32 lines
807 B
JavaScript
32 lines
807 B
JavaScript
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/**
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* Search table access
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* - to support navigation around the map
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* - some separation from building attributes - here we might use other points of interest
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* or cues to broadly locate the user (postcode, borough name...)
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* - this DOES expose geometry, another reason to keep this clearly separated from building
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* data
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*/
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import db from './db';
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function queryLocation(term){
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const max_results = 5;
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return db.manyOrNone(
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`SELECT
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search_str, search_class, ST_AsGeoJSON(center), zoom,
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search_str <-> $1 AS dist
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FROM
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search_locations
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ORDER BY
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dist
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LIMIT $2;`,
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[term, max_results]
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).catch((error) => {
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console.error(error);
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return undefined;
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});
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}
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export {
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queryLocation
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};
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