class ProjectEnumerationsController < ApplicationController before_filter :find_project before_filter :authorize def save if request.post? && params[:enumerations] Project.transaction do params[:enumerations].each do |id, activity| @project.update_or_create_time_entry_activity(id, activity) end end flash[:notice] = l(:notice_successful_update) end redirect_to :controller => 'projects', :action => 'settings', :tab => 'activities', :id => @project end def destroy @project.time_entry_activities.each do |time_entry_activity| time_entry_activity.destroy(time_entry_activity.parent) end flash[:notice] = l(:notice_successful_update) redirect_to :controller => 'projects', :action => 'settings', :tab => 'activities', :id => @project end end