Exclude position column from all actions

lib/active_scaffold/actions/sortable.rb

@@ -11,8 +11,9 @@ def self.included(base)
         config.columns.each {|c| c.sort = false unless c.name == sortable_column }
         config.list.sorting = { sortable_column => "asc" }
 
-        [:show, :list, :update, :create].each do |action_name|
-          config.send(action_name).columns.exclude(sortable_column) if config.actions.include?(action_name)
+        config.actions.each do |action_name|
+          action = config.send(action_name)
+          action.columns.exclude(sortable_column) if action.respond_to? :columns
         end
 
         dir = File.join(Rails.root, 'vendor', 'plugins', ::Sortable.plugin_name, 'frontends')

test/config_test.rb

@@ -23,6 +23,8 @@ def test_position_column_not_included
     assert !AutoModelsController.active_scaffold_config.update.columns.include?(:position)
     assert !AutoModelsController.active_scaffold_config.create.columns.include?(:position)
     assert !AutoModelsController.active_scaffold_config.show.columns.include?(:position)
+    assert !AutoModelsController.active_scaffold_config.subform.columns.include?(:position)
+    assert !AutoModelsController.active_scaffold_config.search.columns.include?(:position)
 
     assert !SortableModelsController.active_scaffold_config.list.columns.include?(:name)
     assert !SortableModelsController.active_scaffold_config.update.columns.include?(:name)

test/controllers/sortable_models_controller.rb

@@ -1,5 +1,6 @@
 class SortableModelsController < ActionController::Base
   active_scaffold :model do |config|
+    config.actions.exclude :search
     config.actions << :sortable
     config.sortable.column = :name
   end