mirror of
https://github.com/public-transport/db-vendo-client.git
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8881d8a1a4
From now on, all higher-level parse fns will be able to access more of the response data while keeping their signature. - parseLine - parseDeparture - parseJourney - parseJourneyLeg - parseLocation - parseMovement - parsePolyline - parseNearby - parseStopover
63 lines
1.9 KiB
JavaScript
63 lines
1.9 KiB
JavaScript
'use strict'
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// todo: arrivalDelay, departureDelay or only delay ?
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// todo: arrivalPlatform, departurePlatform
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const createParseStopover = (profile, {locations, lines, remarks}, date) => {
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const parseStopover = (st) => {
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const res = {
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station: locations[parseInt(st.locX)] || null,
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arrival: null,
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arrivalDelay: null,
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departure: null,
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departureDelay: null
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}
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// todo: DRY with parseDeparture
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// todo: DRY with parseJourneyLeg
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if (st.aTimeR || st.aTimeS) {
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const arr = profile.parseDateTime(profile, date, st.aTimeR || st.aTimeS)
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res.arrival = arr.toISO()
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}
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if (st.aTimeR && st.aTimeS) {
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const realtime = profile.parseDateTime(profile, date, st.aTimeR)
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const planned = profile.parseDateTime(profile, date, st.aTimeS)
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res.arrivalDelay = Math.round((realtime - planned) / 1000)
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}
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if (st.dTimeR || st.dTimeS) {
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const dep = profile.parseDateTime(profile, date, st.dTimeR || st.dTimeS)
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res.departure = dep.toISO()
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}
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if (st.dTimeR && st.dTimeS) {
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const realtime = profile.parseDateTime(profile, date, st.dTimeR)
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const planned = profile.parseDateTime(profile, date, st.dTimeS)
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res.departureDelay = Math.round((realtime - planned) / 1000)
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}
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// mark stations the train passes without stopping
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if(st.dInS === false && st.aOutS === false) res.passBy = true
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// todo: DRY with parseDeparture
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// todo: DRY with parseJourneyLeg
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if (st.aCncl || st.dCncl) {
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res.cancelled = true
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Object.defineProperty(res, 'canceled', {value: true})
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if (st.aCncl) {
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res.arrival = res.arrivalDelay = null
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const arr = profile.parseDateTime(profile, date, st.aTimeS)
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res.formerScheduledArrival = arr.toISO()
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}
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if (st.dCncl) {
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res.departure = res.departureDelay = null
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const arr = profile.parseDateTime(profile, date, st.dTimeS)
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res.formerScheduledDeparture = arr.toISO()
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}
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}
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return res
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}
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return parseStopover
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}
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module.exports = createParseStopover
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