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Contents
# encoding: utf-8
module Mongoid #:nodoc:
module Persistence #:nodoc:
# Contains common logic for modification operations.
module Modification
# Wrap all the common modification logic for both root and embedded
# documents and then yield to the block.
#
# @example Execute common modification logic.
# prepare do |doc|
# collection.update({ :_id => 1 }, { :field => "value })
# end
#
# @param [ Proc ] block The block to call.
#
# @return [ true, false ] If the save passed or not.
#
# @since 2.1.0
def prepare(&block)
return false if validating? && document.invalid?(:update)
document.run_callbacks(:save) do
document.run_callbacks(:update) do
yield(document); true
end
end.tap do |result|
unless result == false
document.reset_persisted_children
document.move_changes
Threaded.clear_safety_options!
end
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems