Contents

# frozen_string_literal: true

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

  before_save :set_slug

  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

10 entries across 10 versions & 1 rubygems

Version	Path
pages_core-3.14.0	app/models/category.rb
pages_core-3.13.0	app/models/category.rb
pages_core-3.12.7	app/models/category.rb
pages_core-3.12.6	app/models/category.rb
pages_core-3.12.5	app/models/category.rb
pages_core-3.12.4	app/models/category.rb
pages_core-3.12.3	app/models/category.rb
pages_core-3.12.2	app/models/category.rb
pages_core-3.12.1	app/models/category.rb
pages_core-3.12.0	app/models/category.rb