pneumaticapp · Maria-Lordwill · Apr 23, 2026 · Apr 23, 2026 · Apr 24, 2026 · Apr 24, 2026
diff --git a/backend/README.md b/backend/README.md
@@ -7,7 +7,7 @@ BACKEND_URL=http://localhost:8001
 FRONTEND_URL=http://localhost
 FORMS_URL=http://form.localhost
 ENVIRONMENT=Development
-ENABLE_LOGGING=yes
+ENABLE_LOGGING=no
 DJANGO_DEBUG=yes
 DJANGO_SETTINGS_MODULE=src.settings
 DJANGO_SECRET_KEY=django_secret_django_secret_django_secret

diff --git a/backend/src/accounts/locale/de/LC_MESSAGES/django.po b/backend/src/accounts/locale/de/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/accounts/locale/django.pot b/backend/src/accounts/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/accounts/locale/es/LC_MESSAGES/django.po b/backend/src/accounts/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/accounts/locale/fr/LC_MESSAGES/django.po b/backend/src/accounts/locale/fr/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/accounts/locale/ru/LC_MESSAGES/django.po b/backend/src/accounts/locale/ru/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/analysis/locale/de/LC_MESSAGES/django.po b/backend/src/analysis/locale/de/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/analysis/locale/django.pot b/backend/src/analysis/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/analysis/locale/es/LC_MESSAGES/django.po b/backend/src/analysis/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/analysis/locale/fr/LC_MESSAGES/django.po b/backend/src/analysis/locale/fr/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/analysis/locale/ru/LC_MESSAGES/django.po b/backend/src/analysis/locale/ru/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/authentication/locale/de/LC_MESSAGES/django.po b/backend/src/authentication/locale/de/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/authentication/locale/django.pot b/backend/src/authentication/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/authentication/locale/es/LC_MESSAGES/django.po b/backend/src/authentication/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/authentication/locale/fr/LC_MESSAGES/django.po b/backend/src/authentication/locale/fr/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/authentication/locale/ru/LC_MESSAGES/django.po b/backend/src/authentication/locale/ru/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/datasets/locale/de/LC_MESSAGES/django.po b/backend/src/datasets/locale/de/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/datasets/locale/django.pot b/backend/src/datasets/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/datasets/locale/es/LC_MESSAGES/django.po b/backend/src/datasets/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/datasets/locale/fr/LC_MESSAGES/django.po b/backend/src/datasets/locale/fr/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/datasets/locale/ru/LC_MESSAGES/django.po b/backend/src/datasets/locale/ru/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/datasets/services/dataset.py b/backend/src/datasets/services/dataset.py
@@ -1,4 +1,4 @@
-from typing import Any, Dict, List, Optional
+from typing import Dict, List, Optional
 
 from django.contrib.auth import get_user_model
 from django.db import IntegrityError
@@ -37,7 +37,7 @@ def _create_instance(
 
     def _create_related(
         self,
-        items: Optional[List[Dict[str, Any]]] = None,
+        items: Optional[List[Dict]] = None,
         **kwargs,
     ):
         if items:
@@ -82,7 +82,7 @@ def delete(self) -> None:
 
     def create_items(
         self,
-        items_data: List[Dict[str, Any]],
+        items_data: List[Dict],
     ):
         service = DataSetItemService(
             user=self.user,
@@ -97,7 +97,7 @@ def create_items(
 
     def update_items(
         self,
-        items_data: List[Dict[str, Any]],
+        items_data: List[Dict],
     ):
         """ All dataset items will be updated """
 

diff --git a/backend/src/datasets/services/dataset_item.py b/backend/src/datasets/services/dataset_item.py
@@ -34,9 +34,6 @@ def _create_instance(
             ) from ex
         return self.instance
 
-    def _create_related(self, **kwargs):
-        pass
-
     def partial_update(
         self,
         force_save: bool = True,
@@ -54,6 +51,3 @@ def partial_update(
                     message=MSG_DS_0002(value=self.instance.value),
                 ) from ex
         return self.instance
-
-    def delete(self) -> None:
-        self.instance.delete()
diff --git a/backend/src/generics/base/service.py b/backend/src/generics/base/service.py
@@ -30,7 +30,6 @@ def __init__(
         self.instance = instance
         self.update_fields = set()
 
