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Contents
require 'rails'
require 'awesome_nested_set'
module Cable
module Menu
module ActsAsCableMenu
def self.included( base )
base.send :extend, ClassMethods
end
module ClassMethods
def acts_as_cable_menu( reflection_options = {} )
send :include, InstanceMethods
belongs_to :cable_menuable, reflection_options.merge( :polymorphic => true )
accepts_nested_attributes_for :cable_menuable
acts_as_nested_set
# :scope => :tree_id
yields self if block_given?
end
end
module InstanceMethods
def resource
self.cable_menuable
end
def resource=( args )
resource_type, resource_id = args.scan(/(\w+)|\,\s(\d+)\]/).flatten.compact
if Cable.resources.include?(resource_type)
self.cable_menuable_id = resource_id
self.cable_menuable_type = resource_type
end
end
def route
(self.ancestors.collect{|an| an.url } << self.url).join
end
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems