Merge pull request #1041 from centerofci/introduce-abstractions-api-n…

…amespace

Introduce ui and db API namespaces

mathesar/api/db/viewsets/__init__.py

@@ -0,0 +1,7 @@
+from mathesar.api.db.viewsets.columns import ColumnViewSet  # noqa
+from mathesar.api.db.viewsets.constraints import ConstraintViewSet # noqa
+from mathesar.api.db.viewsets.data_files import DataFileViewSet # noqa
+from mathesar.api.db.viewsets.databases import DatabaseViewSet # noqa
+from mathesar.api.db.viewsets.records import RecordViewSet # noqa
+from mathesar.api.db.viewsets.schemas import SchemaViewSet # noqa
+from mathesar.api.db.viewsets.tables import TableViewSet # noqa

mathesar/api/viewsets/databases.py → mathesar/api/db/viewsets/databases.py

@@ -5,10 +5,10 @@
 from rest_framework.response import Response
 
 from mathesar.models import Database
-from mathesar.api.filters import DatabaseFilter
+from mathesar.api.dj_filters import DatabaseFilter
 from mathesar.api.pagination import DefaultLimitOffsetPagination
 
-from mathesar.api.serializers.databases import DatabaseSerializer, TypeSerializer
+from mathesar.api.serializers.databases import DatabaseSerializer
 
 from db.functions.operations.check_support import get_supported_db_functions
 from mathesar.api.serializers.functions import DBFunctionSerializer
@@ -26,12 +26,6 @@ class DatabaseViewSet(viewsets.GenericViewSet, ListModelMixin, RetrieveModelMixi
     def get_queryset(self):
         return Database.objects.all().order_by('-created_at')
 
-    @action(methods=['get'], detail=True)
-    def types(self, request, pk=None):
-        database = self.get_object()
-        serializer = TypeSerializer(database.supported_types, many=True)
-        return Response(serializer.data)
-
     @action(methods=['get'], detail=True)
     def functions(self, request, pk=None):
         database = self.get_object()
@@ -41,7 +35,7 @@ def functions(self, request, pk=None):
         return Response(serializer.data)
 
     @action(methods=['get'], detail=True)
-    def db_types(self, request, pk=None):
+    def types(self, request, pk=None):
         database = self.get_object()
         engine = database._sa_engine
         available_known_db_types = get_available_known_db_types(engine)

mathesar/api/viewsets/schemas.py → mathesar/api/db/viewsets/schemas.py

@@ -3,7 +3,7 @@
 from rest_framework.mixins import ListModelMixin, RetrieveModelMixin
 from rest_framework.response import Response
 
-from mathesar.api.filters import SchemaFilter
+from mathesar.api.dj_filters import SchemaFilter
 from mathesar.api.pagination import DefaultLimitOffsetPagination
 from mathesar.api.serializers.schemas import SchemaSerializer
 from mathesar.models import Schema

mathesar/api/viewsets/tables.py → mathesar/api/db/viewsets/tables.py

@@ -12,7 +12,7 @@
 )
 from mathesar.api.exceptions.generic_exceptions import base_exceptions as base_api_exceptions
 from db.types.exceptions import UnsupportedTypeException
-from mathesar.api.filters import TableFilter
+from mathesar.api.dj_filters import TableFilter
 from mathesar.api.pagination import DefaultLimitOffsetPagination
 from mathesar.api.serializers.tables import TableSerializer, TablePreviewSerializer
 from mathesar.models import Table

mathesar/api/serializers/databases.py

@@ -2,8 +2,8 @@
 from rest_framework import serializers
 
 from mathesar.api.display_options import DISPLAY_OPTIONS_BY_TYPE_IDENTIFIER
+from mathesar.api.dj_filters import FILTER_OPTIONS_BY_TYPE_IDENTIFIER
 from mathesar.api.exceptions.mixins import MathesarErrorMessageMixin
-from mathesar.api.filters import FILTER_OPTIONS_BY_TYPE_IDENTIFIER
 from mathesar.models import Database
 
 

mathesar/api/ui/viewsets/__init__.py

@@ -0,0 +1 @@
+from mathesar.api.ui.viewsets.databases import DatabaseViewSet # noqa

mathesar/api/ui/viewsets/databases.py

@@ -0,0 +1,27 @@
+from django_filters import rest_framework as filters
+from rest_framework import viewsets
+from rest_framework.decorators import action
+from rest_framework.mixins import ListModelMixin, RetrieveModelMixin
+from rest_framework.response import Response
+
+from mathesar.models import Database
+from mathesar.api.dj_filters import DatabaseFilter
+from mathesar.api.pagination import DefaultLimitOffsetPagination
+
+from mathesar.api.serializers.databases import DatabaseSerializer, TypeSerializer
+
+
+class DatabaseViewSet(viewsets.GenericViewSet, ListModelMixin, RetrieveModelMixin):
+    serializer_class = DatabaseSerializer
+    pagination_class = DefaultLimitOffsetPagination
+    filter_backends = (filters.DjangoFilterBackend,)
+    filterset_class = DatabaseFilter
+
+    def get_queryset(self):
+        return Database.objects.all().order_by('-created_at')
+
+    @action(methods=['get'], detail=True)
+    def types(self, request, pk=None):
+        database = self.get_object()
+        serializer = TypeSerializer(database.supported_types, many=True)
+        return Response(serializer.data)