✨ Add ConfigurationStep for NotificationsConfig

notifications_api_common/contrib/setup_configuration/models.py

@@ -0,0 +1,18 @@
+from django_setup_configuration.models import ConfigurationModel, DjangoModelRef
+
+from notifications_api_common.models import NotificationsConfig
+
+
+class NotificationConfigurationModel(ConfigurationModel):
+    notifications_api_service_identifier: str = DjangoModelRef(
+        NotificationsConfig, "notifications_api_service", default=""
+    )
+
+    class Meta:
+        django_model_refs = {
+            NotificationsConfig: [
+                "notification_delivery_max_retries",
+                "notification_delivery_retry_backoff",
+                "notification_delivery_retry_backoff_max",
+            ]
+        }

notifications_api_common/contrib/setup_configuration/steps.py

@@ -0,0 +1,51 @@
+from django_setup_configuration.configuration import BaseConfigurationStep
+from zgw_consumers.models import Service
+
+from notifications_api_common.models import NotificationsConfig
+
+from .models import NotificationConfigurationModel
+
+
+def get_service(slug: str) -> Service:
+    """
+    Try to find a Service and re-raise DoesNotExist with the identifier
+    to make debugging easier
+    """
+    try:
+        return Service.objects.get(slug=slug)
+    except Service.DoesNotExist as e:
+        raise Service.DoesNotExist(f"{str(e)} (identifier = {slug})")
+
+
+class NotificationConfigurationStep(
+    BaseConfigurationStep[NotificationConfigurationModel]
+):
+    """
+    Configure settings for Notificaties API
+    """
+
+    verbose_name = "Configuration for Notificaties API"
+    config_model = NotificationConfigurationModel
+    namespace = "notifications_config"
+    enable_setting = "notifications_config_enable"
+
+    def execute(self, model: NotificationConfigurationModel):
+        config = NotificationsConfig.get_solo()
+
+        if identifier := model.notifications_api_service_identifier:
+            config.notifications_api_service = get_service(identifier)
+
+        if model.notification_delivery_max_retries:
+            config.notification_delivery_max_retries = (
+                model.notification_delivery_max_retries
+            )
+        if model.notification_delivery_retry_backoff:
+            config.notification_delivery_retry_backoff = (
+                model.notification_delivery_retry_backoff
+            )
+        if model.notification_delivery_retry_backoff_max:
+            config.notification_delivery_retry_backoff_max = (
+                model.notification_delivery_retry_backoff_max
+            )
+
+        config.save()