Contents

# encoding: utf-8

class Category < ActiveRecord::Base
  has_many :page_categories, dependent: :destroy
  has_many :pages, through: :page_categories
  validates :name, presence: true
  acts_as_list

  before_save :set_slug
  after_save ThinkingSphinx::RealTime.callback_for(:pages, [:page])

  scope :by_name, -> { order("name ASC") }

  private

  def set_slug
    self.slug = name.downcase
                    .gsub(/[^\w\s]/, "")
                    .split(/[^\w\d\-]+/)
                    .compact
                    .join("-")
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
pages_core-3.5.1	app/models/category.rb