Sha256: 1421efba8e3f549742029308f5a6e8e905fe785ff90b5b804fd004055bc00527
Contents?: true
Size: 766 Bytes
Versions: 37
Compression:
Stored size: 766 Bytes
Contents
# frozen_string_literal: true
module ActiveRecord
module ReadonlyAttributes
extend ActiveSupport::Concern
included do
class_attribute :_attr_readonly, instance_accessor: false, default: []
end
module ClassMethods
# Attributes listed as readonly will be used to create a new record but update operations will
# ignore these fields.
def attr_readonly(*attributes)
self._attr_readonly = Set.new(attributes.map(&:to_s)) + (_attr_readonly || [])
end
# Returns an array of all the attributes that have been specified as readonly.
def readonly_attributes
_attr_readonly
end
def readonly_attribute?(name) # :nodoc:
_attr_readonly.include?(name)
end
end
end
end
Version data entries
37 entries across 37 versions & 4 rubygems