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# frozen_string_literal: true
module Hyrax
module Collections
module NestedCollectionPersistenceService
# @api public
#
# Responsible for persisting the relationship between the parent and the child.
# @see Hyrax::Collections::NestedCollectionQueryService
#
# @param parent [Hyrax::PcdmCollection | ::Collection]
# @param child [Hyrax::PcdmCollection | ::Collection]
# @param user [::User] current logged in user (defaults=nil for backward compatibility)
# @note There is odd permission arrangement based on the NestedCollectionQueryService:
# You can nest the child within a parent if you can edit the parent and read the child.
# See https://wiki.lyrasis.org/display/samvera/Samvera+Tech+Call+2017-08-23 for tech discussion.
def self.persist_nested_collection_for(parent:, child:, user: nil)
child_resource = child.respond_to?(:valkyrie_resource) ? child.valkyrie_resource : child
Hyrax::Collections::CollectionMemberService.add_member(collection_id: parent.id, new_member: child_resource, user: user)
end
# @param parent [Hyrax::PcdmCollection | ::Collection]
# @param child [Hyrax::PcdmCollection | ::Collection]
# @param user [::User] current logged in user (defaults=nil for backward compatibility)
def self.remove_nested_relationship_for(parent:, child:, user: nil)
child_resource = child.respond_to?(:valkyrie_resource) ? child.valkyrie_resource : child
Hyrax::Collections::CollectionMemberService.remove_member(collection_id: parent.id, member: child_resource, user: user)
true
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems