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Attempt fix null services

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This commit is contained in:
Fred Boniface 2023-07-11 23:02:49 +01:00
parent 1313c41889
commit b11ce6922d
1 changed files with 12 additions and 10 deletions
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10
js/train-detail.js
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@ -35,16 +35,17 @@ async function parse(data) {
async function displayOptions(data) { async function displayOptions(data) {
for (service in data) { for (service in data) {
if (data[service]) {
const serviceData = data[service] const serviceData = data[service]
const lastStop = serviceData['stops'][(serviceData['stops'].length - 1)] const lastStop = serviceData?.stops[(serviceData['stops'].length - 1)]
log(`displayOptions: data[${service}] = ${serviceData}`, 'dbug') log(`displayOptions: data[${service}] = ${serviceData}`, 'dbug')
let button = ` let button = `
<button class='service_button' onclick='displayOne(data[${service}])'> <button class='service_button' onclick='displayOne(data[${service}])'>
<span class='service_toc'>${serviceData?.operator || 'GW'}</span> <span class='service_toc'>${serviceData?.operator || 'GW'}</span>
<span class='service_origin_time'>${serviceData['stops'][0]['wttDeparture']}</span> <span class='service_origin_time'>${serviceData?.stops[0]['wttDeparture']}</span>
<span class='service_origin_tiploc'>${serviceData['stops'][0]['tiploc']}</span> <span class='service_origin_tiploc'>${serviceData?.stops[0]['tiploc']}</span>
to to
<span class='service_dest_tiploc'>${lastStop['tiploc']}</span> <span class='service_dest_tiploc'>${lastStop?.tiploc}</span>
</button> </button>
` `
document.getElementById('train_options').insertAdjacentHTML('beforeend', button) document.getElementById('train_options').insertAdjacentHTML('beforeend', button)
@ -52,6 +53,7 @@ async function displayOptions(data) {
document.getElementById('train_options').style = 'display:block;' document.getElementById('train_options').style = 'display:block;'
return data return data
} }
}
async function displayOne(object) { async function displayOne(object) {
// Display a single service // Display a single service