fix: Use cms_config to register wizards robustly (#276)

Author: fsbraun

djangocms_alias/cms_config.py

@@ -2,6 +2,10 @@
 from django.apps import apps
 from django.conf import settings
 
+from .cms_wizards import (
+    create_alias_category_wizard,
+    create_alias_wizard,
+)
 from .models import AliasContent, AliasPlugin, copy_alias_content
 from .rendering import render_alias_content
 
@@ -18,6 +22,7 @@ class AliasCMSConfig(CMSAppConfig):
     cms_enabled = True
     cms_toolbar_enabled_models = [(AliasContent, render_alias_content)]
     moderated_models = [AliasContent]
+    cms_wizards = [create_alias_wizard, create_alias_category_wizard]
 
     djangocms_moderation_enabled = getattr(settings, "MODERATING_ALIAS_MODELS_ENABLED", True)
     djangocms_versioning_enabled = (

djangocms_alias/cms_wizards.py

@@ -1,6 +1,5 @@
 from cms.utils.permissions import get_model_permission_codename
 from cms.wizards.wizard_base import Wizard
-from cms.wizards.wizard_pool import wizard_pool
 from django.utils.translation import gettext_lazy as _
 
 from .cms_plugins import Alias
@@ -41,6 +40,3 @@ def get_success_url(self, obj, **kwargs):
     model=Category,
     description=_("Create a new alias category."),
 )
-
-wizard_pool.register(create_alias_wizard)
-wizard_pool.register(create_alias_category_wizard)