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Contents
module Hyrax
# Searches for all collections that are parents of a given collection.
class NestedCollectionsParentSearchBuilder < ::SearchBuilder
include Hyrax::FilterByType
attr_reader :child, :page, :limit
# @param [scope] Typically the controller object
# @param [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
def parent_collections_only(solr_parameters)
solr_parameters[:fq] ||= []
solr_parameters[:fq] << ActiveFedora::SolrQueryBuilder.construct_query_for_ids(child.member_of_collection_ids)
end
self.default_processor_chain += [:parent_collections_only]
def with_pagination(solr_parameters)
solr_parameters[:page] = page
end
self.default_processor_chain += [:with_pagination]
end
end
Version data entries
34 entries across 34 versions & 1 rubygems