Request invite flow

bookwyrm/templates/discover/landing_layout.html

@@ -45,9 +45,33 @@
             <form name="register" method="post" action="/register">
                 {% include 'snippets/register_form.html' %}
             </form>
+
             {% else %}
+
             <h2 class="title">{% trans "This instance is closed" %}</h2>
             <p>{{ site.registration_closed_text | safe}}</p>
+
+            {% if site.allow_invite_requests %}
+            {% if request_received %}
+            <p>
+                {% trans "Thank you! Your request has been received." %}
+            </p>
+            {% else %}
+            <h3>{% trans "Request an Invitation" %}</h3>
+            <form name="invite-request" action="{% url 'invite-request' %}" method="post">
+                {% csrf_token %}
+                <div class="block">
+                    <label for="id_request_email" class="label">{% trans "Email address:" %}</label>
+                    <input type="email" name="email" maxlength="255" class="input" required="" id="id_request_email">
+                    {% for error in request_form.email.errors %}
+                    <p class="help is-danger">{{ error | escape }}</p>
+                    {% endfor %}
+                </div>
+                <button type="submit" class="button is-link">{% trans "Submit" %}</button>
+            </form>
+            {% endif %}
+            {% endif %}
+
             {% endif %}
         </div>
         {% else %}

bookwyrm/templates/settings/site.html

@@ -79,6 +79,10 @@
             <label class="label" for="id_allow_registration">{% trans "Allow registration:" %}
             {{ site_form.allow_registration }}
         </div>
+        <div class="control">
+            <label class="label" for="id_allow_invite_requests">{% trans "Allow invite requests:" %}
+            {{ site_form.allow_invite_requests }}
+        </div>
         <div class="control">
             <label class="label" for="id_registration_closed_text">{% trans "Registration closed text:" %}</label>
             {{ site_form.registration_closed_text }}