DGNum/demarches-normaliennes
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Get more results from communes API and use local matcher

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This commit is contained in:
Paul Chavard 2021-07-20 12:41:16 +02:00
parent a08815d95f
commit c7b0b8495b
2 changed files with 25 additions and 13 deletions
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7
app/javascript/components/ComboCommunesSearch.jsx
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@ -3,7 +3,12 @@ import { QueryClientProvider } from 'react-query';
import { matchSorter } from 'match-sorter';
import ComboSearch from './ComboSearch';
import { queryClient, searchResultsLimit } from './shared/queryClient';
import { queryClient } from './shared/queryClient';
// Avoid hiding similar matches for precise queries (like "Sainte Marie")
function searchResultsLimit(term) {
return term.length > 5 ? 10 : 5;
}
function expandResultsWithMultiplePostalCodes(term, results) {
// A single result may have several associated postal codes.

31
app/javascript/components/shared/queryClient.js
View file

@ -2,6 +2,19 @@ import { QueryClient } from 'react-query';
import { isNumeric } from '@utils';
import { matchSorter } from 'match-sorter';
const API_EDUCATION_QUERY_LIMIT = 5;
const API_GEO_QUERY_LIMIT = 5;
const API_ADRESSE_QUERY_LIMIT = 5;
// When searching for short strings like "mer", le exact match shows up quite far in
// the ordering (~50).
//
// That's why we deliberately fetch a lot of results, and then let the local matching
// (match-sorter) do the work.
//
// NB: 60 is arbitrary, we may add more if needed.
const API_GEO_COMMUNES_QUERY_LIMIT = 60;
const { api_geo_url, api_adresse_url, api_education_url } =
gon.autocomplete || {};
@ -13,28 +26,22 @@ export const queryClient = new QueryClient({
}
});
// Avoid hiding similar matches for precise queries (like "Sainte Marie")
export function searchResultsLimit(term) {
return term.length > 5 ? 10 : 5;
}
function buildURL(scope, term) {
term = encodeURIComponent(term.replace(/\(|\)/g, ''));
if (scope === 'adresse') {
return `${api_adresse_url}/search?q=${term}&limit=5`;
return `${api_adresse_url}/search?q=${term}&limit=${API_ADRESSE_QUERY_LIMIT}`;
} else if (scope === 'annuaire-education') {
return `${api_education_url}/search?dataset=fr-en-annuaire-education&q=${term}&rows=5`;
return `${api_education_url}/search?dataset=fr-en-annuaire-education&q=${term}&rows=${API_EDUCATION_QUERY_LIMIT}`;
} else if (scope === 'communes') {
if (isNumeric(term)) {
return `${api_geo_url}/communes?codePostal=${term}&limit=5`;
return `${api_geo_url}/communes?codePostal=${term}&limit=${API_GEO_COMMUNES_QUERY_LIMIT}`;
}
const limit = searchResultsLimit(term);
return `${api_geo_url}/communes?nom=${term}&boost=population&limit=${limit}`;
return `${api_geo_url}/communes?nom=${term}&boost=population&limit=${API_GEO_COMMUNES_QUERY_LIMIT}`;
} else if (isNumeric(term)) {
const code = term.padStart(2, '0');
return `${api_geo_url}/${scope}?code=${code}&limit=5`;
return `${api_geo_url}/${scope}?code=${code}&limit=${API_GEO_QUERY_LIMIT}`;
}
return `${api_geo_url}/${scope}?nom=${term}&limit=5`;
return `${api_geo_url}/${scope}?nom=${term}&limit=${API_GEO_QUERY_LIMIT}`;
}
function buildOptions() {