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Contents
# frozen_string_literal: true
module Hyrax
##
# Searches for all collections that are parents of a given collection.
class NestedCollectionsParentSearchBuilder < ::Hyrax::CollectionSearchBuilder
include Hyrax::FilterByType
attr_reader :child, :page, :limit
# @param [Object] scope Typically the controller object
# @param [ActiveFedora::Base] child The child collection
def initialize(scope:, child:, page:)
@child = child
@page = page
super(scope)
end
##
# Filters the query to only include the parent collections
#
# @param [Hash] solr_parameters
#
# @return [void]
def parent_collections_only(solr_parameters)
solr_parameters[:fq] ||= []
solr_parameters[:fq] += [Hyrax::SolrQueryBuilderService.construct_query_for_ids(child.member_of_collection_ids)]
end
self.default_processor_chain += [:parent_collections_only]
##
# @param [Hash] solr_parameters
#
# @return [void]
def with_pagination(solr_parameters)
solr_parameters[:page] = page
end
self.default_processor_chain += [:with_pagination]
end
end
Version data entries
9 entries across 9 versions & 1 rubygems