destructure address fields but use person_address_old for legacy

app/models/appearance_release.rb

@@ -16,6 +16,17 @@ class AppearanceRelease < ApplicationRecord
 
   has_one_attached :person_photo
 
+  composed_of :person_address,
+              class_name: 'Address',
+              mapping: [
+                  %w[person_address_street1 street1],
+                  %w[person_address_street2 street2],
+                  %w[person_address_city city],
+                  %w[person_address_state state],
+                  %w[person_address_zip zip],
+                  %w[person_address_country country]
+              ]
+
   # These validations apply to all releases
   validates :person_email, email: true, allow_blank: true
   validates :person_first_name, :person_last_name, presence: true
@@ -73,6 +84,19 @@ class AppearanceRelease < ApplicationRecord
 
   searchable_on %i[person_first_name person_last_name person_address person_email person_phone]
 
+  def person_address
+    return self.person_address_old if self.person_address_old.present?
+
+    Address.new(
+        self.person_address_street1,
+        self.person_address_street2,
+        self.person_address_city,
+        self.person_address_state,
+        self.person_address_zip,
+        self.person_address_country
+    ).to_s(format: :full)
+  end
+
   # All releases must respond to the following messages
   def name
     person_name