1 files changed, 31 insertions, 0 deletions
diff --git a/app/models/action_mailroom/inbound_email/incineratable.rb b/app/models/action_mailroom/inbound_email/incineratable.rb
new file mode 100644
index 0000000000..83ccec89ba
--- /dev/null
+++ b/app/models/action_mailroom/inbound_email/incineratable.rb
@@ -0,0 +1,31 @@
+module ActionMailroom::InboundEmail::Incineratable
+  extend ActiveSupport::Concern
+
+  # TODO: Extract into framework configuration
+  INCINERATABLE_AFTER = 30.days
+
+  included do
+    before_update :remember_to_incinerate_later
+    after_update_commit :incinerate_later, if: :need_to_incinerate_later?
+  end
+
+  def incinerate
+    Incineration.new(self).run
+  end
+
+  private
+    # TODO: Use enum change tracking once merged into Active Support
+    def remember_to_incinerate_later
+      if status_changed? && (delivered? || failed?)
+        @incinerate_later = true
+      end
+    end
+
+    def need_to_incinerate_later?
+      @incinerate_later
+    end
+
+    def incinerate_later
+      ActionMailroom::InboundEmail::IncinerationJob.schedule(self)
+    end
+end