From 382759e70f0865c4c674b56e7a69eaeee40a92dc Mon Sep 17 00:00:00 2001
From: Yasuhiro Asaka <yasaka@ywesee.com>
Date: Fri, 9 Mar 2012 10:58:07 +0100
Subject: [PATCH] Added article_codes in exported patinfo_yaml

---
 ext/export/src/oddb_yaml.rb    |   10 ++++++++++
 src/model/sequence_observer.rb |   21 +++++++++++++++++++++
 2 files changed, 31 insertions(+), 0 deletions(-)

diff --git a/ext/export/src/oddb_yaml.rb b/ext/export/src/oddb_yaml.rb
index f62ef27..d1eb1ac 100644
--- a/ext/export/src/oddb_yaml.rb
+++ b/ext/export/src/oddb_yaml.rb
@@ -409,6 +409,16 @@ module ODDB
 			'@oid',
 			'@descriptions',
 		]
+		def to_yaml( opts = {} )
+			YAML::quick_emit( self.object_id, opts ) { |out|
+				out.map( taguri ) { |map|
+					to_yaml_properties.each { |m|
+						map.add( m[1..-1], instance_variable_get( m ) )
+					}
+					map.add('article_codes', self.article_codes)
+				}
+			}
+		end
 	end
 	class PatinfoDocument
 		include OddbYaml
diff --git a/src/model/sequence_observer.rb b/src/model/sequence_observer.rb
index 48d816e..04b1088 100644
--- a/src/model/sequence_observer.rb
+++ b/src/model/sequence_observer.rb
@@ -17,6 +17,27 @@ module ODDB
 			odba_isolated_store # rewrite indices
 			seq
 		end
+		def article_codes
+			codes = []
+			@sequences.collect { |seq| 
+				seq.each_package { |pac|
+					cds = {
+						:article_ean13 => pac.barcode.to_s,
+					}
+					if(pcode = pac.pharmacode)
+						cds.store(:article_pcode, pcode)
+					end
+          if(psize = pac.size)
+            cds.store(:article_size, psize)
+          end
+          if(pdose = pac.dose)
+            cds.store(:article_dose, pdose.to_s)
+          end
+					codes.push(cds)
+				}
+			}
+			codes
+		end
 		def remove_sequence(seq)
 			## failsafe-code
 			@sequences.delete_if { |s| s.odba_instance.nil? }
-- 
1.7.3.4