diff --git a/lib/ask/engine.rb b/lib/ask/engine.rb
index 84a0ba0..c5bb1a0 100644
--- a/lib/ask/engine.rb
+++ b/lib/ask/engine.rb
@@ -1,218 +1,220 @@
 module Ask
   class Engine < ::Rails::Engine
     initializer "ask" do
-      locales = Site.first.in_use_locales rescue [:en,:zh_tw]
-      begin
-        t_data0 = locales.collect{|l| Dir["#{ENV['PWD']}/config/locales/#{l.to_s}.yml"]}.flatten.map{|yaml_file| YAML.load(File.read(yaml_file))}
-        t_data1 = Dir["#{Ask::Engine.root}/config/locales/*.yml"].map{|yaml_file| YAML.load(File.read(yaml_file))}
-        data_item = {}
-        key_item1 = {}
-        value_item1 = {}
-        value_item2 = {}
-        t_data0.each do |t_data|
-          v = t_data.values
-          k = t_data.keys[0]
-          key_item1[k] = v[0]['theme']
-        end
-        t_data1.each do |t_data|
-          v = t_data.values
-          k = t_data.keys[0]
-          value_item1[k] = v[0]['ask']['widget']['index']
-          value_item2[k] = v[0]['ask']['is_published']
-        end
-        data_item[key_item1] = [value_item1,value_item2]
-      rescue  => e
-        puts ['error in ask',e]
-      end
-      begin
-        require File.expand_path('../../../app/models/ask_setting', __FILE__)
-        require File.expand_path('../../../app/models/ask_list_setting', __FILE__)
-        require File.expand_path('../../../app/models/ask_category_setting', __FILE__)
-        require File.expand_path('../../../app/models/ask_setting_index', __FILE__)
-        if defined?(AskSetting)
-          ask_setting = AskSetting.first
-          if ask_setting.nil?
-            ask_setting = AskSetting.create()
-          elsif AskSetting.count > 1
-            AskSetting.all[1..-1].each do |a|
-              a.destroy
-            end
+      Rails.application.config.to_prepare do
+        locales = Site.first.in_use_locales rescue [:en,:zh_tw]
+        begin
+          t_data0 = locales.collect{|l| Dir["#{ENV['PWD']}/config/locales/#{l.to_s}.yml"]}.flatten.map{|yaml_file| YAML.load(File.read(yaml_file))}
+          t_data1 = Dir["#{Ask::Engine.root}/config/locales/*.yml"].map{|yaml_file| YAML.load(File.read(yaml_file))}
+          data_item = {}
+          key_item1 = {}
+          value_item1 = {}
+          value_item2 = {}
+          t_data0.each do |t_data|
+            v = t_data.values
+            k = t_data.keys[0]
+            key_item1[k] = v[0]['theme']
           end
-          if ask_setting.email_regex_enable
-            AskCategorySetting.all.update_all(email_regex_enable: ask_setting.email_regex_enable,email_regex: ask_setting.email_regex)
+          t_data1.each do |t_data|
+            v = t_data.values
+            k = t_data.keys[0]
+            value_item1[k] = v[0]['ask']['widget']['index']
+            value_item2[k] = v[0]['ask']['is_published']
           end
-          AskCategorySetting.all.each do |ask_category_setting|
-            sort_number = ask_category_setting.sort_number
-            have_custom_key = false
-            sort_number.keys.each do |sort_number_key|
-              have_default_key ||= sort_number_key.include?("default@default@")
-              have_custom_key ||= sort_number_key.include?("custom@")
-            end
-            if !have_custom_key
-              new_sort_number = {}
-              sort_number.keys.each do |sort_number_key|
-                new_sort_number_key = sort_number_key
-                if sort_number_key.include?("default@default@")
-                  new_sort_number_key = sort_number_key.sub(/default@/, '')
-                else
-                  new_sort_number_key = sort_number_key.sub(/default@/, "custom@#{ask_category_setting.id}@")
-                end
-                new_sort_number[new_sort_number_key] = sort_number[sort_number_key]
+          data_item[key_item1] = [value_item1,value_item2]
+        rescue  => e
+          puts ['error in ask',e]
+        end
+        begin
+          require File.join(Ask::Engine.root, 'app/models/ask_setting')
+          require File.join(Ask::Engine.root, 'app/models/ask_list_setting')
+          require File.join(Ask::Engine.root, 'app/models/ask_category_setting')
+          require File.join(Ask::Engine.root, 'app/models/ask_setting_index')
+          if defined?(AskSetting)
+            ask_setting = AskSetting.first
+            if ask_setting.nil?
