Fix link

Author: fsbraun

djangocms_frontend/contrib/link/cms_plugins.py

@@ -97,4 +97,4 @@ def get_render_template(self, context, instance, placeholder):
     if "djangocms_link" in django_settings.INSTALLED_APPS:
         from djangocms_link.cms_plugins import LinkPlugin
 
-        LinkPlugin.parent_classes = [None]  # Remove it from the list of valid plugins
+        LinkPlugin.parent_classes = [""]  # Remove it from the list of valid plugins

djangocms_frontend/contrib/link/templates/djangocms_frontend/bootstrap5/link/default/link.html

@@ -1 +1 @@
-{% load cms_tags frontend %}{% if link %}<a href="{{ link }}"{% if instance.target %} target="{{ instance.target }}"{% endif %}{{ instance.get_attributes }}>{% endif %}{% if instance.icon_left %}{% include "djangocms_frontend/bootstrap5/link/default/icon.html" with icon_class=instance.icon_left attribute_class="me-1" %}{% endif %}{% for plugin in instance.child_plugin_instances %}{% render_plugin plugin %}{% empty %}{{ instance.name }}{% endfor %}{% if instance.icon_right %}{% include "djangocms_frontend/bootstrap5/link/default/icon.html" with icon_class=instance.icon_right attribute_class="ms-1" %}{% endif %}{% if link %}</a>{% endif %}
+{% load cms_tags frontend djangocms_link_tags %}{% if link %}<a href="{{ instance.link|to_link }}"{% if instance.target %} target="{{ instance.target }}"{% endif %}{{ instance.get_attributes }}>{% endif %}{% if instance.icon_left %}{% include "djangocms_frontend/bootstrap5/link/default/icon.html" with icon_class=instance.icon_left attribute_class="me-1" %}{% endif %}{% for plugin in instance.child_plugin_instances %}{% render_plugin plugin %}{% empty %}{{ instance.name }}{% endfor %}{% if instance.icon_right %}{% include "djangocms_frontend/bootstrap5/link/default/icon.html" with icon_class=instance.icon_right attribute_class="ms-1" %}{% endif %}{% if link %}</a>{% endif %}

tests/test_settings.py

@@ -1,6 +1,5 @@
 import os
 
-from cms.utils.compat import DJANGO_3_1
 
 INSTALLED_APPS = [
     "django.contrib.contenttypes",
@@ -38,9 +37,6 @@
     "tests.test_app",
 ]
 
-if DJANGO_3_1:
-    INSTALLED_APPS += ["django_jsonfield_backport"]
-
 try:  # V4 test?
     import djangocms_versioning  # noqa