Changeset 343 for ruby/branches/0.5/lib/open_ehr/rm/data_structures/history.rb

Timestamp:

Nov 12, 2009, 1:43:18 PM (14 years ago)

Author:

KOBAYASHI, Shinji

Message:

ref #55
time calculation is difficult

File:

• ruby/branches/0.5/lib/open_ehr/rm/data_structures/history.rb (modified) (2 diffs)

ruby/branches/0.5/lib/open_ehr/rm/data_structures/history.rb

@@ -4 +4 @@
 # refs #55
 include OpenEHR::RM::DataStructures
+include OpenEHR::RM::Common::Archetyped
 
 module OpenEHR
@@ -39 +40 @@
         end
 
-        class Event
+        class Event < Locatable
+          attr_reader :data, :time
+          attr_accessor :state
+
+          def initialize(args = { })
+            super(args)
+            self.data = args[:data]
+            self.time = args[:time]
+            self.state = args[:state]
+          end
+
+          def data=(data)
+            raise ArgumentError, 'data is mandatory' if data.nil?
+            @data = data
+          end
+
+          def time=(time)
+            raise ArgumentError, 'time is mandatory' if time.nil?
+            @time = time
+          end
+
+          def offset
+            return @time.diff(@parent.origin)
+          end
         end
       end # end of History