RB.constants = {
  project_id: <%= @project.id %>,
  sprint_id: <%= @sprint ? @sprint.id : "null" %>,
  protect_against_forgery: <%= protect_against_forgery? ? "true" : "false" %>,
  request_forgery_protection_token: '<%= request_forgery_protection_token %>',
  form_authenticity_token: '<%= form_authenticity_token %>'
};

RB.i18n = {
  generating_graph: '<%= l("backlogs.generating_chart") %>',
  burndown_graph: '<%= l("backlogs.burndown_graph") %>'
};

RB.urlFor = (function () {
  var routes = {
    update_sprint: '<%= url_for(:controller => 'rb_sprints', :action => 'update', :sprint_id => ":id") %>',

    create_story: '<%= url_for(:controller => 'rb_stories', :action => 'create') %>',
    update_story: '<%= url_for(:controller => 'rb_stories', :action => 'update', :id => ":id") %>',

    create_task: '<%= url_for(:controller => 'rb_tasks', :action => 'create') %>',
    update_task: '<%= url_for(:controller => 'rb_tasks', :action => 'update', :id => ":id") %>',

    create_impediment: '<%= url_for(:controller => 'rb_impediments', :action => 'create') %>',
    update_impediment: '<%= url_for(:controller => 'rb_impediments', :action => 'update', :id => ":id") %>',

    show_updated_items: '<%= url_for(:controller => 'rb_updated_items', :action => 'show', :project_id => ":id") %>',
    show_burndown_chart: '<%= url_for(:controller => 'rb_burndown_charts', :action => 'show', :sprint_id => ":id", :project_id =>":project_id") %>'
  };

  return function (routeName, options) {
    route = routes[routeName];

    if (options){
      if (options.id) {
        route = route.replace(":id", options.id);
      }
      if (options.project_id){
        route = route.replace(":project_id", options.project_id);
      }
    }

    return route;
  }
}());