Fix link switch not showing for default front end

app/controllers/admin/pages_controller.rb

@@ -19,7 +19,7 @@ helper Admin::PagePartsHelper
   end
 
   def edit
-    @item = @page  =Page.find(params[:id])
+    @item =Page.find(params[:id])
     @user_choose =  @item.app_frontend_url
     @apps = ModuleApp.excludes(app_pages: nil).entries
 	
@@ -138,13 +138,13 @@ helper Admin::PagePartsHelper
   end
 
   def reload_front_end_setting
-    @page = Page.find params[:id]
+    @item = Page.find params[:id]
     @module_app = ModuleApp.find params[:module_app_id]
     @chosen_frontend = @user_choose = params[:frontend]
   end  
 
   def reload_frontend_pages
-    @page = Page.find params[:id] rescue nil
+    @item = Page.find params[:id] rescue nil
     # @categories =[]
     @module_app = ModuleApp.find(params[:module_app_id]) rescue nil
     @app_frontend_urls = @module_app.nil? ? nil :  @module_app.app_pages.map{|t| [I18n.t(t[0]),t[1]]}
@@ -182,7 +182,7 @@ helper Admin::PagePartsHelper
   
   def reload_widget_field
     @index = params[:field_seri].to_i
-    @page = Page.find params[:id]
+    @item = Page.find params[:id]
     @choosen_field = params[:widget_field_value]
     @module_app = @page.module_app
     @module_app = ModuleApp.find params[:module_app_id] if @module_app.nil?

app/helpers/admin/page_parts_helper.rb

@@ -11,7 +11,7 @@ module Admin::PagePartsHelper
 
   def get_widget_field_rel(local_item=nil)
     local_item = @part if local_item.nil? && @part
-    local_item = @page if local_item.nil? && @page
+    local_item = @item if local_item.nil? && @item
 
     case local_item
     when Page
@@ -23,9 +23,9 @@ module Admin::PagePartsHelper
 
   def link_to_field_switch(i,object_name,field_name,local_item=nil,prefill_value=nil) #link_to_field is for showing
     local_item = @part if local_item.nil? && @part
-    local_item = @page if local_item.nil? && @page
+    local_item = @item if local_item.nil? && @item
     res = ''
-    choosen_value = prefill_value || (local_item[:widget_field][i][0] rescue nil)
+    choosen_value = prefill_value || (local_item[field_name][i][0] rescue nil)
 
     if choosen_value
       choosen_field_is_link = (@module_app.widget_fields.select{|t| t[0].to_s==choosen_value}.first)[2]==:link
@@ -53,7 +53,7 @@ module Admin::PagePartsHelper
 
   def widget_field_options(i,local_item=nil)
     local_item = @part if local_item.nil? && @part
-    local_item = @page if local_item.nil? && @page
+    local_item = @item if local_item.nil? && @item
 
     options = @module_app.widget_fields.collect do |widget_field| 
       label = I18n.t("#{@module_app.key}.default_widget.#{widget_field[0]}")
@@ -71,7 +71,7 @@ module Admin::PagePartsHelper
   def widget_fiield_type_options(i,local_item=nil)
     options = LIST[:widget_field_type].collect{|widget_field| [widget_field.humanize, widget_field]}
     local_item = @part if local_item.nil? && @part
-    local_item = @page if local_item.nil? && @page
+    local_item = @item if local_item.nil? && @item
 
     case local_item
     when Page