Configure the date range widget so it works on the home page and add …

…a hijri range field

Gemfile.lock

@@ -137,7 +137,7 @@ GEM
       blacklight (~> 7.0)
       rails
       ruby-oembed
-    blacklight_range_limit (7.3.0)
+    blacklight_range_limit (7.3.1)
       blacklight (>= 7.0)
     bootsnap (1.4.5)
       msgpack (~> 1.0)

app/controllers/catalog_controller.rb

@@ -136,7 +136,15 @@ class CatalogController < ApplicationController
     config.add_facet_field 'spatial',    field: 'cho_spatial_ssim', limit: true
     config.add_facet_field 'temporal',   field: 'cho_temporal_ssim', limit: true
     config.add_facet_field 'source_date', field: 'cho_date_ssim', limit: true
-    config.add_facet_field 'cho_date_range_norm_isim', field: 'cho_date_range_norm_isim', range: true
+    # Using an explicit partial for the date ranges so the configuration works for the home page
+    config.add_facet_field 'cho_date_range_norm_isim',
+                           field: 'cho_date_range_norm_isim',
+                           range: true,
+                           partial: 'blacklight_range_limit/range_limit_panel'
+    config.add_facet_field 'cho_date_range_hijri_isim',
+                           field: 'cho_date_range_hijri_isim',
+                           range: true,
+                           partial: 'blacklight_range_limit/range_limit_panel'
     config.add_facet_field 'creator',     field: 'cho_creator_ssim', limit: true
     config.add_facet_field 'contributor', field: 'cho_contributor_ssim', limit: true
     config.add_facet_field 'medium',      field: 'cho_medium_ssim', limit: true

app/controllers/spotlight/home_pages_controller.rb

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+# This unpleasantness allows us to include the upstream controller before overriding it
+# rubocop:disable Rails/DynamicFindBy
+spotlight_path = Gem::Specification.find_by_name('blacklight-spotlight').full_gem_path
+require_dependency File.join(spotlight_path, 'app/controllers/spotlight/home_pages_controller')
+# rubocop:enable Rails/DynamicFindBy
+
+module Spotlight
+  # Override the upstream HomePagesController in order to inject range limit behaviors
+  class HomePagesController
+    include BlacklightRangeLimit::ControllerOverride
+  end
+end

config/routes.rb

@@ -35,6 +35,9 @@
       resource :statistics, only: :show
 
       get "catalog/range_limit" => "spotlight/catalog#range_limit"
+      get "home/range_limit" => "spotlight/home_pages#range_limit"
+      get "catalog/range_limit_panel/:id" => "spotlight/catalog#range_limit_panel"
+      get "home/range_limit_panel/:id" => "spotlight/home_pages#range_limit_panel"
     end
 
     resource :transform, only: [:show, :create]