diff --git a/app/controllers/archives_controller.rb b/app/controllers/archives_controller.rb
index 17288da..518511f 100644
--- a/app/controllers/archives_controller.rb
+++ b/app/controllers/archives_controller.rb
@@ -1,4 +1,13 @@
 class ArchivesController < ApplicationController
+    def check_cat_sort_data
+        categories_temp = ModuleApp.where(:key => "archive").first.categories
+        categories_temp.each do |category|
+            archive_cat = ArchiveCategory.where(:category_id => category.id)
+            if archive_cat.count == 0
+                ArchiveCategory.create(category_id: category.id.to_s)
+            end
+        end
+    end
 	#avoid the categories to be not in the ArchiveCategory
     check_cat_sort_data()
     def index
@@ -355,13 +364,4 @@ F		cats = files_by_cateogry.keys.collect do |cat|
     	def self.get_total_pages
     	    @@total_pages
     	end
-    	def check_cat_sort_data
-            categories_temp = ModuleApp.where(:key => "archive").first.categories
-            categories_temp.each do |category|
-                archive_cat = ArchiveCategory.where(:category_id => category.id)
-                if archive_cat.count == 0
-                    ArchiveCategory.create(category_id: category.id.to_s)
-                end
-            end
-        end
 end
\ No newline at end of file