Assignment 2

MAIN METODE::

package Assignments;

import java.util.Scanner;

import org.omg.Messaging.SyncScopeHelper;

public class WebShopping {

	public static void main(String[] args) {

		System.out.println("*********Welcome to the CBS webshop!*********");
		Scanner input = new Scanner(System.in);
		System.out.println("To create your profile, please fill out the"
		+ " following personal information:");


		// First name
		System.out.println("First name: ");
		String firstname = input.nextLine();
		System.out.println(firstname + " is now registrated \n");

		//Last name
		System.out.println("Last name: ");
		String lastname = input.nextLine();
		System.out.println(lastname + " is now registrated \n");


		//Address
		System.out.println("Address: ");
		String address = input.nextLine();
		System.out.println(address + " is now registrated \n");


		//Postalcode
		System.out.println("Postalcode - it needs to be within the CPH area (1000-2500): ");
		int Postalcode = input.nextInt();
		while (Postalcode < 1000 || Postalcode > 2500) {
				System.out.println("Your Postalcode is not within the CPH area - try again");
		Postalcode = input.nextInt();
		}


		//CPR combined with Date of birth
		System.out.println(Postalcode + " is now registrated \n");
		System.out.println("Please insert your CPR in the following format ddmmyy-xxxx: ");
		String CPR = input.next();
		while (CPR.length() != 11 || CPR.charAt(6) != '-') {
		    	System.out.println("You have not entered your CPR in the right format - try again");
		CPR = input.next();
		}


		//Telephone
		System.out.println(CPR + " is now registrated \n");
		System.out.println("Please insert your eight digit telephonenumber: ");
		String Telephone = input.next();
		while (Telephone.length() != 8) {
				System.out.println("You have not entered your telephone number in the right format - try again");
		Telephone = input.next();

		}


		//Successful registration
		System.out.println(Telephone + " is now registrated \n" +
		"You have now succesfully registrated your personal informaton. You can find your log-in information beneath");


		//Username and password

		//Username:
		String s1 = firstname.substring(0,1);
		String s2 = lastname.substring(0,3);
		String username = s1 + s2;
				System.out.println("\nYour username has now been created. It is: " + username);

		//Password:
		String s3 = lastname.substring(0,3);
		String s4 = CPR.substring(7,CPR.length());
		String password = s3 + s4;
				System.out.println("Your password has now been created. It is: " + password);


	  //Log-in or exit

		System.out.println("\nTo exit the program, please press 1: ");
		System.out.println("To login, please press 2: ");

		int exitorlogin = input.nextInt();
		while (exitorlogin > 3) {
				System.out.println("You haven't chosen one of above mentioned possibilities, try again");
			exitorlogin = input.nextInt(); }

		switch (exitorlogin) {
		case 1 :
				System.out.println("You have now exited the program, goodbye");
		break;
		case 2 :
				System.out.println("You can now log in. Please follow the next step");
		break;


		}

		//Type in username and password

		//username, three attempts:

		  {
	      System.out.println("\nEnter Username");
	      String UsernameLogin = input.next();
	      int count = 3;
	      while (!UsernameLogin.equals(username)) {
	      count--;
		  		System.out.println("Wrong Username, you have " + count + " attempts left");
		 if (count==0) {
		        System.out.print("Sorry you have exceeded the number of tries. Please try again after few hours");
		  System.exit(0);
		  }
		  UsernameLogin = input.next();

		  }
		  }

		  //password, three attempts:

	      System.out.println(username + " is accepted");
	      System.out.println("\nEnter Password");
	      String PasswordLogin = input.next();
	      int count = 3;
	      while (!PasswordLogin.equals(password)) {
	      count--;
	            System.out.println("Wrong Password, you have " + count + " attempts left");
	       if (count==0) {
	            System.out.print("Sorry you have exceeded the number of tries. Please try again after few hours");
	      System.exit(0);
	      }
	      PasswordLogin = input.next();


	      }

	      System.out.println("\nYou are now logged in!" );

	      ProductDatabase pd = new ProductDatabase ();


	      String mainMenu = ("Press 1 to browse boooks +\n"
		            + " Press 2 to browse Sweatshirts\n"
		            + " Press 3 to browse Caps");

		            System.out.println(mainMenu);


				String chooseProducts = input.next();

				switch (chooseProducts) {
				case "1": pd.browseBooks(); break;
				case "2": pd.browseSwearshirts(); break;
				case "3": pd.browseCaps(); break;


	}
	}
	}

____________________________________________________________________________________________________________


PRODUCT-DATABASE:

package Assignments;

import java.util.ArrayList;


public class ProductDatabase {


	private  ArrayList<Book> books = new ArrayList<Book>();
	private  ArrayList<Cap> caps = new ArrayList<Cap>();
	private  ArrayList<Swearshirt> sweatshirts = new ArrayList<Swearshirt>();

	ProductDatabase () {

		books.add(new Book(140, 1, "Lord of the rings",  11111111, "Jjr tolkien", 500));
		books.add(new Book(100, 2, "Harry Potter",  1234567, "Rowlings", 600));

		System.out.println("/n");

		sweatshirts.add(new Swearshirt(100, 1, "Black", "Medium"));
		sweatshirts.add(new Swearshirt(100, 2, "Yellow", "Medium"));
		sweatshirts.add(new Swearshirt(100, 3, "Red", "Small"));
		sweatshirts.add(new Swearshirt(100, 4,"Green", "Medium"));

		System.out.println("\n Caps 1: ");

		caps.add(new Cap(100, 1, "Medium fit", "Medium", "Black", true));
		caps.add(new Cap(50, 2, "Medium fit", "Medium", "Black", false));
		caps.add(new Cap(100, 3, "Medium fit", "Medium", "Black", true));
		caps.add(new Cap(75, 4, "Medium fit", "Medium", "Black", true));
	}

    public void addBook() {


    }

    public void addSweatshirt(Swearshirt sweatshirt) {
        sweatshirts.add(sweatshirt);


    }

    public void addCap(Cap cap) {
        caps.add(cap);
    }

    public void browseBooks() {
    	if (!books.isEmpty())
    	{
            for (Book b : books)
            {
                System.out.println("\n Available books: ");
                System.out.println("Title: " + b.getTitle());
                System.out.println("Price: " + b.getPrice());
                System.out.println("Id: " + b.getId());
                System.out.println("ISBN: " + b.getISBN());
                System.out.println("Author: " + b.getAuthor());
                System.out.println("Number of pages: " + b.getPage());
            }

    	}

    	else System.out.println("Sorry, no books available");

        }

    public void browseSwearshirts(){
        if (!sweatshirts.isEmpty())
        {
            for (Swearshirt s : sweatshirts)
            {
            	System.out.println("\n");
                System.out.println("Price: " + s.getPrice());
                System.out.println("Id: " + s.getId());
                System.out.println("Colour: " + s.getcolour());
                System.out.println("Size: " + s.getsize());
            }
        }

        else System.out.println("Sorry, no sweatshirts available");

    }

    public void browseCaps(){
        if (!caps.isEmpty())
        {
            for (Cap c : caps)
            {
            	System.out.println("\n");
                System.out.println("Price: " + c.getPrice());
                System.out.println("Id: " + c.getId());
                System.out.println("Colour: " + c.getColour());
                System.out.println("Size: " + c.getSize());
                System.out.println("Fit: " + c.getFit());
                System.out.println("Embroidery: " + c.getEmbroidery());
            }
        }
        else System.out.println("Sorry, no caps available");

    }
	}

____________________________________________________________________________________________________________

CAP::

package Assignments;

public class Cap extends Product{

private String fit, size, colour;
private boolean embroidery;


public Cap (double price, int id, String fit, String size, String colour, boolean embroidery ) {

	this.fit = fit;
	this.size = size;
	this.colour = colour;
	this.embroidery = embroidery;

}

public String getFit() {
	return fit;
}

public void setFit(String fit) {
	this.fit = fit;
}

public String getSize() {
	return size;
}

public void setSize(String size) {
	this.size = size;
}

public String getColour() {
	return colour;
}

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

public boolean getEmbroidery() {
	return embroidery;
}

public void setEmbroidery(boolean embroidery) {
	this.embroidery = embroidery;


}
}