JavaBikes

-------------- MODEL --------------

package model;

import model.Product;

public class Bike extends Product {

	private String colour;
	private int gear;
	private static int stockAvailable;


public Bike(){
}


public Bike(int productID, String productName, String colour, int gear, double productPrice) {
	super(productID, productName, productPrice);
	this.colour = colour;
	this.gear = gear;
	stockAvailable++;
}


public String getColour() {
	return colour;
}


public void setColour(String colour) {
	this.colour = colour;
}


public int getGear() {
	return gear;
}


public void setGear(int gear) {
	this.gear = gear;
}


public void rentBike() {
	stockAvailable--;
}


public static int getStockAvailable() {
	return stockAvailable;
}


@Override
public String toString() {
	return "Bike [colour=" + colour + ", gear=" + gear + ", id=" +getProductID()
	+ ", productPrice=" + getProductPrice() + ", stock=" + getStockAvailable()+ "]";
}

}

package model;

public class CreditCard {

private String cardNumber, experationDate, cvcNumber;

	public CreditCard(){

	}

	public CreditCard(String cardNum, String exDate, String cvc){
			cardNumber = cardNum;
			experationDate = exDate;
			cvcNumber = cvc;
	}


	public String getCardNumber() {
		return cardNumber;
	}


	public void setCardNumber(String cardNumber) {
		this.cardNumber = cardNumber;
	}


	public String getExperationDate() {
		return experationDate;
	}


	public void setExperationDate(String experationDate) {
		this.experationDate = experationDate;
	}


	public String getCvcNumber() {
		return cvcNumber;
	}


	public void setCvcNumber(String cvcNumber) {
		this.cvcNumber = cvcNumber;
		}

	}
package model;

import data.ReadAndWrite;

public class Customer {

	private String firstName, lastName, phoneNumber, email, username, password;

	public Customer(){

	}


	public Customer(String fName, String lName, String phoneNum, String creditCa, String eMa){
	   firstName = fName;
	   lastName = lName;
	   phoneNumber = phoneNum;
	   email = eMa;


	}


	public String getFirstName() {
		return firstName;
	}

	public void setFirstName(String firstName) {
		this.firstName = firstName;
	}


	public String getLastName() {
		return lastName;
	}

	public void setLastName(String lastName) {
		this.lastName = lastName;
	}


	public String getPhonenumber() {
		return phoneNumber;
	}

	public void setPhoneNumber(String phoneNumber) {
		this.phoneNumber = phoneNumber;
	}


	public String getEmail() {
		return email;
	}

	public void setEmail(String email) {
		this.email = email;
	}


	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}


	public String getPassword() {
		return password;
	}


	public void setPassword(String password) {
		this.password = password;
	}


	//public void setUsername() {
		//this.username = firstName.substring(0, 3)+surname.substring(0, 3);
//	}


	//public void setPassword() {
		//this.password = surname.substring(0, 3) + phoneNumber.substring(2, 5);
	//}


	public void generateUsername() {
		this.username = firstName.substring(0, 3)+lastName.substring(0, 3);
		this.password = lastName.substring(0, 3) + phoneNumber.substring(2, 5);

	}


	public String toString(){
		return (firstName+ " " + lastName + " " + phoneNumber +" " + " "+ email);
	}


	public void writetoFile(){
		String details = lastName+ ";" + firstName + ";" + getUsername() + ";" + getPassword() + ";" + phoneNumber +";"+ email+ ";";
		ReadAndWrite.WriteDetails("customer.txt", details);

	}


}
package model;

import model.Product;

public class ElectricBike extends Product {

	private String colour;
	private int watt;
	private static int stockAvailable;


public ElectricBike(){
}


public ElectricBike(int productID, String productName, String colour, int watt, double productPrice) {
	super(productID, productName, productPrice);
	this.colour = colour;
	this.watt = watt;
	stockAvailable++;
}


public String getColour() {
	return colour;
}


public void setColour(String colour) {
	this.colour = colour;
}


public int getWatt() {
	return watt;
}


public void setWatt(int watt) {
	this.watt = watt;
}


public void rentBike() {
	stockAvailable--;
}


public static int getStockAvailable() {
	return stockAvailable;
}


@Override
public String toString() {
	return "Bike [colour=" + colour + ", watt=" + watt + ", id=" +getProductID()
	+ ", productPrice=" + getProductPrice() + ", stock=" + getStockAvailable()+ "]";
}

