPanel();
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}
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private static void updateProductStock(int productId) {
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Product currentProduct = allProducts.get(productId);
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System.out.println("Enter Stock:");
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int stockCount = input.nextInt();
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currentProduct.productCount =stockCount;
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System.out.println("=====================> Stock Updated!");
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}
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private static boolean isExistingProduct(int productId) {
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boolean isExisting = allProducts.containsKey(productId);
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if(!isExisting) System.out.println("Product Not Available!");
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return isExisting;
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}
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private static void createNewProduct() {
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System.out.println("Enter Product name, Price, Stock Count");
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String productName = input.next();
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int productPrice = input.nextInt();
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int stockCount = input.nextInt();
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Product newProduct = new Product(productName,productPrice,stockCount);
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allProducts.put(newProduct.productId, newProduct);
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System.out.println("Product "+newProduct.productName+" added with Stock Count : "+newProduct.productCount);
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}
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static void updateProductList() {
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productArrayList.clear();
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for (Product currentProduct : allProducts.values()) {
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productArrayList.add(currentProduct);
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}
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}
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}

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