@empathyco/x-components/js/x-modules/query-suggestions/store/getters/query-suggestions.getter.js

Empathy X Components

import { normalizeString } from '../../../../utils/normalize.js';

/**
 * Class implementation for the {@link QuerySuggestionsGetter.querySuggestions} getter.
 *
 * @public
 */
class QuerySuggestionsGetter {
    /**
     * Default implementation for the {@link QuerySuggestionsGetter.querySuggestions} getter.
     *
     * @param state - Current {@link https://vuex.vuejs.org/guide/state.html | state} of the query
     * suggestions module.
     * @returns The filtered subset of queries, matching with the current query.
     */
    querySuggestions({ query, suggestions, config, searchedQueries, }) {
        const queriesToFilter = searchedQueries.map((historyQuery) => historyQuery.query);
        if (!query || !config.hideIfEqualsQuery) {
            return config.hideSessionQueries
                ? suggestions.filter(({ query }) => !queriesToFilter.includes(query))
                : suggestions;
        }
        const filteredSuggestions = suggestions.filter(this.isInQuerySuggestions(normalizeString(query)));
        return config.hideSessionQueries
            ? filteredSuggestions.filter(({ query }) => !queriesToFilter.includes(query))
            : filteredSuggestions;
    }
    /**
     * Creates a function to check in the suggestion queries array the items that match
     * the current query.
     *
     * @param normalizedQuery - The normalized query for search into the array.
     * @returns A filter function for searching into the array of suggestion queries with the provided
     * params.
     * @internal
     */
    isInQuerySuggestions(normalizedQuery) {
        return (suggestion) => {
            const normalizedSuggestionQuery = normalizeString(suggestion.query);
            // TODO Hide the suggestion if it's equals to the query and it does NOT have facets. (EX-3184)
            // The logic is here https://bitbucket.org/colbenson/x-components/pull-requests/432
            // normalizedSuggestionQuery !== normalizedQuery || !isArrayEmpty(suggestion.facets)
            return normalizedSuggestionQuery !== normalizedQuery;
        };
    }
}
const querySuggestionsGetter = new QuerySuggestionsGetter();
/**
 * Query Suggestions getter.
 *
 * @public
 */
const querySuggestions = querySuggestionsGetter.querySuggestions.bind(querySuggestionsGetter);

export { QuerySuggestionsGetter, querySuggestions };
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