}
package model;

public class Product {

	private String productName;
	private static int id;
	private int productID;
	private double productPrice;


	public Product(int productID, String productName, double productPrice){
		productID = id;
		this.productName = productName;
		this.productPrice = productPrice;
		id++;
		}


	public int getProductID() {
		return productID;
		}


	public void setProductID(int productID) {
		this.productID = productID;
		}


	public Product(){
		id++;
		}


	public String getProductName() {
		return productName;
		}


	public void setProductName(String productName) {
		this.productName = productName;
		}


	public int getId() {
		return id;
		}


	public void setId(int id) {
		this.id = id;
		}


	public double getProductPrice() {
		return productPrice;
		}

	public void setProductPrice(double productPrice) {
		this.productPrice = productPrice;
		}

}
package model;

import java.util.ArrayList;

import data.ReadAndWrite;

public class ProductDatabase {

	ArrayList<Product> database;

	public ProductDatabase(){
		database = ReadAndWrite.getAllProductDetails();
		}

}

------------ VIEW -------------

package view;

import java.util.Scanner;

import model.CreditCard;

import model.Customer;

public class CustomerView {

	private Scanner input;


	public CustomerView(){

		}


	public  Customer getCustomerDetails(){
			input = new Scanner(System.in);
			String details;
			Customer RC = new Customer();
			CreditCard CC = new CreditCard();
			LoginView LV = new LoginView();


			boolean correct = false;
			while (!correct) {
			System.out.print("Enter your first name: ");
			details = input.nextLine();
			RC.setFirstName(details);
			correct = true;
			}


			correct = false;
			while (!correct) {
			System.out.print("Enter your last name: ");
			details = input.nextLine();
			RC.setLastName(details);
			correct = true;
			}


			correct = false;
			while (!correct) {
			System.out.print("Enter your Phone Number (8 digits): ");
			details = input.nextLine();
			if (details.matches("[0-9]+") && details.length()==8) {
			    RC.setPhoneNumber(details);
			correct = true;
			}
			else
			System.out.println("You have entered an invalid number");
			}


			correct = false;
			while (!correct) {
			System.out.print("Enter your card number (16 digits): ");
			details = input.nextLine();
			if (details.matches("^(\\d{4}?\\d{4}?\\d{4}?\\d{4})")) {
			    CC.setCardNumber(details);
			correct = true;
			}
			else
			System.out.println("You have entered an invalid credit card number");
			}


			correct = false;
			while (!correct) {
			System.out.print("Enter your expiry date (xx/xx): ");
			details = input.nextLine();
			if (details.matches("^(\\d{2}+/+\\d{2})$")) {
			    CC.setExperationDate(details);
			correct = true;
			}
			else
			System.out.println("You have entered an invalid expiry date");
			}


			correct = false;
			while (!correct) {
			System.out.print("Enter your CVC number (3 digits: xxx): ");
			details = input.nextLine();
			if (details.matches("[0-9]+") && details.length()==3) {
			    CC.setCvcNumber(details);
			correct = true;
			}
			else
			System.out.println("You have entered an invalid CVC number ");
			}

			correct = false;
			while (!correct) {
			System.out.println("Enter your Email:");
			details = input.nextLine();
			if (details.matches("[a-zA-Z_0-9]+@+[a-zA-Z_0-9]+.+[a-zA-Z_0-9]")) {
			    RC.setEmail(details);
			correct = true;
			}
			else
			System.out.println("\nYou have enteren an invalid Email ");
			}

			//RC.setPassword();
			RC.generateUsername();
			RC.writetoFile();

