1 files changed, 30 insertions, 0 deletions
diff --git a/lib/after_commit_queue.rb b/lib/after_commit_queue.rb
new file mode 100644
index 00000000000..b67575a3ac2
--- /dev/null
+++ b/lib/after_commit_queue.rb
@@ -0,0 +1,30 @@
+module AfterCommitQueue
+  extend ActiveSupport::Concern
+
+  included do
+    after_commit :_run_after_commit_queue
+    after_rollback :_clear_after_commit_queue
+  end
+
+  def run_after_commit(method = nil, &block)
+    _after_commit_queue << proc { self.send(method) } if method
+    _after_commit_queue << block if block
+    true
+  end
+
+  protected
+
+  def _run_after_commit_queue
+    while action = _after_commit_queue.pop
+      self.instance_eval(&action)
+    end
+  end
+
+  def _after_commit_queue
+    @after_commit_queue ||= []
+  end
+
+  def _clear_after_commit_queue
+    _after_commit_queue.clear
+  end
+end