Change OpenGraph description on sign-up page to reflect invite (#11744)

1 files changed, 12 insertions, 0 deletions

diff --git a/app/helpers/instance_helper.rb b/app/helpers/instance_helper.rb
index dd0b25f3e..daacb535b 100644
--- a/app/helpers/instance_helper.rb
+++ b/app/helpers/instance_helper.rb
@@ -8,4 +8,16 @@ module InstanceHelper
   def site_hostname
     @site_hostname ||= Addressable::URI.parse("//#{Rails.configuration.x.local_domain}").display_uri.host
   end
+
+  def description_for_sign_up
+    prefix = begin
+      if @invite.present?
+        I18n.t('auth.description.prefix_invited_by_user', name: @invite.user.account.username)
+      else
+        I18n.t('auth.description.prefix_sign_up')
+      end
+    end
+
+    safe_join([prefix, I18n.t('auth.description.suffix')], ' ')
+  end
 end