From 7878974929e19fec5044e877488f3c14863f90a0 Mon Sep 17 00:00:00 2001
From: Mickael <mckmonster@mailo.com>
Date: Mon, 16 Sep 2019 19:43:07 +0200
Subject: [PATCH] Add link on graph

---
 site/coastats.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/site/coastats.js b/site/coastats.js
index 2518956..12e8150 100644
--- a/site/coastats.js
+++ b/site/coastats.js
@@ -22,7 +22,7 @@ $(document).ready(function () {
 });
 
 function graphDisplay(ctx, data, title) {
-  new Chart(ctx, {
+  var myChart = new Chart(ctx, {
     // The type of chart we want to create
     type: 'bar',
 
@@ -53,6 +53,14 @@ function graphDisplay(ctx, data, title) {
             stepSize: 500
           }
         }]
+      },
+      onClick: function (evt, elem) {
+        var firstPoint = myChart.getElementAtEvent(evt)[0];
+
+        if (firstPoint) {
+            var label = myChart.data.datasets[firstPoint._datasetIndex].label;
+            window.open("https://coa.crapaud-fou.org/channel/"+label);
+        }
       }
     }
   });