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# frozen_string_literal: true
module Hyrax
##
# @api private
#
# Build a changeset class for the given resource class. The ChangeSet will
# have fields to match the resource class given.
#
# To define a custom changeset with validations, use naming convention with "ChangeSet" appended to the end
# of the resource class name. (e.g. for BookResource, name the change set BookResourceChangeSet)
#
# @example
# Hyrax::ChangeSet(Monograph)
def self.ChangeSet(resource_class)
klass = (resource_class.to_s + "ChangeSet").safe_constantize || Hyrax::ChangeSet
Class.new(klass) do
(resource_class.fields - resource_class.reserved_attributes).each do |field|
property field, default: nil
end
##
# @return [String]
def self.inspect
return "Hyrax::ChangeSet(#{model_class})" if name.blank?
super
end
end
end
class ChangeSet < Valkyrie::ChangeSet
##
# @api public
#
# Factory for resource ChangeSets
#
# @example
# monograph = Monograph.new
# change_set = Hyrax::ChangeSet.for(monograph)
#
# change_set.title = 'comet in moominland'
# change_set.sync
# monograph.title # => 'comet in moominland'
#
def self.for(resource)
Hyrax::ChangeSet(resource.class).new(resource)
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems