class RedirectRoute < ActiveRecord::Base belongs_to :source, polymorphic: true validates :source, presence: true validates :path, length: { within: 1..255 }, presence: true, uniqueness: { case_sensitive: false } scope :matching_path_and_descendants, -> (path) { where('redirect_routes.path = ? OR redirect_routes.path LIKE ?', path, "#{sanitize_sql_like(path)}/%") } end