_node_manager_sidebar_for_type.html.haml

-# Render a sidebar section for a +type+ (e.g. NodeGroup or NodeClass).

- table = type.name.tableize
- label = type.name.sub(/Node/, '')
- ivar = instance_variable_get "@#{table.singularize}"
- path_for_index = "#{table}_path"
- path_for_new = "new_#{table.singularize}_path"
- path_for_show = "#{table.singularize}_path"

.group
  %h3{:class => active_if(controller_name == table && action_name == "index")}= link_to(label, send(path_for_index))
  - entries = type.with_nodes_count
  %ul
    - for entry in entries
      %li{:class => active_if(controller_name == table && ivar && ivar == entry)}
        = link_to entry.name, send(path_for_show, entry)
        %span.count= entry.nodes_count
  .footer.actionbar
    = link_to "Add #{label}", send(path_for_new), :class => 'button'