Hides 'sign up' elements when ACCOUNT_ALLOW_REGISTRATION is disabled (#1914)

Co-authored-by: Bruno Alla <alla.brunoo@gmail.com>

{{cookiecutter.project_slug}}/config/settings/base.py

@@ -197,6 +197,7 @@ TEMPLATES = [
                 "django.template.context_processors.static",
                 "django.template.context_processors.tz",
                 "django.contrib.messages.context_processors.messages",
+                "{{cookiecutter.project_slug}}.users.context_processors.allauth_settings",
             ],
         },
     }

{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/templates/account/login.html

@@ -13,9 +13,15 @@
 {% get_providers as socialaccount_providers %}
 
 {% if socialaccount_providers %}
-<p>{% blocktranslate with site.name as site_name %}Please sign in with one
+  <p>
-of your existing third party accounts. Or, <a href="{{ signup_url }}">sign up</a>
+    {% translate "Please sign in with one of your existing third party accounts:" %}
-for a {{ site_name }} account and sign in below:{% endblocktranslate %}</p>
+    {% if ACCOUNT_ALLOW_REGISTRATION %}
+      {% blocktranslate trimmed %}
+        Or, <a href="{{ signup_url }}">sign up</a>
+        for a {{ site_name }} account and sign in below:
+      {% endblocktranslate %}
+    {% endif %}
+  </p>
 
   <div class="socialaccount_ballot">
 
@@ -23,15 +29,21 @@ for a {{ site_name }} account and sign in below:{% endblocktranslate %}</p>
       {% include "socialaccount/snippets/provider_list.html" with process="login" %}
     </ul>
 
-  <div class="login-or">{% translate 'or' %}</div>
+    <div class="login-or">{% translate "or" %}</div>
 
   </div>
 
   {% include "socialaccount/snippets/login_extra.html" %}
 
 {% else %}
-<p>{% blocktranslate %}If you have not created an account yet, then please
+  {% if ACCOUNT_ALLOW_REGISTRATION %}
-<a href="{{ signup_url }}">sign up</a> first.{% endblocktranslate %}</p>
+    <p>
+      {% blocktranslate trimmed %}
+        If you have not created an account yet, then please
+        <a href="{{ signup_url }}">sign up</a> first.
+      {% endblocktranslate %}
+    </p>
+  {% endif %}
 {% endif %}
 
 <form class="login" method="POST" action="{% url 'account_login' %}">

{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/templates/base.html

@@ -79,10 +79,12 @@
                   <a class="nav-link" href="{% url 'account_logout' %}">{% translate "Sign Out" %}</a>
                 </li>
               {% else %}
+                {% if ACCOUNT_ALLOW_REGISTRATION %}
               <li class="nav-item">
                 {# URL provided by django-allauth/account/urls.py #}
                 <a id="sign-up-link" class="nav-link" href="{% url 'account_signup' %}">{% translate "Sign Up" %}</a>
               </li>
+              {% endif %}
                 <li class="nav-item">
                   {# URL provided by django-allauth/account/urls.py #}
                   <a id="log-in-link" class="nav-link" href="{% url 'account_login' %}">{% translate "Sign In" %}</a>

{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/users/context_processors.py

@@ -0,0 +1,8 @@
+from django.conf import settings
+
+
+def allauth_settings(request):
+    """Expose some settings from django-allauth in templates."""
+    return {
+        "ACCOUNT_ALLOW_REGISTRATION": settings.ACCOUNT_ALLOW_REGISTRATION,
+    }