Fix bug in doughnut chart

Marco · Sergio Oliveira
1 parent 7ef2dcac
Showing 1 changed file with 17 additions and 15 deletions Show diff stats
src/templates/doughnut-chart.html
@@ -13,21 +13,23 @@ $(function () {
     var data = [];
     {% for option, value in chart_data.items %}
-    color = colors.shift();
-    data.push(
-        {
-            value: {{ value }},
-            color: color,
-            highlight: chroma(color).darken().hex(),
-            label: "{{ option }}"
-        }
-    );
-    description.append($('<label>')
-        .addClass('label label-default')
-        .css('background', color)
-        .append('{{ option }}')
-    );
-    description.append(' ');
+	    {% if value > 0 %}
+	    color = colors.shift();
+	    data.push(
+		{
+		    value: {{ value }},
+		    color: color,
+		    highlight: chroma(color).darken().hex(),
+		    label: "{{ option }}"
+		}
+	    );
+	    description.append($('<label>')
+		.addClass('label label-default')
+		.css('background', color)
+		.append('{{ option }}')
+	    );
+	    description.append(' ');
+	    {% endif %}
     {% endfor %}
     var context = $('.{{ chart_canvas }} > canvas').get(0).getContext("2d");