Sha256: 331be543525a3c277a227d7d0f68429e2dca3f30720804c701816dff50d82c1a
Contents?: true
Size: 861 Bytes
Versions: 12
Compression:
Stored size: 861 Bytes
Contents
module CassandraObject
module AttributeMethods
module Dirty
extend ActiveSupport::Concern
include ActiveModel::Dirty
# Attempts to +save+ the record and clears changed attributes if successful.
def save(*) #:nodoc:
if status = super
@previously_changed = changes
@changed_attributes = {}
end
status
end
# <tt>reload</tt> the record and clears changed attributes.
def reload
super.tap do
@previously_changed.try :clear
@changed_attributes.try :clear
end
end
def write_attribute(name, value)
name = name.to_s
old = read_attribute(name)
super
unless attribute_changed?(name) || old == read_attribute(name)
changed_attributes[name] = old
end
end
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems