Utilize an AngularJS controller to verify the presence of a cookie and display a modal pop-up

In the process of developing a Single Page Application (SPA), I have encountered an issue with an HTML element calling an AngularJS controller.

Here is what I need:

I want the controller to check for a specific cookie: - If the cookie exists, call a service - If not, display a modal window with some questions that will be stored in cookies when the user clicks "save" in the modal

While I have successfully checked for the cookie in the controller, I am struggling to show the modal to the user.

I have already designed an HTML template (partials/question.html) using Twitter Bootstrap modal, but I am unable to present this modal (HTML) to the user.

I attempted to use the modal service provided by AngularJS, however, I faced limitations in replicating the same HTML template through it (it functions, but lacks a visually appealing UI).

Any recommendations or snippets of code for reference would be greatly appreciated.

Edit missing code :

    var modalInstance = $modal.open({
                            templateUrl: 'partials/questionaire.tpl.html',
                            controller: 'QuestionaireController',
                            size: 'lg',
                            windowClass: 'modal-fit',
                            resolve: {
                                 questionaires: function () {
                                    return $scope.questionaires;
                                 }
                            }
                        });


'partials/questionaire.tpl.html'            
===     
<div class="modal fade" id="questionaireModal" tabindex="-1" role="dialog" aria-labelledby="questionaireModalLabel" aria-hidden="true" ng-controller="QuestionaireController as questionaireCtrl">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        ....
      </div>
      <div class="modal-body">
        ...
      </div>
      <div class="modal-footer">
        ...
      </div>
    </div>
  </div>
</div>

Thanks! AJ

Answer №1

I made a silly mistake.

The problem arose when I tried to create a modal using the modal-dialog and modal-content classes from Bootstrap, then passing this template to the $modal service to display based on a certain condition.

However, as soon as I removed the modal-dialog class from the template, everything started working perfectly.

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