fix fix translationtanles

fix

db/migrate/20130818175905_fix_translation_tables.rb

@@ -3,31 +3,25 @@ class FixTranslationTables < ActiveRecord::Migration
   Thema::Translation.reset_column_information
   if (!Thema::Translation.column_names.include?('thema_id'))
   add_column :thema_translations, :thema_id,:integer
-  Thema::Translation.all.each do |t|
-  t.thema_id=t.theman_id
-  t.save
-  end 
+  Thema:Translation.update_all("thema_id=theman_id")
   end
+  
   Studium::Translation.reset_column_information
   if (!Studium::Translation.column_names.include?('studium_id'))
   add_column :studium_translations, :studium_id,:integer
-  Studium::Translation.all.each do |t|
-  t.studium_id=t.studien_id
-  t.save
-  end
+  Studium:Translation.update_all("studium_id=studien_id")
   end
   
   Themengruppe::Translation.reset_column_information
   if (!Themengruppe::Translation.column_names.include?('themengruppe_id'))
   add_column :themengruppe_translations, :themengruppe_id,:integer
-  Themengruppe::Translation.all.each do |t|
-  t.themengruppe_id=t.themengruppen_id
-  t.save
-  end
+  Themengruppe::Translation.update_all("themengruppe_id=themengruppen_id")
   end
+  
   Frage::Translation.reset_column_information
   if (!Frage::Translation.column_names.include?('frage_id'))
   add_column :frage_translations, :frage_id,:integer
+    Frage::Translation.reset_column_information
   Frage::Translation.all.each do |t|
   t.frage_id=t.fragen_id
   t.save
@@ -37,10 +31,7 @@ class FixTranslationTables < ActiveRecord::Migration
   Neuigkeit::Translation.reset_column_information
   if (!Neuigkeit::Translation.column_names.include?('neuigkeit_id'))
   add_column :neuigkeit_translations, :neuigkeit_id,:integer
-  Neuigkeit::Translation.all.each do |t|
-  t.neuigkeit_id=t.neuigkeiten_id
-  t.save
-  end
+ Neuigkeit:Translation.update_all("neuigkeit_id=neuigkeiten_id")
   end
   end