diff options
Diffstat (limited to 'app/controllers/application_controller.rb')
| -rw-r--r-- | app/controllers/application_controller.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index da90e7564..f788c179d 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -176,6 +176,20 @@ class ApplicationController < ActionController::Base render_404 end + def find_model_object + model = self.class.read_inheritable_attribute('model_object') + if model + @object = model.find(params[:id]) + self.instance_variable_set('@' + controller_name.singularize, @object) if @object + end + rescue ActiveRecord::RecordNotFound + render_404 + end + + def self.model_object(model) + write_inheritable_attribute('model_object', model) + end + # make sure that the user is a member of the project (or admin) if project is private # used as a before_filter for actions that do not require any particular permission on the project def check_project_privacy |