lib/health-data-standards/models/guarantor.rb in health-data-standards-3.1.1 vs lib/health-data-standards/models/guarantor.rb in health-data-standards-3.2.0

@@ -6,6 +6,11 @@
   
   field :time, type: Integer
   field :start_time, type: Integer
   field :end_time, type: Integer
   
+
+  def shift_dates(date_diff)
+    self.start_time = (self.start_time.nil?) ? nil : self.start_time + date_diff
+    self.end_time = (self.end_time.nil?) ? nil : self.end_time + date_diff
+  end
 end
\ No newline at end of file