File "attributes-query.js"

Full Path: /home/vantageo/public_html/cache/cache/cache/cache/.wp-cli/wp-content/plugins/woocommerce/packages/woocommerce-blocks/assets/js/utils/attributes-query.js
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Charset: utf-8

/**
 * External dependencies
 */
import { sortBy, map } from 'lodash';

/**
 * Given a query object, removes an attribute filter by a single slug.
 *
 * @param {Array} query Current query object.
 * @param {Function} setQuery Callback to update the current query object.
 * @param {Object} attribute An attribute object.
 * @param {string} slug Term slug to remove.
 */
export const removeAttributeFilterBySlug = (
	query = [],
	setQuery = () => {},
	attribute,
	slug = ''
) => {
	// Get current filter for provided attribute.
	const foundQuery = query.filter(
		( item ) => item.attribute === attribute.taxonomy
	);

	const currentQuery = foundQuery.length ? foundQuery[ 0 ] : null;

	if (
		! currentQuery ||
		! currentQuery.slug ||
		! Array.isArray( currentQuery.slug ) ||
		! currentQuery.slug.includes( slug )
	) {
		return;
	}

	const newSlugs = currentQuery.slug.filter( ( item ) => item !== slug );

	// Remove current attribute filter from query.
	const returnQuery = query.filter(
		( item ) => item.attribute !== attribute.taxonomy
	);

	// Add a new query for selected terms, if provided.
	if ( newSlugs.length > 0 ) {
		currentQuery.slug = newSlugs.sort();
		returnQuery.push( currentQuery );
	}

	setQuery( sortBy( returnQuery, 'attribute' ) );
};

/**
 * Given a query object, sets the query up to filter by a given attribute and attribute terms.
 *
 * @param {Array} query Current query object.
 * @param {Function} setQuery Callback to update the current query object.
 * @param {Object} attribute An attribute object.
 * @param {Array} attributeTerms Array of term objects.
 * @param {string} operator Operator for the filter. Valid values: in, and.
 */
export const updateAttributeFilter = (
	query = [],
	setQuery = () => {},
	attribute,
	attributeTerms = [],
	operator = 'in'
) => {
	const returnQuery = query.filter(
		( item ) => item.attribute !== attribute.taxonomy
	);

	if ( attributeTerms.length === 0 ) {
		setQuery( returnQuery );
	} else {
		returnQuery.push( {
			attribute: attribute.taxonomy,
			operator,
			slug: map( attributeTerms, 'slug' ).sort(),
		} );
		setQuery( sortBy( returnQuery, 'attribute' ) );
	}
};