Module: ClosureTree::Digraphs

Extended by:

ActiveSupport::Concern

Defined in:

lib/closure_tree/digraphs.rb

Instance Method Summary

• #to_digraph_label ⇒ Object

  override this method in your model class if you want a different digraph label.

• #to_dot_digraph ⇒ Object

Instance Method Details

#to_digraph_label ⇒ Object

override this method in your model class if you want a different digraph label.

# File 'lib/closure_tree/digraphs.rb', line 12

def to_digraph_label
  _ct.has_name? ? read_attribute(_ct.name_column) : to_s
end

#to_dot_digraph ⇒ Object

# File 'lib/closure_tree/digraphs.rb', line 7

def to_dot_digraph
  self.class.to_dot_digraph(self_and_descendants)
end