# frozen_string_literal: true

json.links do
  json.self url_for(search_state.to_h.merge(only_path: false))
  json.prev url_for(search_state.to_h.merge(only_path: false, page: @response.prev_page.to_s)) if @response.prev_page
  json.next url_for(search_state.to_h.merge(only_path: false, page: @response.next_page.to_s)) if @response.next_page
  json.last url_for(search_state.to_h.merge(only_path: false, page: @response.total_pages.to_s))
end

json.meta do
  json.pages @presenter.pagination_info
end

json.data do
  json.array! @presenter.documents do |document|
    document_url = polymorphic_url(search_state.url_for_document(document))
    json.id document.id
    json.type document[blacklight_config.view_config(:index).display_type_field]
    json.attributes do
      doc_presenter = document_presenter(document)

      doc_presenter.fields_to_render.each do |field_name, field|
        json.partial! "field", field: field,
          field_name: field_name,
          document_url: document_url,
          doc_presenter: doc_presenter
      end
    end

    json.links do
      json.self document_url
    end
  end
end

json.included do
  json.array! @presenter.search_facets do |facet|
    json.type "facet"
    json.id facet.name
    json.attributes do
      facet_config = facet_configuration_for_field(facet.name)
      json.label facet_field_label(facet_config.key)
      json.items do
        json.array! facet.items do |item|
          json.id
          json.attributes do
            json.label item.label
            json.value item.value
            json.hits item.hits
          end
          json.links do
            Deprecation.silence(Blacklight::FacetsHelperBehavior) do
              if facet_in_params?(facet.name, item.value)
                Deprecation.silence(Blacklight::SearchState) do
                  json.remove search_action_path(search_state.remove_facet_params(facet.name, item.value))
                end
              else
                json.self path_for_facet(facet.name, item.value, only_path: false)
              end
            end
          end
        end
      end
    end
    json.links do
      json.self search_facet_path(id: facet.name, only_path: false)
    end
  end

  json.array! search_fields do |(label, key)|
    json.type "search_field"
    json.id key
    json.attributes do
      json.label label
    end
    json.links do
      json.self url_for(search_state.to_h.merge(search_field: key, only_path: false))
    end
  end

  json.array! active_sort_fields do |key, field|
    json.type "sort"
    json.id key
    json.attributes do
      json.label field.label
    end
    json.links do
      json.self url_for(search_state.to_h.merge(sort: key, only_path: false))
    end
  end
end