Contents

=begin
  Camaleon CMS is a content management system
  Copyright (C) 2015 by Owen Peredo Diaz
  Email: [e-mail]
  This program is free software: you can redistribute it and/or modify   it under the terms of the GNU Affero General Public License as  published by the Free Software Foundation, either version 3 of the  License, or (at your option) any later version.
  This program is distributed in the hope that it will be useful,  but WITHOUT ANY WARRANTY; without even the implied warranty of  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  See the  GNU Affero General Public License (GPLv3) for more details.
=end
class NavMenuItem < TermTaxonomy
  default_scope { where(taxonomy: :nav_menu_item) }
  has_many :metas, ->{ where(object_class: 'NavMenuItem')}, :class_name => "Meta", foreign_key: :objectid, dependent: :destroy
  belongs_to :parent, class_name: "NavMenu"
  belongs_to :parent_item, class_name: "NavMenuItem", foreign_key: :parent_id
  has_many :children, class_name: "NavMenuItem", foreign_key: :parent_id, dependent: :destroy

  after_create :update_count
  #before_destroy :update_count

  # return the main menu
  def main_menu
    ctg = self
    begin
      main_menu = ctg.parent
      ctg = ctg.parent_item
    end while ctg.present?
    main_menu
  end

  # return the type of this menu (post|category|post_tag|post_type|external)
  def get_type
    self.get_option('type')
  end

  # check if this menu have children
  def have_children?
    self.children.count != 0
  end

  private
  def update_count
    self.parent.update_column('count', self.parent.children.size) if self.parent.present?
    self.parent_item.update_column('count', self.parent_item.children.size) if self.parent_item.present?
  end


end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
camaleon_cms-1.1.0	app/models/nav_menu_item.rb
camaleon_cms-1.0.9	app/models/nav_menu_item.rb
camaleon_cms-1.0.8	app/models/nav_menu_item.rb
camaleon_cms-1.0.7	app/models/nav_menu_item.rb
camaleon_cms-1.0.6	app/models/nav_menu_item.rb
camaleon_cms-1.0.5	app/models/nav_menu_item.rb
camaleon_cms-1.0.4	app/models/nav_menu_item.rb
camaleon_cms-1.0.3	app/models/nav_menu_item.rb
camaleon_cms-1.0.2	app/models/nav_menu_item.rb
camaleon_cms-1.0.1	app/models/nav_menu_item.rb
camaleon_cms-1.0	app/models/nav_menu_item.rb