diff options
Diffstat (limited to 'app/models/node.rb')
| -rw-r--r-- | app/models/node.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/app/models/node.rb b/app/models/node.rb new file mode 100644 index 0000000..c6dab06 --- /dev/null +++ b/app/models/node.rb @@ -0,0 +1,5 @@ +class Node < ApplicationRecord + has_many :children, class_name: "Node" + belongs_to :parent, class_name: "Node", optional: true + accepts_nested_attributes_for :parent +end |