Changes for NTU General Affairs

lib/tasks/migrate.rake

@@ -320,6 +320,46 @@ namespace :migrate do
         bull.update_attribute(:available_for_zh_tw, true)
       end
     end
+  end
+
+  task :fix_imported_data => :environment do
+    categories = BulletinCategory.where(key: /import_/).entries
+    unless categories.blank?
+      categories.each do |category|
+        bulletins = category.bulletins
+        unless bulletins.blank?
+          bulletins.each do |bulletin|
+            unless bulletin.bulletin_files.blank?
+              file = bulletin.bulletin_files[0]
+              bulletin.text_translations = file.description_translations
+              bulletin.save
+              file.update_attribute(:description, nil)
+            end
+          end
+        end
+      end
+    end
+    categories = ArchiveFileCategory.where(key: /import_/).entries
+    unless categories.blank?
+      categories.each do |category|
+        files = category.archive_files
+        unless files.blank?
+          files.each{|file| file.update_attributes({is_top: false, is_hot: false, is_hidden: false})}
+        end
+      end
+    end
+  end 
+
+  task :delete_rss_announcement => :environment do
+    categories = BulletinCategory.where(key: /rss_/).entries
+    unless categories.blank?
+      categories.each do |category|
+        bulletins = category.bulletins
+        unless bulletins.blank?
+          bulletins.each(&:destroy)
+        end
+      end
+    end
   end 
 
   task :fix_imported_rss => :environment do