File "block.js"

Full Path: /home/warrior1/public_html/languages/wp-content/plugins/woocommerce/packages/woocommerce-blocks/assets/js/atomic/blocks/product-elements/button/block.js
File size: 5.81 KB
MIME-type: text/x-java
Charset: utf-8

/**
 * External dependencies
 */
import PropTypes from 'prop-types';
import classnames from 'classnames';
import { __, _n, sprintf } from '@wordpress/i18n';
import {
	useStoreEvents,
	useStoreAddToCart,
} from '@woocommerce/base-context/hooks';
import {
	useBorderProps,
	useColorProps,
	useTypographyProps,
	useSpacingProps,
} from '@woocommerce/base-hooks';
import { decodeEntities } from '@wordpress/html-entities';
import { CART_URL } from '@woocommerce/block-settings';
import { getSetting } from '@woocommerce/settings';
import {
	useInnerBlockLayoutContext,
	useProductDataContext,
} from '@woocommerce/shared-context';
import { withProductDataContext } from '@woocommerce/shared-hocs';

/**
 * Internal dependencies
 */
import './style.scss';

/**
 * Product Button Block Component.
 *
 * @param {Object} props             Incoming props.
 * @param {string} [props.className] CSS Class name for the component.
 * @return {*} The component.
 */
const Block = ( props ) => {
	const { className } = props;

	const { parentClassName } = useInnerBlockLayoutContext();
	const { product } = useProductDataContext();
	const colorProps = useColorProps( props );
	const borderProps = useBorderProps( props );
	const typographyProps = useTypographyProps( props );
	const spacingProps = useSpacingProps( props );

	return (
		<div
			className={ classnames(
				className,
				'wp-block-button',
				'wc-block-components-product-button',
				{
					[ `${ parentClassName }__product-add-to-cart` ]:
						parentClassName,
				}
			) }
		>
			{ product.id ? (
				<AddToCartButton
					product={ product }
					colorStyles={ colorProps }
					borderStyles={ borderProps }
					typographyStyles={ typographyProps }
					spacingStyles={ spacingProps }
				/>
			) : (
				<AddToCartButtonPlaceholder
					colorStyles={ colorProps }
					borderStyles={ borderProps }
					typographyStyles={ typographyProps }
					spacingStyles={ spacingProps }
				/>
			) }
		</div>
	);
};

/**
 * Product Button Block Component.
 *
 * @param {Object} props                    Incoming props.
 * @param {Object} [props.product]          Product.
 * @param {Object} [props.colorStyles]      Object contains CSS class and CSS style for color.
 * @param {Object} [props.borderStyles]     Object contains CSS class and CSS style for border.
 * @param {Object} [props.typographyStyles] Object contains CSS class and CSS style for typography.
 * @param {Object} [props.spacingStyles]    Object contains CSS style for spacing.
 *
 * @return {*} The component.
 */
const AddToCartButton = ( {
	product,
	colorStyles,
	borderStyles,
	typographyStyles,
	spacingStyles,
} ) => {
	const {
		id,
		permalink,
		add_to_cart: productCartDetails,
		has_options: hasOptions,
		is_purchasable: isPurchasable,
		is_in_stock: isInStock,
	} = product;
	const { dispatchStoreEvent } = useStoreEvents();
	const { cartQuantity, addingToCart, addToCart } = useStoreAddToCart(
		id,
		`woocommerce/single-product/${ id || 0 }`
	);

	const addedToCart = Number.isFinite( cartQuantity ) && cartQuantity > 0;
	const allowAddToCart = ! hasOptions && isPurchasable && isInStock;
	const buttonAriaLabel = decodeEntities(
		productCartDetails?.description || ''
	);
	const buttonText = addedToCart
		? sprintf(
				/* translators: %s number of products in cart. */
				_n(
					'%d in cart',
					'%d in cart',
					cartQuantity,
					'woocommerce'
				),
				cartQuantity
		  )
		: decodeEntities(
				productCartDetails?.text ||
					__( 'Add to cart', 'woocommerce' )
		  );

	const ButtonTag = allowAddToCart ? 'button' : 'a';
	const buttonProps = {};

	if ( ! allowAddToCart ) {
		buttonProps.href = permalink;
		buttonProps.rel = 'nofollow';
		buttonProps.onClick = () => {
			dispatchStoreEvent( 'product-view-link', {
				product,
			} );
		};
	} else {
		buttonProps.onClick = async () => {
			await addToCart();
			dispatchStoreEvent( 'cart-add-item', {
				product,
			} );
			// redirect to cart if the setting to redirect to the cart page
			// on cart add item is enabled
			const { cartRedirectAfterAdd } = getSetting( 'productsSettings' );
			if ( cartRedirectAfterAdd ) {
				window.location.href = CART_URL;
			}
		};
	}

	return (
		<ButtonTag
			aria-label={ buttonAriaLabel }
			className={ classnames(
				'wp-block-button__link',
				'wp-element-button',
				'add_to_cart_button',
				'wc-block-components-product-button__button',
				colorStyles.className,
				borderStyles.className,
				{
					loading: addingToCart,
					added: addedToCart,
				}
			) }
			style={ {
				...colorStyles.style,
				...borderStyles.style,
				...typographyStyles.style,
				...spacingStyles.style,
			} }
			disabled={ addingToCart }
			{ ...buttonProps }
		>
			{ buttonText }
		</ButtonTag>
	);
};

/**
 * Product Button Block Component.
 *
 * @param {Object} props                    Incoming props.
 * @param {Object} [props.colorStyles]      Object contains CSS class and CSS style for color.
 * @param {Object} [props.borderStyles]     Object contains CSS class and CSS style for border.
 * @param {Object} [props.typographyStyles] Object contains CSS class and CSS style for typography.
 * @param {Object} [props.spacingStyles]    Object contains CSS style for spacing.
 *
 * @return {*} The component.
 */
const AddToCartButtonPlaceholder = ( {
	colorStyles,
	borderStyles,
	typographyStyles,
	spacingStyles,
} ) => {
	return (
		<button
			className={ classnames(
				'wp-block-button__link',
				'wp-element-button',
				'add_to_cart_button',
				'wc-block-components-product-button__button',
				'wc-block-components-product-button__button--placeholder',
				colorStyles.className,
				borderStyles.className
			) }
			style={ {
				...colorStyles.style,
				...borderStyles.style,
				...typographyStyles.style,
				...spacingStyles.style,
			} }
			disabled={ true }
		/>
	);
};

Block.propTypes = {
	className: PropTypes.string,
};

export default withProductDataContext( Block );