1 files changed, 45 insertions, 0 deletions
diff --git a/app/assets/javascripts/merged_buttons.js b/app/assets/javascripts/merged_buttons.js
new file mode 100644
index 00000000000..1fed38661a2
--- /dev/null
+++ b/app/assets/javascripts/merged_buttons.js
@@ -0,0 +1,45 @@
+(function() {
+  var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
+
+  this.MergedButtons = (function() {
+    function MergedButtons() {
+      this.removeSourceBranch = bind(this.removeSourceBranch, this);
+      this.$removeBranchWidget = $('.remove_source_branch_widget');
+      this.$removeBranchProgress = $('.remove_source_branch_in_progress');
+      this.$removeBranchFailed = $('.remove_source_branch_widget.failed');
+      this.cleanEventListeners();
+      this.initEventListeners();
+    }
+
+    MergedButtons.prototype.cleanEventListeners = function() {
+      $(document).off('click', '.remove_source_branch');
+      $(document).off('ajax:success', '.remove_source_branch');
+      return $(document).off('ajax:error', '.remove_source_branch');
+    };
+
+    MergedButtons.prototype.initEventListeners = function() {
+      $(document).on('click', '.remove_source_branch', this.removeSourceBranch);
+      $(document).on('ajax:success', '.remove_source_branch', this.removeBranchSuccess);
+      return $(document).on('ajax:error', '.remove_source_branch', this.removeBranchError);
+    };
+
+    MergedButtons.prototype.removeSourceBranch = function() {
+      this.$removeBranchWidget.hide();
+      return this.$removeBranchProgress.show();
+    };
+
+    MergedButtons.prototype.removeBranchSuccess = function() {
+      return location.reload();
+    };
+
+    MergedButtons.prototype.removeBranchError = function() {
+      this.$removeBranchWidget.hide();
+      this.$removeBranchProgress.hide();
+      return this.$removeBranchFailed.show();
+    };
+
+    return MergedButtons;
+
+  })();
+
+}).call(this);