Merge branch 'fix/no-cache-waste-wizard' into 'release'

Fix/no cache waste wizard

See merge request buckinghamshire-council/bc!734

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Release History
 
+## Unreleased
+
+- Don't cache WasteWizardPages, as they need to be cookie-sensitive
+
 ## 78.0 (2024-08-13)
 
 Compare: <https://git.torchbox.com/buckinghamshire-council/bc/compare/77.0...78.0>

bc/standardpages/models.py

@@ -3,7 +3,9 @@
 from django.core.exceptions import ValidationError
 from django.db import models
 from django.shortcuts import redirect
+from django.utils.decorators import method_decorator
 from django.utils.functional import cached_property
+from django.views.decorators.cache import never_cache
 
 from modelcluster.fields import ParentalKey
 from wagtail.admin.panels import FieldPanel, InlinePanel
@@ -73,6 +75,7 @@ class Meta:
         block_counts = {"waste_wizard": {"max_num": 1}}
 
 
+@method_decorator(never_cache, name="serve")
 class WasteWizardPage(BaseInformationPage):
     template = "patterns/pages/standardpages/information_page.html"
     is_waste_wizard_page = True