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Contents
# frozen_string_literal: true
module Blacklight
class JsonPresenter
# @param [Solr::Response] response raw solr response.
# @param [Configuration] blacklight_config the configuration
def initialize(response, blacklight_config)
@response = response
@blacklight_config = blacklight_config
end
attr_reader :blacklight_config
delegate :facet_field_names, :facet_configuration_for_field, to: :blacklight_config
def documents
@response.documents
end
# @return [Array<Blacklight::Solr::Response::Facets::FacetField>]
def search_facets
facet_field_names
.map { |field| @response.aggregations[facet_configuration_for_field(field).field] }
.compact
.select { |display_facet| display_facet.items.present? }
end
# extract the pagination info from the response object
def pagination_info
h = {}
[:current_page, :next_page, :prev_page, :total_pages,
:limit_value, :offset_value, :total_count,
:first_page?, :last_page?].each do |k|
h[k] = @response.send(k)
end
h
end
end
end
Version data entries
21 entries across 21 versions & 2 rubygems