[#2966] Refactor logic for registering contactmomenten via general co…

…ntactform

src/open_inwoner/openklant/forms.py

@@ -57,6 +57,7 @@ def __init__(self, user, request_session, *args, **kwargs):
         self.user = user
         self.request_session = request_session
 
+        # TODO: check for primary_backend? What in case of OK2?
         config = ESuiteKlantConfig.get_solo()
         self.fields["subject"].queryset = config.contactformsubject_set.all()
 

src/open_inwoner/openklant/models.py

@@ -108,9 +108,6 @@ class ESuiteKlantConfig(SingletonModel):
     class Meta:
         verbose_name = _("eSuite Klant configuration")
 
-    def has_form_configuration(self) -> bool:
-        return self.has_api_configuration() and self.contactformsubject_set.exists()
-
     def has_api_configuration(self):
         return all(getattr(self, f, "") for f in self.register_api_required_fields)
 
@@ -279,8 +276,20 @@ def has_api_configuration(self):
             return esuite_config.has_api_configuration()
 
         # TODO: support `has_api_configuration` check for OK2?
-        return True
+        return False
 
     @property
     def contact_registration_enabled(self) -> bool:
         return self.register_contact_email or self.has_api_configuration
+
+    @property
+    def has_contactform_configuration(self):
+        if not self.contact_registration_enabled:
+            return False
+
+        if self.primary_backend == KlantenServiceType.ESUITE.value:
+            esuite_config = ESuiteKlantConfig.get_solo()
+            return esuite_config.contactformsubject_set.exists()
+
+        # TODO: check conditions for OK2
+        return False