From ba819f24b220ff62afb6ecdb5ff7727631c1d1b5 Mon Sep 17 00:00:00 2001 From: Robert Kaiser Date: Sun, 22 Oct 2017 20:24:57 +0200 Subject: [PATCH] format date/time from a unix timestamp we get from backend --- js/library.js | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/js/library.js b/js/library.js index 2130f02..336238c 100644 --- a/js/library.js +++ b/js/library.js @@ -24,7 +24,7 @@ function showLibrary() { else { for (var i = 0; i < aResult.length; i++) { var litem = document.createElement("li"); - litem.textContent = aResult[i]["time_created"] + " - "; + litem.textContent = dtformat(aResult[i]["time_created"]) + " - "; var llink = document.createElement("a"); llink.setAttribute("href", gBackendURL + "/track_gpx?id=" + aResult[i]["id"]); llink.textContent = aResult[i]["comment"]; @@ -43,3 +43,15 @@ function hideLibrary() { document.getElementById("libraryArea").classList.add("hidden"); } +function dtformat(aUnixTimestamp) { + // Library display time format: YYYY-MM-DD HH:mm + // Note that JS has millisecond timestamps while standard/unix has seconds. + var tsDate = new Date(aUnixTimestamp * 1000); + // Note that .getUTCMonth() returns a number between 0 and 11 (0 for January)! + return tsDate.getUTCFullYear() + "-" + + (tsDate.getUTCMonth() < 9 ? "0" : "") + (tsDate.getUTCMonth() + 1 ) + "-" + + (tsDate.getUTCDate() < 10 ? "0" : "") + tsDate.getUTCDate() + " " + + (tsDate.getUTCHours() < 10 ? "0" : "") + tsDate.getUTCHours() + ":" + + (tsDate.getUTCMinutes() < 10 ? "0" : "") + tsDate.getUTCMinutes(); +} + -- 2.43.0