fix object auth. show error message if user try to do object auth in a wrong way.

app/helpers/admin/page_parts_helper.rb

@@ -0,0 +1,11 @@
+module Admin::PagePartsHelper
+
+  def support_link
+    url_method = @module_app.get_default_widget[:url_method]
+    unless url_method.nil?
+      res = "Link:"
+      res << select_tag( "page_part[widget_field_is_link][]", options_for_select([["NotLink",false],["Link1",url_method]]))
+      res.html_safe
+    end
+  end
+end

app/helpers/default_widgets_helper.rb

@@ -0,0 +1,14 @@
+module DefaultWidgetsHelper
+  def get_row_data(row_data,field)
+    field_is_link = (field[0][1]== 'false' ?  false : true )
+    field_setting = {:class=>field[0][1],:method=>field[0][0]}
+    if  field_is_link
+      field_link = field[0][1].to_s + '_path'
+      binding.pry
+      link = link_to(row_data.send(field_setting[:method]),field_link.send(row_data))
+      content_tag(:span,link,:class=>field_setting[:class])
+    else
+      content_tag(:span,row_data.send(field_setting[:method]),:class=>field_setting[:class])
+    end
+  end
+end