alexandre025/cdx

module Cdx
  class Taxon < ApplicationRecord
    acts_as_nested_set

    # Associations
    belongs_to :taxonomy

    # Scopes
    scope :by_taxonomy, -> (taxonomy) { where(taxonomy: taxonomy) }

    # Methods
    def content_header_title
      name_was
    end

    def full_path_tag
      parent_path_tag(self, name)
    end

    def parent_path_tag(taxon, string)
      return string unless taxon.parent
      parent_path_tag(taxon.parent, "#{taxon.parent.name} -> #{string}")
    end
  end
end