Sha256: a3cb213f8a9b3872aace2b57a83cb960fc625ebac4be810b1414d3fc0820fef1
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Size: 844 Bytes
Versions: 188
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Stored size: 844 Bytes
Contents
# encoding: utf-8
module Mongoid #:nodoc:
module Persistence #:nodoc:
module Atomic #:nodoc:
# This class provides the ability to perform an explicit $push modification
# on a specific field.
class Push
include Operation
# Sends the atomic $push operation to the database.
#
# @example Persist the new values.
# push.persist
#
# @return [ Object ] The new array value.
#
# @since 2.0.0
def persist
prepare do
document[field] = [] unless document[field]
document.send(field).push(value).tap do |value|
collection.update(document.atomic_selector, operation("$push"), options)
document.remove_change(field)
end
end
end
end
end
end
end
Version data entries
188 entries across 96 versions & 4 rubygems