Create form wrapper with submit message.

formwrapper.js

angular.module('spryapp')
  .directive('spryform', function () {
    return {
      restrict: 'E',
      replace: true,
      scope: {
        src: '=',
        message: '=',
        form: '=?',
        submission: '=?'
      },
      template: '' +
      '<div>' +
      '  <formio ng-if="!submitted" src="src" form="form" submission="submission"></formio>' +
      '  <div ng-if="submitted">{{ message }}</div>' +
      '</div>',
      controller: ['$scope', function ($scope) {
        $scope.submitted = false;
        $scope.$on('formSubmission', function(submission) {
          $scope.submitted = true;
        });
      }]
    };
  });