Fix cookie popup text resolution per active language

mandelstudio/templates/cookie_jar/cookie_banner.html

@@ -1,5 +1,6 @@
 {% load i18n %}
 {% load wagtailcore_tags ocyanjson %}
+{% load mandelstudio_i18n %}
 
 {% with settings.cookie_jar.CookieSettings as cookie_settings %}
     {% with request.LANGUAGE_CODE|default:'nl' as language_code %}
@@ -14,22 +15,9 @@
                         <span>{% if lang == 'ru' %}Конфиденциальность и файлы cookie{% elif lang == 'de' %}Datenschutz & Cookies{% elif lang == 'fr' %}Confidentialité & Cookies{% elif lang == 'es' %}Privacidad y Cookies{% elif lang == 'it' %}Privacy e Cookie{% elif lang == 'pt' %}Privacidade & Cookies{% else %}Privacy & Cookies{% endif %}</span>
                     </div>
                     <div id="cookie_popup_content">
-                        {% if lang == 'en' and cookie_settings.cookie_message_en %}
+                        {% localized_setting_text cookie_settings "cookie_message" as cookie_message_text %}
-                            {{ cookie_settings.cookie_message_en|richtext }}
+                        {% if cookie_message_text %}
-                        {% elif lang == 'de' and cookie_settings.cookie_message_de %}
+                            {{ cookie_message_text|richtext }}
-                            {{ cookie_settings.cookie_message_de|richtext }}
-                        {% elif lang == 'fr' and cookie_settings.cookie_message_fr %}
-                            {{ cookie_settings.cookie_message_fr|richtext }}
-                        {% elif lang == 'es' and cookie_settings.cookie_message_es %}
-                            {{ cookie_settings.cookie_message_es|richtext }}
-                        {% elif lang == 'it' and cookie_settings.cookie_message_it %}
-                            {{ cookie_settings.cookie_message_it|richtext }}
-                        {% elif lang == 'pt' and cookie_settings.cookie_message_pt %}
-                            {{ cookie_settings.cookie_message_pt|richtext }}
-                        {% elif lang == 'ru' and cookie_settings.cookie_message_ru %}
-                            {{ cookie_settings.cookie_message_ru|richtext }}
-                        {% elif cookie_settings.cookie_message %}
-                            {{ cookie_settings.cookie_message|richtext }}
                         {% else %}
                             <p>
                                 {% blocktrans %}
@@ -57,22 +45,9 @@
                         <span>{% if lang == 'ru' %}Настройки cookie{% elif lang == 'de' %}Cookie-Einstellungen{% elif lang == 'fr' %}Paramètres des cookies{% elif lang == 'es' %}Configuración de cookies{% elif lang == 'it' %}Impostazioni cookie{% elif lang == 'pt' %}Definições de cookies{% elif lang == 'en' %}Cookie settings{% else %}Cookie instellingen{% endif %}</span>
                     </div>
                     <div id="cookie_popup_content_modal">
-                        {% if lang == 'en' and cookie_settings.popup_cookie_message_en %}
+                        {% localized_setting_text cookie_settings "popup_cookie_message" as popup_cookie_message_text %}
-                            {{ cookie_settings.popup_cookie_message_en|richtext }}
+                        {% if popup_cookie_message_text %}
-                        {% elif lang == 'de' and cookie_settings.popup_cookie_message_de %}
+                            {{ popup_cookie_message_text|richtext }}
-                            {{ cookie_settings.popup_cookie_message_de|richtext }}
-                        {% elif lang == 'fr' and cookie_settings.popup_cookie_message_fr %}
-                            {{ cookie_settings.popup_cookie_message_fr|richtext }}
-                        {% elif lang == 'es' and cookie_settings.popup_cookie_message_es %}
-                            {{ cookie_settings.popup_cookie_message_es|richtext }}
-                        {% elif lang == 'it' and cookie_settings.popup_cookie_message_it %}
-                            {{ cookie_settings.popup_cookie_message_it|richtext }}
-                        {% elif lang == 'pt' and cookie_settings.popup_cookie_message_pt %}
-                            {{ cookie_settings.popup_cookie_message_pt|richtext }}
-                        {% elif lang == 'ru' and cookie_settings.popup_cookie_message_ru %}
-                            {{ cookie_settings.popup_cookie_message_ru|richtext }}
-                        {% elif cookie_settings.popup_cookie_message %}
-                            {{ cookie_settings.popup_cookie_message|richtext }}
                         {% else %}
                             <p>
                                 {% blocktrans %}

mandelstudio/templatetags/mandelstudio_i18n.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 from django import template
+from django.utils.translation import get_language
 
 from mandelstudio.i18n_utils import normalize_set_language_next
 
@@ -29,3 +30,22 @@ def skip_to_content_text(context) -> str:
 def language_neutral_path(value: str | None) -> str:
     """Normalize a path for set_language by removing any leading language prefix."""
     return normalize_set_language_next(value)
+
+
+@register.simple_tag
+def localized_setting_text(settings_obj, field_name: str, fallback_text: str = "") -> str:
+    """
+    Resolve a translated settings field by active language and fallback to base field.
+    """
+    if not settings_obj or not field_name:
+        return fallback_text
+
+    language = (get_language() or "").lower().split("-")[0]
+    if language and language != "nl":
+        translated_name = f"{field_name}_{language}"
+        translated_value = getattr(settings_obj, translated_name, None)
+        if translated_value:
+            return translated_value
+
+    base_value = getattr(settings_obj, field_name, None)
+    return base_value or fallback_text