diff options
Diffstat (limited to 'app/controllers/application_controller.rb')
| -rw-r--r-- | app/controllers/application_controller.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index c2fd2c2f5..58d87e7ed 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -301,4 +301,9 @@ class ApplicationController < ActionController::Base def api_request? %w(xml json).include? params[:format] end + + # Renders a warning flash if obj has unsaved attachments + def render_attachment_warning_if_needed(obj) + flash[:warning] = l(:warning_attachments_not_saved, obj.unsaved_attachments.size) if obj.unsaved_attachments.present? + end end |