Mini Cart block: add footer (subtotal, cart & checkout buttons and payment method icons) (https://github.com/woocommerce/woocommerce-blocks/pull/4982)

Co-authored-by: Albert Juhé Lluveras <contact@albertjuhe.com>

plugins/woocommerce-blocks/assets/js/base/components/drawer/style.scss

@@ -42,7 +42,7 @@ $drawer-width-mobile: 100vw;
 	right: 0;
 	top: 0;
 	transition: opacity $drawer-animation-duration;
-	z-index: 999;
+	z-index: 9999;
 	opacity: 1;
 }
 

plugins/woocommerce-blocks/assets/js/base/utils/get-icons-from-payment-methods.ts

@@ -0,0 +1,26 @@
+/**
+ * External dependencies
+ */
+import type {
+	PaymentMethods,
+	PaymentMethodIcons as PaymentMethodIconsType,
+} from '@woocommerce/type-defs/payments';
+
+/**
+ * Get the provider icons from payment methods data.
+ *
+ * @todo Refactor the Cart blocks to use getIconsFromPaymentMethods utility instead of the local copy.
+ *
+ * @param {PaymentMethods} paymentMethods Payment Method data
+ * @return {PaymentMethodIconsType} Payment Method icons data.
+ */
+export const getIconsFromPaymentMethods = (
+	paymentMethods: PaymentMethods
+): PaymentMethodIconsType => {
+	return Object.values( paymentMethods ).reduce( ( acc, paymentMethod ) => {
+		if ( paymentMethod.icons !== null ) {
+			acc = acc.concat( paymentMethod.icons );
+		}
+		return acc;
+	}, [] as PaymentMethodIconsType );
+};

plugins/woocommerce-blocks/assets/js/base/utils/index.js

@@ -7,3 +7,4 @@ export * from './get-valid-block-attributes';
 export * from './product-data';
 export * from './derive-selected-shipping-rates';
 export * from './from-entries-polyfill';
+export * from './get-icons-from-payment-methods';

plugins/woocommerce-blocks/assets/js/blocks/cart-checkout/mini-cart/block.tsx

@@ -4,14 +4,25 @@
 import classNames from 'classnames';
 import { __, _n, sprintf } from '@wordpress/i18n';
 import { useState, useEffect, useRef } from '@wordpress/element';
-import { translateJQueryEventToNative } from '@woocommerce/base-utils';
+import {
-import { useStoreCart } from '@woocommerce/base-context/hooks';
+	translateJQueryEventToNative,
+	getIconsFromPaymentMethods,
+} from '@woocommerce/base-utils';
+import {
+	useStoreCart,
+	usePaymentMethods,
+} from '@woocommerce/base-context/hooks';
 import Drawer from '@woocommerce/base-components/drawer';
 import {
 	formatPrice,
 	getCurrencyFromPriceResponse,
 } from '@woocommerce/price-format';
 import { getSetting } from '@woocommerce/settings';
+import { TotalsItem } from '@woocommerce/blocks-checkout';
+import PaymentMethodIcons from '@woocommerce/base-components/cart-checkout/payment-method-icons';
+import { CART_URL, CHECKOUT_URL } from '@woocommerce/block-settings';
+import Button from '@woocommerce/base-components/button';
+import { PaymentMethodDataProvider } from '@woocommerce/base-context';
 
 /**
  * Internal dependencies
@@ -23,6 +34,15 @@ interface MiniCartBlockProps {
 	isInitiallyOpen?: boolean;
 }
 
+const PaymentMethodIconsElement = (): JSX.Element => {
+	const { paymentMethods } = usePaymentMethods();
+	return (
+		<PaymentMethodIcons
+			icons={ getIconsFromPaymentMethods( paymentMethods ) }
+		/>
+	);
+};
+
 const MiniCartBlock = ( {
 	isInitiallyOpen = false,
 }: MiniCartBlockProps ): JSX.Element => {
@@ -80,7 +100,7 @@ const MiniCartBlock = ( {
 	const subTotal = getSetting( 'displayCartPricesIncludingTax', false )
 		? parseInt( cartTotals.total_items, 10 ) +
 		  parseInt( cartTotals.total_items_tax, 10 )
-		: cartTotals.total_items;
+		: parseInt( cartTotals.total_items, 10 );
 
