Custom Code

Include PDP functionality
- In: /app_storefront_core/cartridge/js/pages/product/variant.js
- Where: function updateContent(), at the end of the $.ajax() callback function
  Code:

if (window.EXT_GLOBAL_SWITCH) {
    window.extendPDP();
}

Include Upsell / cross-sell modal functionality

In: */app_storefront_core/cartridge/js/pages/product/addToCart.js
Where: function addToCart(), after the $form variable declaration and before addItemToCart()

Code:

// Extend Integration
if ($('#extend-offer').length) {
    extendAddToCart($form, page, minicart, dialog, addItemToCart);
    return;
}

Import extendHelpers.js in CartModel.js

In: */app_storefront_controllers/cartridge/scripts/models/CartModel.js
Where: include this script at the API Includes section

Code:

// Import Extend Script Helpers
var extendHelpers = require('*/cartridge/scripts/extend');

Include Extend line item creation in CartModel.js

In: */app_storefront_controllers/cartridge/scripts/models/CartModel.js
Where: function addProductToCart(), before the return statement

Code:

// Extend Create Warranty LineItem
extendHelpers.createExtendLineItem(cart, params, Product, Transaction);

Import extendHelpers.js in Cart

In: */app_storefront_controllers/cartridge/controllers/Cart.js
Where: include this script at the API Includes section

Code:

var extendHelpers = require('*/cartridge/scripts/extendHelpers');

Add functionality to remove Extend warranty line items in Cart.js

In: */app_storefront_controllers/cartridge/controllers/Cart.js
Where: ‘deleteProduct’ action handler; replace this entire function with the following code

Code:

'deleteProduct': function (formgroup) {
    // EXTEND - Check if there is a warranty associated with the product that is being deleted
    var warrantyLineItem = extendHelpers.checkForWarrantyLI(cart, formgroup.getTriggeredAction().object);
    Transaction.wrap(function () {
        cart.removeProductLineItem(formgroup.getTriggeredAction().object);

        // EXTEND - if there is a warranty associated with the product remove the corresponding warranty
        if (warrantyLineItem) {
            cart.removeProductLineItem(warrantyLineItem);
        }
    });
    return {
        cart: cart
    };
}

Add contract generation snippet to COPlaceOrder.js

In: */app_storefront_controllers/cartridge/controllers/COPlaceOrder.js
Where: function submit(), in the if (!orderPlacementStatus.error) statement

Code:

// Add Extend products to Contracts queue
var extendHelpers = require('*/cartridge/scripts/extend');
addContractToQueue(order.object);

CartView.js

In: /cartridges/app_storefront_controllers/cartridge/scripts/views/CartView.js
Where: line 38
Move the following code snippet from line 38 to line 33 to ensure the warranty price is recalculated before displaying in the cart.

Code:

// Refreshes the cart calculation
Transaction.wrap( function () {
	Cart.get(cart).calculate();
})

See screenshots below:

Code location before:

Code location after:

Include ExtendAnalyticsHelpers in CartView.js

In: /cartridges/app_storefront_controllers/cartridge/scripts/views/CartView.js
Where: top of the file

Code:

var extendAnalyticsHelpers = require(‘*/cartridge/scripts/extendAnalyticsHelpers’)

In: /cartridges/app_storefront_controllers/cartridge/scripts/views/CartView.js
Where: “prepareView” function → line 48

Code:

// Extend Analytics  
extendAnalyticsHelpers.setUpdateCartPayload(cart)  
this.analyticsPayload = extendAnalyticsHelpers.getAnalyticsPayload();

Include ExtendAnalyticsHelpers.setDeleteProductPayload in Cart.js

In: /cartridges/app_storefront_controllers/cartridge/controllers/Cart.js
Where: top of the file
Code:

var extendHelpers = require(*/cartridge/scripts/extendHelpers’);
var extendAnalyticsHelpers = require(‘*/cartridge/scripts/extendAnalyticsHelpers’);

In: /cartridges/app_storefront_controllers/cartridge/controllers/Cart.js
Where: “submitForm” function → “deleteProduct” function → line 182

Code:

var warrantyLineItem = extendHelpers.checkForWarrantyLI(cart, formgroup.getTriggeredAction().object);
extendAnalyticsHelpers.setDeleteProductPayload(cart, formgroup.getTriggeredAction().object, warrantyLineItem);

Include “Extend Integration” and “Extend Analytics Integration” in app.js

In: /cartridges/app_storefront_core/cartridge/static/default/js/app.js
Where: “addToCart” function. Line 2537 - 2547

Code:

// Extend Integration
if ($(‘#extend-offer’).length || (window.EXT_GLOBAL_SWITCH && window.EXT_PDP_UPSELL_SWITCH)) {
	extendAddToCart($form, page, minicart, dialog, addItemToCart);
	return;
}
// ExtendAnalytics Integration
if (window.EXT_A_EXT_GLOBAL_SWITCH) {
	var payload = createAddToCartAnalytics($form)
	trackAddToCart(payload)
}