Sha256: 349aaf353bfed3bfd2240281886da23cfea23ac8d10fe1d0f7c3cb13d0ae5098
Contents?: true
Size: 772 Bytes
Versions: 21
Compression:
Stored size: 772 Bytes
Contents
module RailsConnector
class LinkList < Array
def initialize(link_definitions) #:nodoc:
if link_definitions.blank?
super([])
else
super(build_links(link_definitions.map(&:symbolize_keys)))
end
end
def destination_objects
self.map {|link| link.destination_object}.compact
end
private
def build_links(link_definitions)
object_ids = link_definitions.map { |link_data| link_data[:destination] }.compact.uniq
objects = object_ids.empty? ? [] : Obj.find(object_ids)
link_definitions.each_with_object([]) do |link_data, links|
link = Link.new(link_data, objects.detect { |o| o && o.id == link_data[:destination] })
links << link if link.active?
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems