🔃 [EngCom] Public Pull Requests - 2.2-develop

Accepted Public Pull Requests:
 - #18984: [Backport] Reload cart totals when cart data changes (by @tdgroot)
 - #18908: [Backport] fixed - Unable to select payment method according to country of the address at checkout time (by @rahulwebkul)


Fixed GitHub Issues:
 - #18907: Unable to select payment method according to country of the address at checkout time (reported by @rahulwebkul) has been fixed in #18908 by @rahulwebkul in 2.2-develop branch
   Related commits:
     1. f1b2360

Author: magento-engcom-team

app/code/Magento/Checkout/view/frontend/web/js/model/cart/estimate-service.js

@@ -14,55 +14,71 @@ define([
     'use strict';
 
     var rateProcessors = [],
-        totalsProcessors = [];
+        totalsProcessors = [],
 
-    quote.shippingAddress.subscribe(function () {
-        var type = quote.shippingAddress().getType();
+        /**
+         * Estimate totals for shipping address and update shipping rates.
+         */
+        estimateTotalsAndUpdateRates = function () {
+            var type = quote.shippingAddress().getType();
 
-        if (
-            quote.isVirtual() ||
-            window.checkoutConfig.activeCarriers && window.checkoutConfig.activeCarriers.length === 0
-        ) {
-            // update totals block when estimated address was set
-            totalsProcessors['default'] = totalsDefaultProvider;
-            totalsProcessors[type] ?
-                totalsProcessors[type].estimateTotals(quote.shippingAddress()) :
-                totalsProcessors['default'].estimateTotals(quote.shippingAddress());
-        } else {
-            // check if user data not changed -> load rates from cache
-            if (!cartCache.isChanged('address', quote.shippingAddress()) &&
-                !cartCache.isChanged('cartVersion', customerData.get('cart')()['data_id']) &&
-                cartCache.get('rates')
+            if (
+                quote.isVirtual() ||
+                window.checkoutConfig.activeCarriers && window.checkoutConfig.activeCarriers.length === 0
             ) {
-                shippingService.setShippingRates(cartCache.get('rates'));
+                // update totals block when estimated address was set
+                totalsProcessors['default'] = totalsDefaultProvider;
+                totalsProcessors[type] ?
+                    totalsProcessors[type].estimateTotals(quote.shippingAddress()) :
+                    totalsProcessors['default'].estimateTotals(quote.shippingAddress());
+            } else {
+                // check if user data not changed -> load rates from cache
+                if (!cartCache.isChanged('address', quote.shippingAddress()) &&
+                    !cartCache.isChanged('cartVersion', customerData.get('cart')()['data_id']) &&
+                    cartCache.get('rates')
+                ) {
+                    shippingService.setShippingRates(cartCache.get('rates'));
 
-                return;
+                    return;
+                }
+
+                // update rates list when estimated address was set
+                rateProcessors['default'] = defaultProcessor;
+                rateProcessors[type] ?
+                    rateProcessors[type].getRates(quote.shippingAddress()) :
+                    rateProcessors['default'].getRates(quote.shippingAddress());
+
+                // save rates to cache after load
+                shippingService.getShippingRates().subscribe(function (rates) {
+                    cartCache.set('rates', rates);
+                });
             }
+        },
 
-            // update rates list when estimated address was set
-            rateProcessors['default'] = defaultProcessor;
-            rateProcessors[type] ?
-                rateProcessors[type].getRates(quote.shippingAddress()) :
-                rateProcessors['default'].getRates(quote.shippingAddress());
+        /**
+         * Estimate totals for shipping address.
+         */
+        estimateTotalsShipping = function () {
+            totalsDefaultProvider.estimateTotals(quote.shippingAddress());
+        },
 
-            // save rates to cache after load
-            shippingService.getShippingRates().subscribe(function (rates) {
-                cartCache.set('rates', rates);
-            });
-        }
-    });
-    quote.shippingMethod.subscribe(function () {
-        totalsDefaultProvider.estimateTotals(quote.shippingAddress());
-    });
-    quote.billingAddress.subscribe(function () {
-        var type = quote.billingAddress().getType();
+        /**
+         * Estimate totals for billing address.
+         */
+        estimateTotalsBilling = function () {
+            var type = quote.billingAddress().getType();
+
+            if (quote.isVirtual()) {
+                // update totals block when estimated address was set
+                totalsProcessors['default'] = totalsDefaultProvider;
+                totalsProcessors[type] ?
+                    totalsProcessors[type].estimateTotals(quote.billingAddress()) :
+                    totalsProcessors['default'].estimateTotals(quote.billingAddress());
+            }
+        };
 
-        if (quote.isVirtual()) {
-            // update totals block when estimated address was set
-            totalsProcessors['default'] = totalsDefaultProvider;
-            totalsProcessors[type] ?
-                totalsProcessors[type].estimateTotals(quote.billingAddress()) :
-                totalsProcessors['default'].estimateTotals(quote.billingAddress());
-        }
-    });
+    quote.shippingAddress.subscribe(estimateTotalsAndUpdateRates);
+    quote.shippingMethod.subscribe(estimateTotalsShipping);
+    quote.billingAddress.subscribe(estimateTotalsBilling);
+    customerData.get('cart').subscribe(estimateTotalsShipping);
 });

app/code/Magento/Checkout/view/frontend/web/js/model/shipping-save-processor/default.js

@@ -35,9 +35,8 @@ define([
         saveShippingInformation: function () {
             var payload;
 
-            if (!quote.billingAddress()) {
-                selectBillingAddressAction(quote.shippingAddress());
-            }
+            /* Assign selected address every time buyer selects address*/
+            selectBillingAddressAction(quote.shippingAddress());
 
             payload = {
                 addressInformation: {

dev/tests/js/jasmine/tests/app/code/Magento/Checkout/frontend/js/model/cart/estimate-service.test.js

@@ -143,5 +143,12 @@ define([
             });
             expect(mocks['Magento_Checkout/js/model/cart/totals-processor/default'].estimateTotals).toHaveBeenCalled();
         });
+
+        it('test subscribe when cart data was changed', function () {
+            mocks['Magento_Customer/js/customer-data'].get('cart')({
+                dataId: 2
+            });
+            expect(mocks['Magento_Checkout/js/model/cart/totals-processor/default'].estimateTotals).toHaveBeenCalled();
+        });
     });
 });