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import ../types
import json
import leg
import options
proc mkParseJourney*(common: CommonData): proc =
proc parseJourney(j: JsonNode): Journey =
var common = common
common.dateStr = j{"date"}.getStr()
if j{"trfRes"}{"statusCode"}.getStr == "OK":
result.price = some(Price(
amount: j["trfRes"]["fareSetL"][0]["fareL"][0]["prc"].getInt / 100,
currency: some("Euro"),
))
result.refreshToken = j{"ctxRecon"}.getStr()
result.legs = j{"secL"}.getElems().map(mkParseLeg(common))
result.lastUpdated = common.timeStamp
# combine walking legs
var i = -1
var firstWalking = -1
while true:
inc(i)
if i >= len(result.legs): break
if result.legs[i].isWalking:
if firstWalking == -1:
firstWalking = i
else:
result.legs[firstWalking].arrival = result.legs[i].arrival
result.legs[firstWalking].distance.get += result.legs[i].distance.get
result.legs.delete(i)
dec(i)
else:
firstWalking = -1
return parseJourney