Add booking utilization chart

JIRA: PHAROS-263

Change-Id: I3a3a5115a1cf7742f9ac5a3ec753699c36b49815
Signed-off-by: maxbr <maxbr@mi.fu-berlin.de>

1 files changed, 22 insertions, 0 deletions

diff --git a/tools/pharos-dashboard/static/js/flot-pie-chart.js b/tools/pharos-dashboard/static/js/flot-pie-chart.js
new file mode 100644
index 00000000..98d174e4
--- /dev/null
+++ b/tools/pharos-dashboard/static/js/flot-pie-chart.js
@@ -0,0 +1,22 @@
+function loadChartData(chart_id, url) {
+    $.ajax({
+        url: url,
+        type: 'get',
+        success: function (data) {
+            var data = data['data'];
+            $(function () {
+                var plotObj = $.plot($("#" + chart_id), data, {
+                    series: {
+                        pie: {
+                            show: true
+                        }
+                    }
+                });
+            });
+        },
+        failure: function (data) {
+            alert('Error loading data');
+        }
+    });
+
+}
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