Sha256: 717fba4eb8bfd5e184ba935197c08a9add6ed5ab12fde9f0fbf82c856fedb8ca
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Size: 844 Bytes
Versions: 8
Compression:
Stored size: 844 Bytes
Contents
module Trax
module Model
module Freezable
extend ::ActiveSupport::Concern
included do
class_attribute :freezable_fields
self.freezable_fields = ::ActiveSupport::OrderedOptions.new
end
module ClassMethods
def freezable_by_enum(options = {})
freezable_fields.merge!(options)
define_frozen_validators_for_enum(options)
end
def define_frozen_validators_for_enum(options)
self.class_eval do
options.each_pair do |enum_method, frozen_states|
validates_with ::FrozenValidator, :if => lambda { |record|
frozen_states.any?{ |state| state == :"#{record.send(enum_method)}" } && !record.changed.include?("#{enum_method}")
}
end
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems