org.turro.financials.cart.ShoppingCart Class Reference

Public Member Functions
	ShoppingCart (IConstructor constructor, String shopping, String template)
void	renderCart ()
String	getUrlForRemoveFromCart (int order)
String	getUrlForChangeFromCart (int order)
String	getUrlForShopping ()
String	getUrlForCheckout ()

Static Public Member Functions
static Cart	getCart (IConstructor constructor)
static void	removeCart (IConstructor constructor)
static String	getAddToCart (String product, String quantity, String price)
static Double	getStockForProduct (IConstructor constructor, long id)
static Double	getStockForProduct (IConstructor constructor, Product product)

Detailed Description

Uses a session attribute to manage a Cart object. Also checks whether a user is authenticated to perform the checkout.

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 40 of file ShoppingCart.java.

Constructor & Destructor Documentation

ShoppingCart()

org.turro.financials.cart.ShoppingCart.ShoppingCart	(	IConstructor	constructor,
		String	shopping,
		String	template
	)

Definition at line 46 of file ShoppingCart.java.

                                                                                  {
    this.constructor = constructor;
    this.shopping = shopping;
    this.template = template;
    checkCart();
  }

Member Function Documentation

getAddToCart()

static String org.turro.financials.cart.ShoppingCart.getAddToCart ( String  product, String  quantity, String  price  )

static

Definition at line 150 of file ShoppingCart.java.

                                                                                   {
    return Actions.createRightNowParameter(
                            "addToCart=" + product +
                            ";quantity=" + quantity +
                            ";price=" + price);
  }

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getCart()

static Cart org.turro.financials.cart.ShoppingCart.getCart ( IConstructor  constructor )

static

Definition at line 125 of file ShoppingCart.java.

                                                       {
    Cart cart = (Cart) constructor.getSessionAttribute(ElephantContext.getRootWebPath() + ShopContext.getInstance().getCartPath() + "-cart");
    IContact contact = Authentication.getIContact();
    if(cart == null) {
      cart = new Cart();
      constructor.setSessionAttribute(ElephantContext.getRootWebPath() + ShopContext.getInstance().getCartPath() + "-cart", cart);
      if(contact == null) {
        constructor.setSessionAttribute(IRegisterCallback.REGISTER_CALLBACK_KEY, cart);
      }
    }
    if(contact != null && cart.getItems().isEmpty()) {
      Cart serCart = Cart.deserializeFor(contact);
      if(serCart != null) {
        cart = serCart;
        constructor.setSessionAttribute(ElephantContext.getRootWebPath() + ShopContext.getInstance().getCartPath() + "-cart", cart);
        Cart.removeFor(contact);
      }
    }
    return cart;
  }

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getStockForProduct() [1/2]

static Double org.turro.financials.cart.ShoppingCart.getStockForProduct ( IConstructor  constructor, long  id  )

static

Definition at line 157 of file ShoppingCart.java.

                                                                             {
    Cart cart = getCart(constructor);
    return getStock(cart, id);
  }

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getStockForProduct() [2/2]

static Double org.turro.financials.cart.ShoppingCart.getStockForProduct ( IConstructor  constructor, Product  product  )

static

Definition at line 162 of file ShoppingCart.java.

                                                                                     {
    Cart cart = getCart(constructor);
    return getStock(cart, product);
  }

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getUrlForChangeFromCart()

String org.turro.financials.cart.ShoppingCart.getUrlForChangeFromCart

(

int

order

)

Definition at line 64 of file ShoppingCart.java.

                                                   {
    return Actions.createRightNowParameter("changeFromCart=" + order);
  }

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getUrlForCheckout()

String org.turro.financials.cart.ShoppingCart.getUrlForCheckout

(

)

Definition at line 73 of file ShoppingCart.java.

                                    {
    IContact contact = Authentication.getIContact();
    if(contact == null || !contact.isWebUser()) {
      return ElephantContext.getRootWebPath() + "/user"; 
    } else {
      return ElephantContext.getRootWebPath() + ShopContext.getInstance().getCheckoutPath();
    }
  }

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getUrlForRemoveFromCart()

String org.turro.financials.cart.ShoppingCart.getUrlForRemoveFromCart

(

int

order

)

Definition at line 60 of file ShoppingCart.java.

                                                   {
    return Actions.createRightNowParameter("delFromCart=" + order);
  }

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getUrlForShopping()

String org.turro.financials.cart.ShoppingCart.getUrlForShopping

(

)

Definition at line 68 of file ShoppingCart.java.

                                    {
    return ElephantContext.getRootWebPath() +
                    shopping; 
  }

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removeCart()

static void org.turro.financials.cart.ShoppingCart.removeCart ( IConstructor  constructor )

static

Definition at line 146 of file ShoppingCart.java.

                                                          {
    constructor.removeSessionAttribute(ElephantContext.getRootWebPath() + ShopContext.getInstance().getCartPath() + "-cart");
  }

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renderCart()

void org.turro.financials.cart.ShoppingCart.renderCart

(

)

Definition at line 53 of file ShoppingCart.java.

                           {
    ElephantMarker marker = new ElephantMarker(constructor);
    marker.put("shoppingCart", this);
    marker.put("cart", cart);
    marker.process("cart", getTemplate());
  }

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The documentation for this class was generated from the following file:

• ShoppingCart.java