From ce34bacc42680321a8f3f590d3895fa360513ca3 Mon Sep 17 00:00:00 2001
From: Hironsan <light.tree.1.13@gmail.com>
Date: Tue, 18 Jan 2022 07:12:40 +0900
Subject: [PATCH] Remove DocumentAPI

---
 backend/api/filters.py       | 29 -----------------------------
 backend/api/urls.py          | 11 -----------
 backend/api/views/example.py | 14 +-------------
 3 files changed, 1 insertion(+), 53 deletions(-)

diff --git a/backend/api/filters.py b/backend/api/filters.py
index cdd02b1e..e035fc65 100644
--- a/backend/api/filters.py
+++ b/backend/api/filters.py
@@ -4,35 +4,6 @@ from django_filters.rest_framework import BooleanFilter, FilterSet
 from .models import Example
 
 
-class DocumentFilter(FilterSet):
-    spans__isnull = BooleanFilter(field_name='spans', method='filter_annotations')
-    categories__isnull = BooleanFilter(field_name='categories', method='filter_annotations')
-    texts__isnull = BooleanFilter(field_name='texts', method='filter_annotations')
-
-    def filter_annotations(self, queryset, field_name, value):
-        queryset = queryset.annotate(num_annotations=Count(
-            expression=field_name,
-            filter=Q(**{f"{field_name}__user": self.request.user}) | Q(project__collaborative_annotation=True)
-            )
-        )
-
-        should_have_annotations = not value
-        if should_have_annotations:
-            queryset = queryset.filter(num_annotations__gte=1)
-        else:
-            queryset = queryset.filter(num_annotations__lte=0)
-
-        return queryset
-
-    class Meta:
-        model = Example
-        fields = (
-            'project', 'text', 'created_at', 'updated_at',
-            'categories__label__id', 'spans__label__id',
-            'categories__isnull', 'spans__isnull', 'texts__isnull'
-        )
-
-
 class ExampleFilter(FilterSet):
     confirmed = BooleanFilter(field_name='states', method='filter_by_state')
 
diff --git a/backend/api/urls.py b/backend/api/urls.py
index eef0a90e..47dc494a 100644
--- a/backend/api/urls.py
+++ b/backend/api/urls.py
@@ -96,17 +96,6 @@ urlpatterns_project = [
         view=relation.RelationDetail.as_view(),
         name='annotation_relation_detail'
     ),
-    # Todo: remove.
-    path(
-        route='docs',
-        view=example.DocumentList.as_view(),
-        name='doc_list'
-    ),
-    path(
-        route='docs/<int:doc_id>',
-        view=example.DocumentDetail.as_view(),
-        name='doc_detail'
-    ),
     path(
         route='approval/<int:example_id>',
         view=annotation.ApprovalAPI.as_view(),
diff --git a/backend/api/views/example.py b/backend/api/views/example.py
index 8568626f..54c4c669 100644
--- a/backend/api/views/example.py
+++ b/backend/api/views/example.py
@@ -9,7 +9,7 @@ from rest_framework.response import Response
 
 from members.permissions import IsInProjectReadOnlyOrAdmin
 
-from ..filters import DocumentFilter, ExampleFilter
+from ..filters import ExampleFilter
 from ..models import Example, Project
 from ..serializers import ExampleSerializer
 
@@ -56,15 +56,3 @@ class ExampleDetail(generics.RetrieveUpdateDestroyAPIView):
     serializer_class = ExampleSerializer
     lookup_url_kwarg = 'example_id'
     permission_classes = [IsAuthenticated & IsInProjectReadOnlyOrAdmin]
-
-
-class DocumentList(ExampleList):
-    search_fields = ('text',)
-    filter_class = DocumentFilter
-
-
-class DocumentDetail(generics.RetrieveUpdateDestroyAPIView):
-    queryset = Example.objects.all()
-    serializer_class = ExampleSerializer
-    lookup_url_kwarg = 'doc_id'
-    permission_classes = [IsAuthenticated & IsInProjectReadOnlyOrAdmin]