From 51689abb64019baf95151631919f263d80fa1b8d Mon Sep 17 00:00:00 2001
From: Philip Schell <philip.schell@fit.fraunhofer.de>
Date: Wed, 3 Jul 2019 15:53:19 +0200
Subject: [PATCH] #12 Make icon transparent if there is no data update

---
 CHANGELOG                       |  2 +-
 Lora-Map/resources/js/marker.js | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG b/CHANGELOG
index 086a2c5..5b79439 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,7 +2,7 @@
 
 ## 1.2.8
 ### New Features
-* 
+* #12 Make icon transparent if there is no data update
 ### Bugfixes
 * Implement #13 fixing issue with port when using proxy
 * Implement #14 show description on map in tooltip on area
diff --git a/Lora-Map/resources/js/marker.js b/Lora-Map/resources/js/marker.js
index 996efeb..b46bcff 100644
--- a/Lora-Map/resources/js/marker.js
+++ b/Lora-Map/resources/js/marker.js
@@ -58,6 +58,18 @@ function parseAjaxLoc() {
               }
             }
           }
+          var lasttime = timeCalculation(positionItem['Recievedtime'], "diffraw");
+          if (lasttime <= 5 * 60) {
+            markers[key]._icon.style.opacity = 1;
+          } else if (lasttime > 5 * 60 && lasttime <= 15 * 60) {
+            markers[key]._icon.style.opacity = 0.9 - (((lasttime - (5 * 60)) / ((15 * 60) - (5 * 60))) * (0.9 - 0.7));
+          } else if (lasttime > 15 * 60 && lasttime <= 30 * 60) {
+            markers[key]._icon.style.opacity = 0.7 - (((lasttime - (15 * 60)) / ((30 * 60) - (15 * 60))) * (0.7 - 0.5));
+          } else if (lasttime > 30 * 60 && lasttime <= 60 * 60) {
+            markers[key]._icon.style.opacity = 0.5 - (((lasttime - (30 * 60)) / ((30 * 60) - (30 * 60))) * (0.5 - 0.25));
+          } else if (lasttime > 60 * 60) {
+            markers[key]._icon.style.opacity = 0.25;
+          }
         }
       }
     }