/**
 * Search table access
 * - to support navigation around the map
 * - some separation from building attributes - here we might use other points of interest
 *   or cues to broadly locate the user (postcode, borough name...)
 * - this DOES expose geometry, another reason to keep this clearly separated from building
 *   data
 */
import db from '../db';

function queryLocation(term){
    const max_results = 5;
    return db.manyOrNone(
        `SELECT
            search_str, search_class, ST_AsGeoJSON(center), zoom,
            search_str <-> $1 AS dist
        FROM
            search_locations
        ORDER BY
            dist
        LIMIT $2;`,
        [term, max_results]
    ).catch((error) => {
        console.error(error);
        return undefined;
    });
}

export {
    queryLocation
};