-    @abstractmethod
     def _create_related(
         self,
         **kwargs,
@@ -78,3 +77,6 @@ def partial_update(
         if force_save:
             self.save()
         return self.instance
+
+    def delete(self) -> None:
+        self.instance.delete()
diff --git a/backend/src/generics/fields.py b/backend/src/generics/fields.py
@@ -11,14 +11,15 @@
     UserDateFormat,
 )
 from src.accounts.models import Account
+from src.processes.models.templates.template import Template
 from src.generics.messages import (
     MSG_GE_0002,
     MSG_GE_0007,
     MSG_GE_0020,
 )
 
 
-class AccountPrimaryKeyRelatedField(serializers.PrimaryKeyRelatedField):
+class AccountQstMixin:
 
     def _get_account(self) -> Account:
         account = self.context.get('account')
@@ -28,14 +29,31 @@ def _get_account(self) -> Account:
                 account = request.user.account
         if not account:
             raise Exception(
-                'Account not provided for AccountPrimaryKeyRelatedField',
+                'Account not provided for AccountQstMixin',
             )
         return account
 
+
+class TemplateQstMixin:
+
+    def _get_template(self) -> Template:
+        template = self.context.get('template')
+        if not template:
+            raise Exception(
+                'Template not provided for TemplateQstMixin',
+            )
+        return template
+
+
+class AccountPrimaryKeyRelatedField(
+    AccountQstMixin,
+    serializers.PrimaryKeyRelatedField,
+):
+
     def get_queryset(self):
         queryset = super().get_queryset()
         account = self._get_account()
-        if account is None or queryset is None:
+        if queryset is None:
             raise Exception(MSG_GE_0002)
         return queryset.filter(account=account)
 
@@ -53,6 +71,30 @@ def to_internal_value(self, data):
         return super().to_internal_value(data)
 
 
+class RelatedApiNameField(
+    AccountQstMixin,
+    TemplateQstMixin,
+    serializers.SlugRelatedField,
+):
+
+    def __init__(self, **kwargs):
+        super().__init__(slug_field='api_name', **kwargs)
+
+    def get_queryset(self):
+        queryset = super().get_queryset()
+        account = self._get_account()
+        template = self._get_template()
+        if queryset is None:
+            raise Exception(MSG_GE_0002)
+        return queryset.filter(account=account, template=template)
+
+    def to_internal_value(self, data):
+
+        """Convert api_name -> to object before saving """
+
+        return super().to_internal_value(data)
+
+
 class AnyField(serializers.Field):
 
     def to_internal_value(self, data):
@@ -65,15 +107,28 @@ def to_representation(self, value):
 class RelatedListField(serializers.ListField):
 
     def to_representation(self, objects):
-        """
-        List of objects -> List of objects ids.
-        """
+
+        """ List of objects -> List of objects ids """
+
         return [
             self.child.to_representation(item.id)
             for item in objects.all()
         ]
 
 
+class RelatedApiNameListField(serializers.ListField):
+
+    child = serializers.CharField()
+
+    def to_representation(self, data):
+
+        """ List of objects -> List of objects api_name's """
+
+        if hasattr(data, 'all'):
+            return [field.api_name for field in data.all()]
+        return [field.api_name for field in data if hasattr(field, 'api_name')]
+
+
 class CommaSeparatedListField(serializers.ListField):
 
     def get_value(self, dictionary):

diff --git a/backend/src/generics/locale/de/LC_MESSAGES/django.po b/backend/src/generics/locale/de/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/generics/locale/django.pot b/backend/src/generics/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

diff --git a/backend/src/generics/locale/es/LC_MESSAGES/django.po b/backend/src/generics/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-07 11:48+0000\n"
+"POT-Creation-Date: 2026-04-13 23:53+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"