Instrument saving spree addresses with invalid values in an attempt to track down the cause of some invalid records finding their way into the database

lib/open_food_web/notify_invalid_address_save.rb

@@ -0,0 +1,34 @@
+module OpenFoodWeb
+
+  # We have a hard-to-track-down bug around invalid addresses with all-nil fields finding
+  # their way into the database. I don't know what the source of them is, so this patch
+  # is designed to track them down.
+  # This is intended to be a temporary investigative measure, and should be removed from the
+  # code base shortly.
+  #
+  #-- Rohan, 17-9-2913
+  module NotifyInvalidAddressSave
+    def create
+      if self.class == Spree::Address && self.zipcode.nil?
+        Bugsnag.notify RuntimeError.new('Saving a Spree::Address with nil values')
+      end
+
+      super
+    end
+
+    def update
+      if self.class == Spree::Address && self.zipcode.nil?
+        Bugsnag.notify RuntimeError.new('Saving a Spree::Address with nil values')
+      end
+
+      super
+    end
+  end
+end
+
+
+module ActiveRecord
+  class Base
+    include OpenFoodWeb::NotifyInvalidAddressSave
+  end
+end