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fix dbnav time zone bug

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dabund24 2025-03-06 17:19:52 +01:00
parent a6e84be2df
commit 4b68385bf7
2 changed files with 36 additions and 0 deletions
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2
p/dbnav/index.js
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@ -8,6 +8,7 @@ import {formatStopReq} from './stop-req.js';
import {formatNearbyReq} from './nearby-req.js';
import {formatStationBoardReq} from './station-board-req.js';
import {parseStop} from './parse-stop.js';
import {parseJourney} from './parse-journey.js';
const profile = {
...baseProfile,
@ -24,6 +25,7 @@ const profile = {
formatStationBoardReq,
formatLocationFilter,
parseJourney,
parseStop,
};

34
p/dbnav/parse-journey.js Normal file
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@ -0,0 +1,34 @@
import {parseJourney as parseJourneyDefault} from '../../parse/journey.js';
const parseJourney = (ctx, jj) => {
const legs = (jj.verbindung || jj).verbindungsAbschnitte;
if (legs.length > 0) {
legs[0] = preprocessJourneyLeg(legs[0]);
}
if (legs.length > 1) {
legs[legs.length - 1] = preprocessJourneyLeg(legs.at(-1));
}
return parseJourneyDefault(ctx, jj);
};
const preprocessJourneyLeg = (pt) => { // fixes https://github.com/public-transport/db-vendo-client/issues/24
if (pt.typ === 'FUSSWEG' || pt.typ === 'TRANSFER') {
pt.ezAbgangsDatum = correctRealtimeTimeZone(pt.abgangsDatum, pt.ezAbgangsDatum);
pt.ezAnkunftsDatum = correctRealtimeTimeZone(pt.ankunftsDatum, pt.ezAnkunftsDatum);
}
return pt;
};
const correctRealtimeTimeZone = (planned, realtime) => {
if (planned && realtime) {
const timeZoneOffsetRegex = /([+-]\d\d:\d\d|Z)$/;
const timeZoneOffsetPlanned = timeZoneOffsetRegex.exec(planned)[0];
return realtime.replace(timeZoneOffsetRegex, timeZoneOffsetPlanned);
}
return realtime;
};
export {parseJourney};