 	const ariaLabel = sprintf(
 		/* translators: %1$d is the number of products in the cart. %2$s is the cart total */
@@ -104,10 +124,52 @@ const MiniCartBlock = ( {
 				{ __( 'Cart is empty', 'woo-gutenberg-products-block' ) }
 			</div>
 		) : (
+			<>
+				<div className="wc-block-mini-cart__items">
 					<CartLineItemsTable
 						lineItems={ cartItems }
 						isLoading={ cartIsLoading }
 					/>
+				</div>
+				<div className="wc-block-mini-cart__footer">
+					<TotalsItem
+						className="wc-block-mini-cart__footer-subtotal"
+						currency={ getCurrencyFromPriceResponse( cartTotals ) }
+						label={ __(
+							'Subtotal',
+							'woo-gutenberg-products-block'
+						) }
+						value={ subTotal }
+						description={ __(
+							'Shipping, taxes, and discounts calculated at checkout.',
+							'woo-gutenberg-products-block'
+						) }
+					/>
+					<div className="wc-block-mini-cart__footer-actions">
+						<Button
+							className="wc-block-mini-cart__footer-cart"
+							href={ CART_URL }
+						>
+							{ __(
+								'View my cart',
+								'woo-gutenberg-products-block'
+							) }
+						</Button>
+						<Button
+							className="wc-block-mini-cart__footer-checkout"
+							href={ CHECKOUT_URL }
+						>
+							{ __(
+								'Go to checkout',
+								'woo-gutenberg-products-block'
+							) }
+						</Button>
+					</div>
+					<PaymentMethodDataProvider>
+						<PaymentMethodIconsElement />
+					</PaymentMethodDataProvider>
+				</div>
+			</>
 		);
 
 	return (

plugins/woocommerce-blocks/assets/js/blocks/cart-checkout/mini-cart/style.scss

@@ -5,4 +5,77 @@
 // Reset font size so it doesn't depend on drawer's ancestors.
 .wc-block-mini-cart__drawer {
 	font-size: 1rem;
+
+	.components-modal__content {
+		display: flex;
+		flex-direction: column;
+		height: 100%;
+	}
+
+	.components-modal__header {
+		margin: $gap 0;
+	}
+
+	.wc-block-mini-cart__items {
+		flex-grow: 1;
+		margin-right: -$gap;
+		overflow-y: auto;
+		padding-right: $gap;
+
+		.wc-block-cart-items__row:last-child::after {
+			content: none;
+		}
+	}
+}
+
+.wc-block-mini-cart__footer {
+	border-top: 1px solid $gray-300;
+	margin-bottom: -$gap-largest;
+	margin-left: -$gap;
+	margin-right: -$gap;
+	padding: $gap-large;
+
+}
+
+.wc-block-components-totals-item.wc-block-mini-cart__footer-subtotal {
+	font-weight: 600;
+	margin-bottom: $gap;
+
+	.wc-block-components-totals-item__description {
+		display: none;
+		font-size: 0.75em;
+		font-weight: 400;
+
+		@media only screen and (min-width: 480px) {
+			display: unset;
+		}
+	}
+}
+
+.wc-block-mini-cart__footer-actions {
+	display: flex;
+	gap: $gap;
+
+	.wc-block-mini-cart__footer-cart.wc-block-components-button {
+		background-color: transparent;
+		border: 1px solid $gray-900;
+		color: $gray-900;
+		display: none;
+		flex-grow: 1;
+		font-weight: 600;
+
+		@media only screen and (min-width: 480px) {
+			display: inline-flex;
+		}
+	}
+
+	.wc-block-mini-cart__footer-checkout {
+		border: 1px solid $gray-900;
+		flex-grow: 1;
+		font-weight: 600;
+	}
+}
+
+.wc-block-mini-cart__footer .wc-block-components-payment-method-icons {
+	margin-top: $gap;
 }

plugins/woocommerce-blocks/src/BlockTypes/MiniCart.php

@@ -5,6 +5,7 @@ use Automattic\WooCommerce\Blocks\Package;
 use Automattic\WooCommerce\Blocks\Assets;
 use Automattic\WooCommerce\Blocks\Assets\AssetDataRegistry;
 use Automattic\WooCommerce\Blocks\StoreApi\Utilities\CartController;
+use Automattic\WooCommerce\Blocks\Payments\PaymentMethodRegistry;
 
 /**
  * Mini Cart class.
@@ -96,6 +97,14 @@ class MiniCart extends AbstractBlock {
 			}
 		}
 
+		$payment_method_registry = Package::container()->get( PaymentMethodRegistry::class );
+		$payment_methods         = $payment_method_registry->get_all_active_payment_method_script_dependencies();
+
+		foreach ( $payment_methods as $payment_method ) {
+			$payment_method_script = $this->get_script_from_handle( $payment_method );
+			$this->append_script_and_deps_src( $payment_method_script );
+		}
+
 		$this->scripts_to_lazy_load['wc-block-mini-cart-component-frontend'] = array(
 			'src'     => $script_data['src'],
 			'version' => $script_data['version'],
@@ -165,6 +174,9 @@ class MiniCart extends AbstractBlock {
 				}
 			}
 		}
+		if ( ! $script->src ) {
+			return;
+		}
 		$this->scripts_to_lazy_load[ $script->handle ] = array(
 			'src'          => $script->src,
 			'version'      => $script->ver,