+              ask_setting = AskSetting.create()
+            elsif AskSetting.count > 1
+              AskSetting.all[1..-1].each do |a|
+                a.destroy
+              end
+            end
+            if ask_setting.email_regex_enable
+              AskCategorySetting.all.update_all(email_regex_enable: ask_setting.email_regex_enable,email_regex: ask_setting.email_regex)
+            end
+            AskCategorySetting.all.each do |ask_category_setting|
+              sort_number = ask_category_setting.sort_number
+              have_custom_key = false
+              sort_number.keys.each do |sort_number_key|
+                have_default_key ||= sort_number_key.include?("default@default@")
+                have_custom_key ||= sort_number_key.include?("custom@")
+              end
+              if !have_custom_key
+                new_sort_number = {}
+                sort_number.keys.each do |sort_number_key|
+                  new_sort_number_key = sort_number_key
+                  if sort_number_key.include?("default@default@")
+                    new_sort_number_key = sort_number_key.sub(/default@/, '')
+                  else
+                    new_sort_number_key = sort_number_key.sub(/default@/, "custom@#{ask_category_setting.id}@")
+                  end
+                  new_sort_number[new_sort_number_key] = sort_number[sort_number_key]
+                end
+                ask_category_setting.sort_number = new_sort_number
+                ask_category_setting.save
               end
-              ask_category_setting.sort_number = new_sort_number
-              ask_category_setting.save
             end
           end
-        end
-        if defined?(AskListSetting)
-          ask_list_setting = AskListSetting.first
-          if ask_list_setting.nil?
-            ask_list_setting = AskListSetting.create()
-          elsif AskListSetting.count > 1
-            AskListSetting.where(:category_id=>nil)[1..-1].each do |a|
-              a.destroy
+          if defined?(AskListSetting)
+            ask_list_setting = AskListSetting.first
+            if ask_list_setting.nil?
+              ask_list_setting = AskListSetting.create()
+            elsif AskListSetting.count > 1
+              AskListSetting.where(:category_id=>nil)[1..-1].each do |a|
+                a.destroy
+              end
             end
           end
-        end
-        if defined?(AskSettingIndex)
-          if AskSettingIndex.first.nil?
-            AskSettingIndex.create()
-          elsif AskSettingIndex.count > 1
-            AskSettingIndex.all[1..-1].each do |ask_setting_index|
-              ask_setting_index.destroy
+          if defined?(AskSettingIndex)
+            if AskSettingIndex.first.nil?
+              AskSettingIndex.create()
+            elsif AskSettingIndex.count > 1
+              AskSettingIndex.all[1..-1].each do |ask_setting_index|
+                ask_setting_index.destroy
+              end
             end
           end
-        end
-      rescue => e
-        puts ['AskSetting not found',e]
-      end
-      require File.expand_path('../../../app/models/ask_question', __FILE__)
-      require File.expand_path('app/models/user_action', Rails.root)
-      def fix_reviewer
-        ask_question_no_reviewer_len = AskQuestion.where(:id.in => UserAction.where(controller: 'admin/asks', action: 'update').pluck(:request_path).map{|v| v.split('/')[-1]}, :reviewer_id => nil).count
-        if ask_question_no_reviewer_len==0
-          return
-        end
-        UserAction.where(controller: 'admin/asks', action: 'update').each do |user_action|
-          user = user_action.user
-          askquestion_id = user_action.request_path.split('/')[-1]
-          askquestion = AskQuestion.where(id: askquestion_id).first
-          if askquestion && user.member_profile_id
-            askquestion.update_attributes(reviewer_id: user.member_profile_id, review_time: user_action.created_at)
-          end
-        end
-        if defined?(AskListSetting)
-          AskListSetting.each do |ask_list_setting|
-            if ask_list_setting.default_fields.length != AskListSetting::DefaultEnabled.length
-              ask_list_setting.default_fields += ['reviewer', 'review_time']
-              ask_list_setting.save
-            end
-          end
-        end
-      end
-      fix_reviewer
-      OrbitApp.registration "Ask", :type => "ModuleApp" do
-        module_label "ask.ask"
-        base_url File.expand_path File.dirname(__FILE__)
-        begin
-          set_keyword_contstraints ['/asks']
         rescue => e
-          puts ['the site is too old']
+          puts ['AskSetting not found',e]
         end
-        widget_methods ["widget"]
-        widget_settings [{"data_count"=>10}]
-        # taggable "AskQuestion"
-        begin
-          show_option_items data_item
-        rescue => e
-          puts ['there_was_no_show_option_method',e]
+        require File.join(Ask::Engine.root, 'app/models/ask_question')
+        require File.expand_path('app/models/user_action', Rails.root)
+        def fix_reviewer
+          ask_question_no_reviewer_len = AskQuestion.where(:id.in => UserAction.where(controller: 'admin/asks', action: 'update').pluck(:request_path).map{|v| v.split('/')[-1]}, :reviewer_id => nil).count
+          if ask_question_no_reviewer_len==0
+            return
+          end
+          UserAction.where(controller: 'admin/asks', action: 'update').each do |user_action|
+            user = user_action.user
