apisearch-events-ui/src/components/SearchEffectiveness/searchEffectivenessActions.js

Javascript User Interface to visualize all events data.

import cloneDeep from 'clone-deep';
import ApisearchDispatcher from '../../dispatcher';

/**
 * Get number of queries with results or without results
 * depending
 *
 * This action is triggered when mounting a component
 * receives two parameters:
 *   @param queryOptions -> given new query options
 *   @param appOptions   -> current application options
 *
 * Finally dispatches an event with the modified query.
 *   @returns {{
 *     type: string,
 *     payload: {
 *        updatedQuery,
 *        result
 *     }
 *   }}
 */
export function getLastQueriesAction(
    {
        eventType,
        from,
        to,
        queryType
    },
    {
        currentQuery,
        client
    }
) {
    const clonedQuery = cloneDeep(currentQuery);
    const resultsRange = resolveSyntax(queryType);

    clonedQuery
        .filterUniverseByDateRange(
            'occurred_on_day',
            [`${from}..${to}`]
        )
        .filterByTypes(
            [eventType],
            true,
            ['_term', 'asc']
        )
        .filterByRange(
            'q_length',
            'q_length',
            [],
            [resultsRange],
            8
        )
        .aggregateBy(
            'occurred_on_day',
            'occurred_on_day',
            8,
            ['_term', 'asc']
        )
    ;

    client.events(clonedQuery.toJSON(), (result, error) => {
        if (error) return;

        ApisearchDispatcher.dispatch({
            type: (queryType === 'queries_with_results')
                ? 'RENDER_QUERIES_WITH_RESULTS'
                : 'RENDER_QUERIES_WITH_NO_RESULTS'
            ,
            payload: {
                updatedQuery: clonedQuery,
                result
            }
        })
    })
}

/**
 * Syntax sugar resolver
 *
 * @param queryType
 */
function resolveSyntax(queryType) {
    if (queryType === 'queries_with_no_results') {
        return "0..1";
    }
    if (queryType === 'queries_with_results') {
        return "1.."
    }

    throw new Error(`
        Parameter QueryType must be a string
        named "queries_with_results" or "queries_with_no_results".
    `);
}