parse CHKI legs with checkin: true ✅

fixes #267

parse/journey-leg.js

@@ -90,7 +90,7 @@ const parseJourneyLeg = (ctx, pt, date) => { // pt = raw leg
 		res.polyline = profile.parsePolyline(ctx, pt.jny.poly)
 	}
 
-	if (pt.type === 'WALK' || pt.type === 'TRSF' || pt.type === 'DEVI') {
+	if (pt.type === 'WALK' || pt.type === 'TRSF' || pt.type === 'DEVI' || pt.type === 'CHKI') {
 		res.public = true
 		res.walking = true
 		res.distance = pt.gis && pt.gis.dist || null
@@ -99,6 +99,7 @@ const parseJourneyLeg = (ctx, pt, date) => { // pt = raw leg
 			// todo: pt.resState, pt.resRecommendation
 			res.transfer = true
 		}
+		if (pt.type === 'CHKI') res.checkin = true
 
 		// https://gist.github.com/derhuerst/426d4b95aeae701843b1e9c23105b8d4#file-tripsearch-2018-12-05-http-L4207-L4229
 		if (opt.remarks && pt.gis && Array.isArray(pt.gis.msgL)) {

test/sncb-journey-with-chki.js

@@ -0,0 +1,29 @@
+'use strict'
+
+const tap = require('tap')
+
+const createClient = require('..')
+const rawProfile = require('../p/sncb')
+const resWithChkiLeg = require('./fixtures/sncb-journey-with-chki.json')
+
+const client = createClient(rawProfile, 'public-transport/hafas-client:test')
+const {profile} = client
+
+const opt = {
+	stopovers: false,
+	tickets: false,
+	polylines: false,
+	subStops: false,
+	entrances: false,
+	remarks: true,
+}
+
+tap.test('parses a journey with a CHKI leg (#267)', (t) => {
+	const common = profile.parseCommon({profile, opt, res: resWithChkiLeg})
+	const ctx = {profile, opt, common, res: resWithChkiLeg}
+	const journey = profile.parseJourney(ctx, resWithChkiLeg.outConL[0])
+
+	const checkinLeg = journey.legs[0]
+	t.equal(checkinLeg.checkin, true, 'checkinLeg.checkin')
+	t.end()
+})