+            askquestion_id = user_action.request_path.split('/')[-1]
+            askquestion = AskQuestion.where(id: askquestion_id).first
+            if askquestion && user.member_profile_id
+              askquestion.update_attributes(reviewer_id: user.member_profile_id, review_time: user_action.created_at)
+            end
+          end
+          if defined?(AskListSetting)
+            AskListSetting.each do |ask_list_setting|
+              if ask_list_setting.default_fields.length != AskListSetting::DefaultEnabled.length
+                ask_list_setting.default_fields += ['reviewer', 'review_time']
+                ask_list_setting.save
+              end
+            end
+          end
         end
-        categorizable
-        authorizable
-        frontend_enabled
-        # data_count 1..10
+        fix_reviewer
+        OrbitApp.registration "Ask", :type => "ModuleApp" do
+          module_label "ask.ask"
+          base_url File.expand_path File.dirname(__FILE__)
+          begin
+            set_keyword_contstraints ['/asks']
+          rescue => e
+            puts ['the site is too old']
+          end
+          widget_methods ["widget"]
+          widget_settings [{"data_count"=>10}]
+          # taggable "AskQuestion"
+          begin
+            show_option_items data_item
+          rescue => e
+            puts ['there_was_no_show_option_method',e]
+          end
+          categorizable
+          authorizable
+          frontend_enabled
+          # data_count 1..10
 
-        side_bar do
-          head_label_i18n 'ask.ask', icon_class: "icon-lightbulb"
-          available_for "users"
-          active_for_controllers (['admin/asks'])
-          head_link_path "admin_asks_path"
+          side_bar do
+            head_label_i18n 'ask.ask', icon_class: "icon-lightbulb"
+            available_for "users"
+            active_for_controllers (['admin/asks'])
+            head_link_path "admin_asks_path"
 
-          context_link 'ask.all_tickets',
-                                :link_path=>"admin_asks_path" ,
-                                :priority=>1,
-                                :active_for_action=>{'admin/asks'=>'index'},
-                                :available_for => 'users'
-          # context_link 'tags',
-          #                       :link_path=>"admin_module_app_tags_path" ,
-          #                       :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
-          #                       :priority=>4,
-          #                       :active_for_action=>{'admin/ask'=>'tags'},
-          #                       :active_for_tag => 'Ask',
-          #                       :available_for => 'managers'
-          context_link 'ask.setting',
-                                :link_path=>"setting_admin_asks_path" ,
-                                :priority=>2,
-                                :active_for_action=>{'admin/asks'=>'setting'},
-                                :available_for => 'managers'
-          context_link 'ask.category_setting',
-                                :link_path=>"category_setting_admin_asks_path" ,
-                                :priority=>3,
-                                :active_for_action=>{'admin/asks'=>'category_setting'},
-                                :available_for => 'sub_managers'
-          context_link 'ask.order_fields',
-                                :link_path=>"order_fields_admin_asks_path" ,
-                                :priority=>4,
-                                :active_for_action=>{'admin/asks'=>'order_fields'},
-                                :available_for => 'sub_managers'
-          context_link 'ask.print_setting',
-                                :link_path=>"print_setting_admin_asks_path" ,
-                                :priority=>5,
-                                :active_for_action=>{'admin/asks'=>'print_setting'},
-                                :available_for => 'sub_managers'
-          context_link 'ask.ticket_status',
-                                :link_path=>"ticket_status_admin_asks_path" ,
-                                :priority=>6,
-                                :active_for_action=>{'admin/asks'=>'ticket_status'},
-                                :available_for => 'managers'
-          context_link 'categories',
-                                :link_path=>"admin_module_app_categories_path" ,
-                                :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
-                                :priority=>7,
-                                :active_for_action=>{'admin/asks'=>'categories'},
-                                :active_for_category => 'Ask',
-                                :available_for => 'managers'
-          context_link 'ask.acknowledgements',
-                                :link_path=>"admin_ask_acknowledgements_path" ,
-                                :priority=>8,
-                                :active_for_action=>{'admin/asks'=>'acknowledgements'},
-                                :available_for => 'managers'
-          context_link 'ask.admins',
-                                :link_path=>"admin_ask_admins_path" ,
-                                :priority=>9,
-                                :active_for_action=>{'admin/asks'=>'admins'},
-                                :available_for => 'managers'
-          context_link 'ask.exports',
-                                :link_path=>"export_admin_asks_path" ,
-                                :priority=>10,
-                                :active_for_action=>{'admin/asks'=>'exports'},
