- if request.post? && params[:trace]
- @trace.description = params[:trace][:description]
- @trace.tagstring = params[:trace][:tagstring]
- @trace.visibility = params[:trace][:visibility]
- redirect_to :action => "view", :display_name => current_user.display_name if @trace.save
- end
+ def update
+ @trace = Trace.find(params[:id])
+
+ if !@trace.visible?
+ head :not_found
+ elsif current_user.nil? || @trace.user != current_user
+ head :forbidden
+ elsif @trace.update(trace_params)
+ flash[:notice] = t ".updated"
+ redirect_to :action => "view", :display_name => current_user.display_name
+ else
+ @title = t ".title", :name => @trace.name
+ render :action => "edit"