onlyForAdmin directive

onlyForAdmin.ng-directive.js

  angular
    .module('smartjs').directive('onlyForAdmin', function(ngIfDirective) {
      ngIfDirective = ngIfDirective[0];
        return {
          transclude: ngIfDirective.transclude,
          priority: ngIfDirective.priority,
          terminal: ngIfDirective.terminal,
          restrict: ngIfDirective.restrict,
          link: function($scope, $element, $attr) {
            $attr.ngIf = 'user.isAdmin';
            ngIfDirective.link.apply(ngIfDirective, arguments);
          }
        };
    });