			System.out.println("\nCONGRATULATIONS");
			System.out.println("You have now succesfully created a account in CPH Java Bikes");
			System.out.println("\nYour username is: " + RC.getUsername());
			System.out.println("Your password is: " + RC.getPassword());
			//RC.setUsername();
			LV.Reload();
			LV.login();
			return RC;

			}


			public void printCustomerDetails(Customer RC) {
				// TODO Auto-generated method stub
				System.out.println(RC.toString());
			}


			public void getCustomerViewDetails() {
				// TODO Auto-generated method stub

			}

}

package view;

import java.util.ArrayList;
import java.util.Scanner;

import model.Customer;
import data.ReadAndWrite;

public class LoginView {

	private ArrayList<Customer>customerDetails;


	public LoginView(){
			customerDetails = ReadAndWrite.getAllCustomerDetails();
		}

	public void Reload()
	{
		customerDetails = ReadAndWrite.getAllCustomerDetails();
	}


		public boolean login(){


			String password = "";
			String username = "";


			Scanner input = new Scanner(System.in);


			int numbersOfTries = 3;  //3 = number of tries to log-in.
			int counterTries = 0;  //The counter for the loop
			boolean loggedIn = false;  //Sentinel value - breaks the loop


			do{
				counterTries++;

				System.out.println("\nPlease enter your username: ");
				username = input.nextLine();


				System.out.println("Please enter your password: ");
				password = input.nextLine();


				boolean userFound = false;


				for(int i = 0; i < customerDetails.size() && !loggedIn; i++){
					//
					if(username.equalsIgnoreCase(customerDetails.get(i).getUsername()) &&
							password.equalsIgnoreCase(customerDetails.get(i).getPassword())){
						System.out.println("\nGreat! You are now logged in ");
						loggedIn = true;
					}
				}

				if(!loggedIn){
					System.out.println("You have entered the wrong credentials ");
					System.out.println("Please try agian ");
				}

			}while(counterTries < numbersOfTries && !loggedIn);

			return loggedIn;
		}

}

package view;

import java.util.Scanner;

public class WelcomeView {

	public WelcomeView(){

	}

	public int menuChoice(){
		Scanner input = new Scanner(System.in);

		System.out.println("------------------------------------------");
		System.out.println("   WELCOME TO CPH JAVA BIKES SHARING!   ");
		System.out.println("------------------------------------------");
		System.out.println("");
		System.out.println("What do you want to do? Press the respective number.");
		System.out.println("");
		System.out.println("-----------------------");
		System.out.println("[1] I'am a customer ");
		System.out.println("[2] I'am an existing customer ");
		System.out.println("[3] I would like to browse the catalog ");
		System.out.println("[4] I would like to rent a Java bike ");
		System.out.println("[5] Exit ");
		System.out.println("-----------------------");

		int answer = input.nextInt();

	   return answer;
	}//method menuChoice
}//class WelcomeView

--------------- CONTROL -----------------

package control;

	import java.util.Scanner;
	import model.Customer;
	import view.CustomerView;
	import view.LoginView;
	import view.WelcomeView;

	public class Booking {

	public static void main(String[] args) {
		// TODO Auto-generated method stub

				Customer model  = new Customer();
				CustomerView view = new CustomerView();
				CustomerController controller = new CustomerController(model,view);
			    controller.createCustomer();
			    controller.print();
	  	}

	}

package control;

import model.Customer;
import view.CustomerView;
import view.WelcomeView;

public class CustomerController {

	 private Customer myCustomer = new Customer();
	   private WelcomeView welcome = new WelcomeView();
	   private CustomerView myView = new CustomerView();

	   public CustomerController(Customer myCustomer, CustomerView myView){
			this.myCustomer = myCustomer;
			this.myView = myView;
		}

		public void createCustomer(){
			myCustomer = myView.getCustomerDetails();
		}

		public void print(){
			myView.printCustomerDetails(myCustomer);
		}

	}

package control;

