https://www.frotcom.com/modules/custom/frotcom/js/frotcom-newsletter.js?v=1.x

1(function (angle, $) {
2  angle
3    .require('ui.bootstrap')
4  ;
5
6  angle.directive('newsletterButton', ['$http', '$uibModal', 'acton', 'SubmitHandler', 'vcRecaptchaService',
7      function ($http, $uibModal, acton, SubmitHandler, recaptcha) {
8        return {
9          restrict: 'E',
10          scope: {
11            actonUrl: '@'
12          },
13          link: function ($scope, $element, attrs) {
14
15            $element.on('click', openNewsletterModal);
16
17            $scope.state = {
18              subscribe_newsletter: '1'
19            };
20
21            // recaptcha code
22            $scope.verified = false;
23
24            $scope.setResponse = function (response) {
25              // send the `response` to your server for verification.
26              if(response)
27                $scope.verified = true;
28            };
29
30            $scope.cbExpiration = function() {
31              // reset the 'response' object that is on scope
32              $scope.verified = false;
33            };
34
35            $scope.sendNewsletter = function () {
36              if(!$scope.verified) return;
37
38              SubmitHandler.handle($scope.state, 'newsletter');
39
40              window.setTimeout(function() {
41
42                $scope.state.contact_consent = null;
43                $scope.state.name = '';
44                $scope.state.surname = '';
45                $scope.state.email = '';
46                $scope.verified = false;
47
48              }, 500);
49
50            };
51
52
53            function openNewsletterModal() {
54              var modal = $uibModal.open({
55                scope: $scope,
56                templateUrl: 'frotcom-newsletter-modal.tpl.html'
57              });
58            }
59          }
60        }
61      }
62  ]);
63
64}(angle, jQuery));