Create blocked domains #2564

app/controllers/admin/blocked_domains_controller.rb

@@ -0,0 +1,22 @@
+class Admin::BlockedDomainsController < AdminController
+  load_and_authorize_resource
+
+  def index
+    bd = BlockedDomain.first_or_initialize
+    @blocked_domains = bd.names.join("\n")
+  end
+
+  def create
+    names = params[:blocked_domains].split("\r\n").map(&:strip)
+
+    bd = BlockedDomain.first_or_create
+
+    if bd.update(names: names)
+      flash[:notice] = I18n.t('record_updated')
+    else
+      flash.now[:alert] = I18n.t('failed_to_update_record')
+    end
+
+    redirect_to :back
+  end
+end