module Krikri
  ##
  # Marshals SolrDocuments for views.
  # Sets default Solr request params for Records.
  #
  # RecordsController inherits from the host application's
  # ApplicationController.  It does not interit from Krikri's
  # ApplicationController.
  class RecordsController < CatalogController
    before_action :authenticate_user!
    ##
    # RecordsReportsController has access to views in the following
    # directories:
    #   krikri/validation_reports
    #   catalog (defined in Blacklight)
    # It inherits view templates from the host application's
    # ApplicationController.  It uses krikri's application layout:
    layout 'krikri/application'

    configure_blacklight do |config|
      ##
      # Default parameters to send to solr for all search-like requests.
      # See also SolrHelper#solr_search_params.
      config.default_solr_params = {
        :qt => 'search',
        :rows => 10
      }

      # solr field configuration for search results/index views
      config.index.title_field = 'sourceResource_title'

      # solr fields that will be treated as facets by the blacklight application
      #   The ordering of the field names is the order of the display
      #
      # Setting a limit will trigger Blacklight's 'more' facet values link.
      # * If left unset, then all facet values returned by solr will be displayed.
      # * If set to an integer, then "f.somefield.facet.limit" will be added to
      # solr request, with actual solr request being +1 your configured limit --
      # you configure the number of items you actually want _displayed_ in a page.
      # * If set to 'true', then no additional parameters will be sent to solr,
      # but any 'sniffed' request limit parameters will be used for paging, with
      # paging at requested limit -1. Can sniff from facet.limit or
      # f.specific_field.facet.limit solr request params. This 'true' config
      # can be used if you set limits in :default_solr_params, or as defaults
      # on the solr side in the request handler itself. Request handler defaults
      # sniffing requires solr requests to be made with "echoParams=all", for
      # app code to actually have it echo'd back to see it.
      #
      # :show may be set to false if you don't want the facet to be drawn in the
      # facet bar

      config.add_facet_field 'sourceResource_type_id', :label => 'Type'
      config.add_facet_field 'sourceResource_format', :label => 'Format'
      config.add_facet_field 'sourceResource_spatial_name', :label => 'Place'
      config.add_facet_field 'sourceResource_subject_name', :label => 'Subject'
      config.add_facet_field 'sourceResource_collection_title',
                             :label => 'Collection'
      config.add_facet_field 'dataProvider_name', :label => 'Data Provider'
      config.add_facet_field 'sourceResource_creator_name', :label => 'Creator'

      # Have BL send all facet field names to Solr, which has been the default
      # previously. Simply remove these lines if you'd rather use Solr request
      # handler defaults, or have no facets.
      config.add_facet_fields_to_solr_request!

      # solr fields to be displayed in the index (search results) view
      #   The ordering of the field names is the order of the display
      config.add_index_field 'id', :label => 'ID'
      config.add_index_field 'sourceResource_description',
                             :label => 'Description'
      config.add_index_field 'sourceResource_date_providedLabel',
                             :label => 'Date'
      config.add_index_field 'sourceResource_type_id', :label => 'Type'
      config.add_index_field 'sourceResource_format', :label => 'Format'
      config.add_index_field 'sourceResource_rights', :label => 'Rights'
      config.add_index_field 'dataProvider_name', :label => 'Data Provider'

      config.index.thumbnail_field = :preview_id

      config.show.route = { controller: 'records' }
    end

    def show
      # This will show an original records alongside an enhanced record.
    end

  end
end