import model.Customer;
import model.ProductDatabase;
import view.CustomerView;
import view.LoginView;
import view.WelcomeView;

public class WebShopping {

	private static Customer myCustomer = new Customer();
	private static WelcomeView welcome = new WelcomeView();
	private static CustomerView myView = new CustomerView();
	private static LoginView logIn = new LoginView();


	public static void main(String[] args) {
        System.out.println("**");
		boolean shopping = true;
		while (shopping)  {
			int choice = welcome.menuChoice();

			switch (choice){
			case 1: myCustomer = myView.getCustomerDetails();
			        break;

			case 2:	if (logIn.login())
				System.out.println(" Existing customer - Login ");
			break;
			case 3: if (logIn.login())
				System.out.println(" I would like to browse the JAVA BIKE catalog ");
			break;
			case 4: if (logIn.login())
				System.out.println(" I would like to place an order ");
			break;
			case 5: shopping = false;
			break;
			default : System.out.println("You're choice is invalid ");


			}//switch
		}//while

	}//main method

}//class

----------- DATA ----------

package data;

import java.util.ArrayList;
import java.util.Scanner;

import model.Bike;
import model.ElectricBike;
import model.Customer;
import model.Product;

import java.io.*;

public class ReadAndWrite {
public static Scanner readDetails( String file){
			Scanner input = new Scanner(System.in);

			try {
			File ReadFile = new java.io.File(file);

			input = new Scanner(ReadFile);

		    // Close the file

			}
		    catch (FileNotFoundException ex){
		    	System.out.println("Error reading the file'" + file + "'");
		    }
			return input;
		}//readDetails

		public static Customer getCustomer(String line){
			Customer customerFromFile = new Customer();
			// Look for every ";" and turns the values into strings
				    String[] values = line.split(";");

				// Change the String type into the correct format
					customerFromFile.setLastName(values[0]);
					customerFromFile.setFirstName(values[1]);
					customerFromFile.setUsername(values[2]);
					customerFromFile.setPassword(values[3]);
					customerFromFile.setPhoneNumber(values[4]);
					customerFromFile.setEmail(values[5]);

		     return customerFromFile;

		}


		public static Product getProduct(String line){

			String[] values = line.split(";");
			if (values[1].equals("Bike")){
				int productID = Integer.parseInt(values[0]);
				int gear = Integer.parseInt(values[3]);
				double price = Double.parseDouble(values[4]);
				Bike BikeFromFile = new Bike(productID,values[1],values[2],gear,price);

				return BikeFromFile;

			}



			else {
				ElectricBike ElectricBikeFromFile = new 		ElectricBike(Integer.parseInt(values[0]),values[1],values[2],
						Integer.parseInt(values[3]),Double.parseDouble(values[4]));

			return ElectricBikeFromFile; }

			}


			public static ArrayList<Customer> getAllCustomerDetails(){
			ArrayList<Customer> customerList = new ArrayList<Customer>();
			Scanner input = readDetails("customer.txt");


			// checking each line
			while (input.hasNextLine()) {
				customerList.add(getCustomer(input.nextLine()));
				//passing each line to the method getCustomer which returns a customer
				} 								//then added to a ArrayList

			return customerList;
			}

			public static ArrayList<Product> getAllProductDetails(){
			ArrayList<Product> productList = new ArrayList<Product>();
			Scanner input = readDetails("product.txt");

			// checking each line
			while (input.hasNextLine()) {

				productList.add(getProduct(input.nextLine()));//passing each line to the method getProduct which returns a product
					} 								//then added to a ArrayList

			return productList;
			}


			public static void WriteDetails(String file, String input){
			try{
			FileWriter fwriter = new FileWriter(file,true);
			PrintWriter output = new java.io.PrintWriter(fwriter);
			 // Write formatted output to the file
		    output.println(input);
		    output.close();
			}
			catch (IOException ex) {
				// if the file is not accessible, print this message
				System.out.println("Error writing to file '" + file + "'");
			}
			}//WriteDetails


}