{% load crispy_forms_tags %}
{% load url %}

{% if request.user.is_authenticated and request.user.user_profile.receive_newsletter == None  %}
    <div class="modal fade" tabindex="-1" role="dialog" id="newsletterModal"
         aria-hidden="true" data-backdrop="static" data-keyboard="false">
        <div class="modal-dialog modal-dialog-centered" role="document">
            <div class="modal-content">
                <div class="modal-header">
                    <h5 class="modal-title">Sign up for the Grand Challenge Newsletter!</h5>
                </div>
                <div class="modal-body">
                    <p>Would you like to receive emails about announcements and updates on Grand Challenge?</p>
                    <form action="{% url 'newsletter-sign-up' username=request.user.username %}?next={{ request.build_absolute_uri }}" method="post">
                        {% csrf_token %}
                        {% crispy newletter_signup_form %}
                    </form>
                </div>
            </div>
        </div>
    </div>
{% endif %}