Sha256: 8365ab4a46dd0d104049f3e2f64d2e497068c0af217033864070e07c260f68a8
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Size: 881 Bytes
Versions: 8
Compression:
Stored size: 881 Bytes
Contents
module Mongoid #:nodoc:
module Associations #:nodoc:
class HasOneAssociation #:nodoc:
include Decorator
delegate :valid?, :to => :document
# Creates the new association by finding the attributes in
# the parent document with its name, and instantiating a
# new document for it.
#
# All method calls on this object will then be delegated
# to the internal document itself.
def initialize(name, document, options = {})
class_name = options[:class_name]
klass = class_name ? class_name.constantize : name.to_s.camelize.constantize
attributes = document.attributes[name]
@document = klass.new(attributes)
@document.parent = document
decorate!
end
# Equality delegates to the document.
def ==(other)
@document == other
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems