Sha256: 3da380f8052e10cc3cb19af2b4a8bc1fa36371f4d6e8eea3438280fe4c998f1c
Contents?: true
Size: 1.19 KB
Versions: 56
Compression:
Stored size: 1.19 KB
Contents
# encoding: utf-8
require "mongoid/timestamps/updated/short"
module Mongoid
module Timestamps
# This module handles the behaviour for setting up document updated at
# timestamp.
module Updated
extend ActiveSupport::Concern
included do
include Mongoid::Timestamps::Timeless
field :updated_at, type: Time
set_callback :create, :before, :set_updated_at
set_callback :update, :before, :set_updated_at
end
# Update the updated_at field on the Document to the current time.
# This is only called on create and on save.
#
# @example Set the updated at time.
# person.set_updated_at
def set_updated_at
if able_to_set_updated_at?
self.updated_at = Time.now.utc unless updated_at_changed?
end
clear_timeless_option
end
# Is the updated timestamp able to be set?
#
# @example Can the timestamp be set?
# document.able_to_set_updated_at?
#
# @return [ true, false ] If the timestamp can be set.
#
# @since 2.4.0
def able_to_set_updated_at?
!frozen? && !timeless? && (new_record? || changed?)
end
end
end
end
Version data entries
56 entries across 52 versions & 3 rubygems