Sha256: e43c154d37a77073b08822e3c9522fdacdf0a5b6e6bd314a3b05d10276b4e9a1
Contents?: true
Size: 1.73 KB
Versions: 23
Compression:
Stored size: 1.73 KB
Contents
# frozen_string_literal: true
module Hyrax
##
# Implements the Fedora objState ontology against the given resource.
#
# Use the provided constants as values for `#status` to set state. The
# boolean methods provide easy checking of state.
#
# We assume that no-state, means none of the three object statuses are
# satisfied. Errors are raised if the `#state` attribute isn't defined.
#
# @see http://fedora.info/definitions/1/0/access/ObjState
#
# @example
# status = ResourceStatus.new(resource: my_resource)
# status.inactive? # => false
#
# my_resource.state = ResourceStatus::INACTIVE
# status = ResourceStatus.new(resource: my_resource)
# status.inactive? # => true
#
class ResourceStatus
ACTIVE = Vocab::FedoraResourceStatus.active.freeze
DELETED = Vocab::FedoraResourceStatus.deleted.freeze
INACTIVE = Vocab::FedoraResourceStatus.inactive.freeze
##
# @!attribute [rw] resource
# @return [#state]
attr_accessor :resource
##
# @param [#state] resource
def initialize(resource:)
self.resource = resource
end
##
# @param [#state] resource
# @return [Boolean]
def self.inactive?(resource:)
new(resource: resource).inactive?
end
##
# @return [Boolean]
# @raise [NoMethodError] if the resource doesn't have a state attribute
def active?
resource.state == ACTIVE
end
##
# @return [Boolean]
# @raise [NoMethodError] if the resource doesn't have a state attribute
def deleted?
resource.state == DELETED
end
##
# @return [Boolean]
# @raise [NoMethodError] if the resource doesn't have a state attribute
def inactive?
resource.state == INACTIVE
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems