Remove depositor facet for public users

hyrax/app/controllers/catalog_controller.rb

@@ -284,13 +284,13 @@ class CatalogController < ApplicationController
       }
     end
 
-    config.add_search_field('depositor') do |field|
-      solr_name = "depositor_ssim"
-      field.solr_local_parameters = {
-        qf: solr_name,
-        pf: solr_name
-      }
-    end
+    # config.add_search_field('depositor') do |field|
+    #   solr_name = "depositor_ssim"
+    #   field.solr_local_parameters = {
+    #     qf: solr_name,
+    #     pf: solr_name
+    #   }
+    # end
 
     config.add_search_field('rights_statement') do |field|
       solr_name = "rights_statement_tesim"
@@ -336,6 +336,7 @@ class CatalogController < ApplicationController
   def restrict_public_user_to_view_depositor
     if current_user.nil?
       blacklight_config.index_fields = blacklight_config.index_fields.except('proxy_depositor_ssim', 'depositor_tesim')
+      blacklight_config.facet_fields = blacklight_config.facet_fields.except('depositor_ssim')
     end
   end
 end