Introduced acts_as_paranoid. Avoid deleting of suppliers and articles. (for consistency of order-results)

vendor/plugins/acts_as_paranoid/init.rb

@@ -0,0 +1,34 @@
+class << ActiveRecord::Base
+  def belongs_to_with_deleted(association_id, options = {})
+    with_deleted = options.delete :with_deleted
+    returning belongs_to_without_deleted(association_id, options) do
+      if with_deleted
+        reflection = reflect_on_association(association_id)
+        association_accessor_methods(reflection,            Caboose::Acts::BelongsToWithDeletedAssociation)
+        association_constructor_method(:build,  reflection, Caboose::Acts::BelongsToWithDeletedAssociation)
+        association_constructor_method(:create, reflection, Caboose::Acts::BelongsToWithDeletedAssociation)
+      end
+    end
+  end
+  
+  def has_many_without_deleted(association_id, options = {}, &extension)
+    with_deleted = options.delete :with_deleted
+    returning has_many_with_deleted(association_id, options, &extension) do
+      if options[:through] && !with_deleted
+        reflection = reflect_on_association(association_id)
+        collection_reader_method(reflection, Caboose::Acts::HasManyThroughWithoutDeletedAssociation)
+        collection_accessor_methods(reflection, Caboose::Acts::HasManyThroughWithoutDeletedAssociation, false)
+      end
+    end
+  end
+  
+  alias_method_chain :belongs_to, :deleted
+  alias_method :has_many_with_deleted, :has_many
+  alias_method :has_many, :has_many_without_deleted
+  alias_method :exists_with_deleted?, :exists?
+end
+ActiveRecord::Base.send :include, Caboose::Acts::Paranoid
+ActiveRecord::Base.send :include, Caboose::Acts::ParanoidFindWrapper
+class << ActiveRecord::Base
+  alias_method_chain :acts_as_paranoid, :find_wrapper
+end