add second guardian fields

app/models/concerns/second_guardian_name.rb

@@ -0,0 +1,20 @@
+module SecondGuardianName
+  extend ActiveSupport::Concern
+  
+  included do
+    def guardian_2_name
+      "#{guardian_2_first_name} #{guardian_2_last_name}".titleize
+    end
+
+    def guardian_2_name=(value)
+      if value.include?(' ')
+        split = value.split(" ", 2)
+        self.guardian_2_first_name = split.first
+        self.guardian_2_last_name = split.last
+      else
+        self.guardian_2_first_name = value
+        self.guardian_2_last_name = "(Not Given)"
+      end
+    end
+  end
+end