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OwlBoard
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Frontend: Implement time parsing

This commit is contained in:
Fred Boniface 2023-01-11 15:00:12 +00:00
parent d8d2799145
commit 2d3abdc84c
2 changed files with 18 additions and 11 deletions
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2
src/services/ldb.services.js
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@ -39,7 +39,7 @@ async function arrDepBoard(CRS){
return reply return reply
} else if (valid == false) { } else if (valid == false) {
log.out(`ldbService.arrDepBoard: Invalid 3ALPHA for lookup: ${CRS}`) log.out(`ldbService.arrDepBoard: Invalid 3ALPHA for lookup: ${CRS}`)
return {status: false, reason: "Invalid CRS/3alpha code"}; return {GetStationBoardResult: "not available", Reason: `The CRS code ${CRS} is not valid`, Why: `Sometimes a station will have more than one CRS - for example Filton Abbey Wood has FIT and FAW however schedules are only available when looking up with FIT - this is how the National Rail Enquiries systems work.`};
} }
}; };

27
static/js/ldb.js
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@ -3,20 +3,21 @@ init()
/* Supporting Functions */ /* Supporting Functions */
async function init() { async function init() {
var stn = await getQuery("stn"); var stn = await getQuery("stn");
console.log(`Looking up: ${stn}`); log(`init: Looking up: ${stn}`);
var sv = await getQuery("sv"); var sv = await getQuery("sv");
console.log(`Staff Verstion: ${sv}`); log(`init: Staff Version: ${sv}`);
if (sv === 'true') { if (sv === 'true') {
console.log("Staff Version not supported yet") log("init: Staff Version not supported yet.")
log("init: Unable to proceed.")
} else { } else {
try { try {
var data = await publicLdb(stn) var data = await publicLdb(stn)
console.log("Fetched LDB Data") log("init: Fetched LDB Data")
} catch (err) { } catch (err) {
var data = null var data = null
console.log("Unable to fetch LDB data") log("init: Unable to fetch LDB data")
} finally { } finally {
console.log(data) log(data)
parseLdb(data) parseLdb(data)
} }
} }
@ -42,13 +43,19 @@ async function setHeaders(title,time){
var prefix = `OwlBoard - ` var prefix = `OwlBoard - `
document.title = `${prefix}${title}` document.title = `${prefix}${title}`
document.getElementById("station_name").innerHTML = title document.getElementById("station_name").innerHTML = title
document.getElementById("fetch_time").innerHTML = time.toLocaleTimeString()
} }
async function parseLdb(data) { async function parseLdb(data) {
var stationName = data.GetStationBoardResult.locationName; var stationName = data.GetStationBoardResult.locationName;
console.log(`Data ready for ${stationName}`); log(`parseLdb: Data ready for ${stationName}`);
var generateTime = await data.GetStationBoardResult.generatedAt; var generateTime = new Date(await data.GetStationBoardResult.generatedAt);
console.log(`Data prepared at ${generateTime}`) log(`parseLdb: Data prepared at ${generateTime.toLocaleString()}`)
setHeaders(stationName, generateTime); setHeaders(stationName, generateTime);
} }
// Log Helper
function log(msg) {
var time = new Date().toISOString();
console.log(`${time} - ${msg}`)
}