allow arrows if no parent defined

1 files changed, 7 insertions, 1 deletions

diff --git a/app/views/shared/_index_view_edit_destroy_part.html.haml b/app/views/shared/_index_view_edit_destroy_part.html.haml
index 06ec904..ff5a988 100644
--- a/app/views/shared/_index_view_edit_destroy_part.html.haml
+++ b/app/views/shared/_index_view_edit_destroy_part.html.haml
@@ -26,4 +26,10 @@
       = link_to t("#{child.class.name.underscore.pluralize}.index.actions.edit"), method( :"edit_#{child.class.name.underscore}_path" ).(child)
   %td{ :style => style }
     - if can? :destroy, child
-      = link_to t("#{child.class.name.underscore.pluralize}.index.actions.destroy"), method( :"#{child.class.name.underscore}_path" ).(child), :method => :delete
\ No newline at end of file
+      = link_to t("#{child.class.name.underscore.pluralize}.index.actions.destroy"), method( :"#{child.class.name.underscore}_path" ).(child), :method => :delete
+  - if child.respond_to?(:move_up?) or child and child.respond_to?(:move_down?)
+    %td{ :style => style }
+      - if can? :move_down, child and child.respond_to?(:move_down?) and child.move_down?
+        = link_to '⇩'.html_safe, method( :"move_lower_#{child.class.name.underscore}_path" ).(child), :method => :put
+      - if can? :move_up, child and child.respond_to?(:move_up?) and child.move_up?
+        = link_to '⇧'.html_safe, method( :"move_higher_#{child.class.name.underscore}_path" ).(child), :method => :put