From d63b45417eeab19a0520b7b50823467993a1e119 Mon Sep 17 00:00:00 2001
From: sepro <sebastian.proost@gmail.com>
Date: Wed, 26 Oct 2016 15:16:51 +0200
Subject: [PATCH] chartjs better settings

---
 planet/templates/macros/chartjs.html | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/planet/templates/macros/chartjs.html b/planet/templates/macros/chartjs.html
index 47bf2ea..8bdeb65 100644
--- a/planet/templates/macros/chartjs.html
+++ b/planet/templates/macros/chartjs.html
@@ -6,14 +6,24 @@
         data['options']['maintainAspectRatio'] = false;
         data['options']['tooltips'] = {
             enabled: true,
-            mode: 'single',
+            mode: 'label',
+            itemSort: function(a, b, data) {
+                conversion = {'Minimum': 0, 'Mean': 1, 'Maximum': 2}
+
+                if (conversion[data.datasets[a.datasetIndex].label] > conversion[data.datasets[b.datasetIndex].label]) {
+                    return -1
+                } else if (conversion[data.datasets[a.datasetIndex].label] < conversion[data.datasets[b.datasetIndex].label]) {
+                    return 1
+                } else {
+                    return 0
+                }
+            },
             callbacks: {
                 label: function(tooltipItems, data) {
-                    return tooltipItems.yLabel.toFixed(2);
+                    return data.datasets[tooltipItems.datasetIndex].label + ': ' + tooltipItems.yLabel.toFixed(2);
                 }
             }
         }
-        console.log(data);
         var myChart = new Chart(ctx, data);
     });
 });