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Convert eta,ata,sta,std to "RT" if on-time

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Signed-off-by: Fred Boniface <fred@fjla.uk>
This commit is contained in:
Fred Boniface 2023-09-14 20:48:16 +01:00
parent ad1afc10c7
commit 465874d512
3 changed files with 1670 additions and 1132 deletions
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2749
package-lock.json generated
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2
package.json
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@ -31,7 +31,7 @@
"zlib": "^1.0.5"
},
"devDependencies": {
"@owlboard/ts-types": "^0.0.8",
"@owlboard/ts-types": "^0.0.9",
"@types/jest": "^29.5.3",
"eslint": "^8.39.0",
"jest": "^29.6.2",

51
src/utils/translators/ldb/staffStation.ts
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@ -74,6 +74,7 @@ function transformTrainServices(input: any): TrainServices[] {
services = [input.service];
}
for (const service of services) {
const times = parseTimes(service)
const trainService: TrainServices = {
rid: service?.rid,
uid: service?.uid,
@ -90,12 +91,12 @@ function transformTrainServices(input: any): TrainServices[] {
delayReason: service?.delayReason,
arrivalType: service?.arrivalType,
departureType: service?.departureType,
sta: transformUnspecifiedDateTime(service?.sta),
eta: transformUnspecifiedDateTime(service?.eta),
ata: transformUnspecifiedDateTime(service?.ata),
std: transformUnspecifiedDateTime(service?.std),
etd: transformUnspecifiedDateTime(service?.etd),
atd: transformUnspecifiedDateTime(service?.atd),
sta: times.sta,
eta: times.eta,
ata: times.ata,
std: times.std,
etd: times.etd,
atd: times.atd,
};
Object.keys(trainService).forEach(
(key) => trainService[key] === undefined && delete trainService[key]
@ -146,3 +147,41 @@ function transformUnspecifiedDateTime(input: string): Date | undefined {
const date = tz(input, "Europe/London");
return date.toDate();
}
function parseTimes(service: TrainServices) {
let {sta, eta, ata, std, etd, atd} = Object.fromEntries(
Object.entries(service).map(([key, value]) => [key, transformUnspecifiedDateTime(value)])
)
let etaResult: Date | undefined | string = eta;
let ataResult: Date | undefined | string = ata;
let etdResult: Date | undefined | string = etd;
let atdResult: Date | undefined | string = atd;
if (sta) {
if (eta !== undefined && Math.abs(eta.getTime() - sta.getTime()) / 60000 <= 1.5) {
etaResult = "RT";
}
if (ata !== undefined && Math.abs(ata.getTime() - sta.getTime()) / 60000 <= 1.5) {
ataResult = "RT";
}
}
if (std) {
if (etd !== undefined && Math.abs(etd.getTime() - std.getTime()) / 60000 <= 1.5) {
etdResult = "RT";
}
if (atd !== undefined && Math.abs(atd.getTime() - std.getTime()) / 60000 <= 1.5) {
atdResult = "RT";
}
}
return {
sta: sta,
eta: etaResult,
ata: ataResult,
std: std,
etd: etdResult,
atd: atdResult,
}
}