Remove is_labeled method from Example

backend/api/models.py

@@ -264,17 +264,6 @@ class Example(models.Model):
         else:
             return str(self.filename)
 
-    def is_labeled(self, is_collaborative, user):
-        if is_collaborative:
-            for model in Annotation.__subclasses__():
-                if model.objects.filter(example=self.id).exists():
-                    return True
-        else:
-            for model in Annotation.__subclasses__():
-                if model.objects.filter(example=self.id, user=user).exists():
-                    return True
-        return False
-
     class Meta:
         ordering = ['created_at']
 

backend/auto_labeling/exceptions.py

@@ -1,10 +1,4 @@
-from rest_framework import status
-from rest_framework.exceptions import APIException, PermissionDenied, ValidationError
-
-
-class AutoLabelingException(APIException):
-    status_code = status.HTTP_400_BAD_REQUEST
-    default_detail = 'Auto labeling not allowed for the document with labels.'
+from rest_framework.exceptions import PermissionDenied, ValidationError
 
 
 class AutoLabelingPermissionDenied(PermissionDenied):

backend/auto_labeling/views.py

@@ -19,7 +19,7 @@ from rest_framework.views import APIView
 
 from api.models import Example, Project
 from members.permissions import IsInProjectOrAdmin, IsProjectAdmin
-from .exceptions import (AutoLabelingException, AutoLabelingPermissionDenied,
+from .exceptions import (AutoLabelingPermissionDenied,
                          AWSTokenError, SampleDataException,
                          TemplateMappingError, URLConnectionError)
 from .models import AutoLabelingConfig
@@ -196,14 +196,7 @@ class AutomatedDataLabeling(generics.CreateAPIView):
         self.serializer_class = get_annotation_serializer(task=project.project_type)
         return self.serializer_class
 
-    def cannot_annotate(self):
-        project = get_object_or_404(Project, pk=self.kwargs['project_id'])
-        example = get_object_or_404(Example, pk=self.kwargs['example_id'])
-        return example.is_labeled(project.collaborative_annotation, self.request.user)
-
     def create(self, request, *args, **kwargs):
-        if self.cannot_annotate():
-            raise AutoLabelingException()
         labels = self.extract()
         labels = self.transform(labels)
         serializer = self.get_serializer(data=labels, many=True)