-                                :available_for => 'managers'
-          
-          # context_link 'new_',
-          #                       :link_path=>"new_admin_ask_path" ,
-          #                       :priority=>2,
-          #                       :active_for_action=>{'admin/asks'=>'new'},
-          #                       :available_for => 'sub_managers'
+            context_link 'ask.all_tickets',
+                                  :link_path=>"admin_asks_path" ,
+                                  :priority=>1,
+                                  :active_for_action=>{'admin/asks'=>'index'},
+                                  :available_for => 'users'
+            # context_link 'tags',
+            #                       :link_path=>"admin_module_app_tags_path" ,
+            #                       :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
+            #                       :priority=>4,
+            #                       :active_for_action=>{'admin/ask'=>'tags'},
+            #                       :active_for_tag => 'Ask',
+            #                       :available_for => 'managers'
+            context_link 'ask.setting',
+                                  :link_path=>"setting_admin_asks_path" ,
+                                  :priority=>2,
+                                  :active_for_action=>{'admin/asks'=>'setting'},
+                                  :available_for => 'managers'
+            context_link 'ask.category_setting',
+                                  :link_path=>"category_setting_admin_asks_path" ,
+                                  :priority=>3,
+                                  :active_for_action=>{'admin/asks'=>'category_setting'},
+                                  :available_for => 'sub_managers'
+            context_link 'ask.order_fields',
+                                  :link_path=>"order_fields_admin_asks_path" ,
+                                  :priority=>4,
+                                  :active_for_action=>{'admin/asks'=>'order_fields'},
+                                  :available_for => 'sub_managers'
+            context_link 'ask.print_setting',
+                                  :link_path=>"print_setting_admin_asks_path" ,
+                                  :priority=>5,
+                                  :active_for_action=>{'admin/asks'=>'print_setting'},
+                                  :available_for => 'sub_managers'
+            context_link 'ask.ticket_status',
+                                  :link_path=>"ticket_status_admin_asks_path" ,
+                                  :priority=>6,
+                                  :active_for_action=>{'admin/asks'=>'ticket_status'},
+                                  :available_for => 'managers'
+            context_link 'categories',
+                                  :link_path=>"admin_module_app_categories_path" ,
+                                  :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
+                                  :priority=>7,
+                                  :active_for_action=>{'admin/asks'=>'categories'},
+                                  :active_for_category => 'Ask',
+                                  :available_for => 'managers'
+            context_link 'ask.acknowledgements',
+                                  :link_path=>"admin_ask_acknowledgements_path" ,
+                                  :priority=>8,
+                                  :active_for_action=>{'admin/asks'=>'acknowledgements'},
+                                  :available_for => 'managers'
+            context_link 'ask.admins',
+                                  :link_path=>"admin_ask_admins_path" ,
+                                  :priority=>9,
+                                  :active_for_action=>{'admin/asks'=>'admins'},
+                                  :available_for => 'managers'
+            context_link 'ask.exports',
+                                  :link_path=>"export_admin_asks_path" ,
+                                  :priority=>10,
+                                  :active_for_action=>{'admin/asks'=>'exports'},
+                                  :available_for => 'managers'
+            
+            # context_link 'new_',
+            #                       :link_path=>"new_admin_ask_path" ,
+            #                       :priority=>2,
+            #                       :active_for_action=>{'admin/asks'=>'new'},
+            #                       :available_for => 'sub_managers'
+
+            # context_link 'tags',
+            #                       :link_path=>"admin_module_app_tags_path" ,
+            #                       :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
+            #                       :priority=>4,
+            #                       :active_for_action=>{'admin/asks'=>'tags'},
+            #                       :active_for_tag => 'Ask',
+            #                       :available_for => 'managers'
+          end
 
-          # context_link 'tags',
-          #                       :link_path=>"admin_module_app_tags_path" ,
-          #                       :link_arg=>"{:module_app_id=>ModuleApp.find_by(:key=>'ask').id}",
-          #                       :priority=>4,
-          #                       :active_for_action=>{'admin/asks'=>'tags'},
-          #                       :active_for_tag => 'Ask',
-          #                       :available_for => 'managers'
         end
-
       end
     end
   end