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Versions: 11
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Contents
module CassandraObject
class RecordInvalid < StandardError
attr_reader :record
def initialize(record)
@record = record
super("Invalid record: #{@record.errors.full_messages.to_sentence}")
end
end
module Validations
extend ActiveSupport::Concern
include ActiveModel::Validations
included do
define_model_callbacks :validation
define_callbacks :validate, :scope => :name
end
module ClassMethods
def create!(attributes = {})
new(attributes).tap do |object|
object.save!
end
end
end
def valid?(context=nil)
context ||= (new_record? ? :create : :update)
run_callbacks :validation do
super context
end
end
def save(options={})
perform_validations(options) ? super : false
end
def save!
save || raise(RecordInvalid.new(self))
end
protected
def perform_validations(options={})
(options[:validate] != false) ? valid? : true
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems