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Contents
module JSONAPIonify::Structure
module Objects
class ResourceIdentifier < Base
define_order :type, :id
# A resource object **MUST** contain at least the following top-level members:
must_contain! :id, :type # Describes ResourceObjects that share common attributes and relationships.
# Identification
# ==============
#
# The values of the `id` and `type` members **MUST** be strings.
type_of! :id, must_be: String
type_of! :type, must_be: String
# The values of `type` members **MUST** adhere to the same constraints as member names.
validate!(:type, message: 'is not a valid member name') do |*, value|
Helpers::MemberNames.valid? value
end
validate_object!(with: :duplicate_does_not_exist?, message: 'is not unique')
def duplicate_exists?
return false unless parent.is_a?(Array)
parent.select { |peer| peer.eql? self }.length > 1
end
def duplicate_does_not_exist?
!duplicate_exists?
end
def hash
{ type: self[:type], id: self[:id] }.hash
end
def eql?(other)
other.hash == self.hash
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems