move js code related to repo barchart to chart.js.coffee

2 files changed, 14 insertions, 7 deletions

diff --git a/app/assets/javascripts/chart.js.coffee b/app/assets/javascripts/chart.js.coffee
new file mode 100644
index 00000000000..7040ebc6c65
--- /dev/null
+++ b/app/assets/javascripts/chart.js.coffee
@@ -0,0 +1,12 @@
+@Chart =
+  labels: []
+  values: []
+
+  init: (labels, values, title) ->
+    r = Raphael('activity-chart')
+    r.text(160, 10, title).attr font: "13px sans-serif"
+    r.barchart(
+      10, 10, 400, 160,
+      [values],
+      {colors:["#456"]}
+    ).label(labels, true)
diff --git a/app/views/repositories/stats.html.haml b/app/views/repositories/stats.html.haml
index dde35ea38aa..e8cf5eb908d 100644
--- a/app/views/repositories/stats.html.haml
+++ b/app/views/repositories/stats.html.haml
@@ -31,11 +31,6 @@
   $(function(){
     var labels = [#{@graph.labels.to_json}];
     var commits = [#{@graph.commits.join(', ')}];
-    var r = Raphael('activity-chart');
-    r.text(160, 10, "Commit activity for last #{@graph.weeks} weeks").attr({ font: "13px sans-serif" });
-    r.barchart(
-      10, 10, 400, 160,
-      [commits],
-      {colors:["#456"]}
-    ).label(labels, true);
+    var title = "Commit activity for last #{@graph.weeks} weeks";
+    Chart.init(labels, commits, title);
   })