Sha256: 1eb3a1f13c5b957fa739d9e29b4a7c18d88dfd76942aa3df177048bd64ab5c9d
Contents?: true
Size: 907 Bytes
Versions: 7
Compression:
Stored size: 907 Bytes
Contents
module Guts
# Navigation item model
class NavigationItem < ActiveRecord::Base
include MultisiteScopeConcern
before_create :set_position
validates :title, presence: true
belongs_to :site
belongs_to :navigation
belongs_to :navigatable, polymorphic: true, required: false
has_many :media, as: :filable, dependent: :destroy
has_many :metafields, as: :fieldable, dependent: :destroy
default_scope { order(position: :asc) }
# Determines if the navigation item has a custom link
# @return [Boolean]
def custom?
self[:navigatable_type].nil? || self[:navigatable_type].empty?
end
private
# Sets the position (ordering) for a navigation item before creation
def set_position
max_position = Navigation.find(self[:navigation_id]).navigation_items.maximum(:position) || -1
self[:position] = max_position + 1
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems