From e6460959a34e211dbd9b1a666d0b1fc0685ea181 Mon Sep 17 00:00:00 2001
From: Reinder Kraaij <kraaij@astron.nl>
Date: Tue, 14 Nov 2023 20:59:57 +0100
Subject: [PATCH] improve GetStationLst
---
.../Timeline/helpers/week.view.helper.js | 20 +++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/SAS/TMSS/frontend/tmss_webapp/src/routes/Timeline/helpers/week.view.helper.js b/SAS/TMSS/frontend/tmss_webapp/src/routes/Timeline/helpers/week.view.helper.js
index c730b3aade1..9b609b71138 100644
--- a/SAS/TMSS/frontend/tmss_webapp/src/routes/Timeline/helpers/week.view.helper.js
+++ b/SAS/TMSS/frontend/tmss_webapp/src/routes/Timeline/helpers/week.view.helper.js
@@ -204,23 +204,23 @@ export async function getCursorDateTimes(cursorTimeUTC, groupIndex, groupDate, l
let corelst = cursorDateTimeCoreLST.format("HH:mm");
let stationlst = await GetStationLst(isSingleStation, cursorDateTimeUTC, stationName);
let cursordatetimes = { utc, corelst, stationlst }
- setCursorDateTimes(cursordatetimes)
+ setCursorDateTimes(cursordatetimes)
}
-async function GetStationLst(isSingleStation, cursorDateTimeUTC, stationName) {
+async function GetStationLst(isSingleStation, cursorDateTimeUTC, stationName) {
+
if (!isSingleStation) return;
- let lststationshiftSeconds = 0;
+ let lststationshiftSeconds = -2;
let key = cursorDateTimeUTC.format(UIConstants.CALENDAR_GROUPING_FORMAT) + "_" + stationName; // we cache on a daily base
if (key in timecache) {
- if (!timecache[key].isRetrieved) { return "...";}
+ if (!timecache[key].isRetrieved) { return "..."; }
lststationshiftSeconds = timecache[key].shift;
- }
- else {
- timecache[key] = {isRetrieved:false};
- lststationshiftSeconds = await fetchLSTStationShift(cursorDateTimeUTC, stationName);
- timecache[key] = {isRetrieved:true, shift:lststationshiftSeconds};
-
+ }
+ if (lststationshiftSeconds <= 0) {
+ timecache[key] = { isRetrieved: false };
+ lststationshiftSeconds = await fetchLSTStationShift(cursorDateTimeUTC, stationName);
+ timecache[key] = { isRetrieved: true, shift: lststationshiftSeconds };
}
lststationshiftSeconds = moment(cursorDateTimeUTC).add(lststationshiftSeconds, 'second');
const stationlst = lststationshiftSeconds.format("HH:mm");
--
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