Module: JquerySortableTreeController::ExpandNode

Includes:
DefineVariablesMethod
Defined in:
app/controllers/jquery_sortable_tree_controller.rb

Instance Method Summary collapse

Methods included from DefineVariablesMethod

#id, #move_to, #move_to_next, #move_to_nowhere?, #move_to_parent, #move_to_prev, #next_id, #node, #node_id, #object_to_rebuild, #parent_id, #prev_id, #prev_next_parent, #sort, #sortable_collection, #sortable_model, #the_define_common_variables

Instance Method Details

#expand_node ⇒ Object 



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# File 'app/controllers/jquery_sortable_tree_controller.rb', line 77

def expand_node
  @children = object_to_rebuild.children.send(sort) if id && sort
  return render(nothing: true, status: :no_content) if !@children || @children.count.zero?
  render layout: false, template: "#{sortable_collection}/expand_node"
end