道のbboxによる削除

backend/docs/openapi.yaml

@@ -289,7 +289,7 @@ paths:
   /paths/{id}/:
     get:
       operationId: paths_retrieve
-      description: 指定されたIDのPathの詳細情報を取得
+      description: 指定されたIDのPathの詳細情報を取得（標高グラフデータ付き）
       parameters:
       - in: path
         name: id
@@ -310,6 +310,76 @@ paths:
               schema:
                 $ref: '#/components/schemas/Path'
           description: ''
+  /paths/bulk-delete/:
+    post:
+      operationId: paths_bulk_delete_create
+      description: 指定された境界ボックス内の複数のPathを一括削除
+      parameters:
+      - in: query
+        name: maxlat
+        schema:
+          type: number
+          format: double
+        description: 検索範囲の最大緯度（bboxフィルタ用）
+        required: true
+      - in: query
+        name: maxlon
+        schema:
+          type: number
+          format: double
+        description: 検索範囲の最大経度（bboxフィルタ用）
+        required: true
+      - in: query
+        name: minlat
+        schema:
+          type: number
+          format: double
+        description: 検索範囲の最小緯度（bboxフィルタ用）
+        required: true
+      - in: query
+        name: minlon
+        schema:
+          type: number
+          format: double
+        description: 検索範囲の最小経度（bboxフィルタ用）
+        required: true
+      tags:
+      - paths
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Path'
+          application/x-www-form-urlencoded:
+            schema:
+              $ref: '#/components/schemas/Path'
+          multipart/form-data:
+            schema:
+              $ref: '#/components/schemas/Path'
+        required: true
+      security:
+      - cookieAuth: []
+      - basicAuth: []
+      - {}
+      responses:
+        '200':
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  deleted_count:
+                    type: integer
+          description: ''
+        '400':
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  error:
+                    type: string
+          description: ''
 components:
   schemas:
     Mountain:

backend/paths/views.py

@@ -1,6 +1,7 @@
 from django.contrib.gis.geos import Polygon
 from drf_spectacular.utils import OpenApiParameter, extend_schema
-from rest_framework import viewsets
+from rest_framework import status, viewsets
+from rest_framework.decorators import action
 from rest_framework.exceptions import NotFound
 from rest_framework.response import Response
 
@@ -10,7 +11,7 @@
 
 
 class PathViewSet(viewsets.ReadOnlyModelViewSet):
-    """Path API ViewSet (Read-only)"""
+    """Path API ViewSet (Read-only with custom delete action)"""
 
     queryset = Path.objects.all()
     serializer_class = PathSerializer
@@ -49,15 +50,17 @@ def _get_elevation_data(self, path: Path) -> dict:
         print(f"Fetched DEM data for {len(dem_data)} tiles")
 
         # 各ジオメトリポイントの標高と累積距離を計算
-        geometries = list(path.geometries.order_by('sequence'))
+        geometries = list(path.geometries.order_by("sequence"))
         if not geometries:
             return {
-                'id': path.id,
-                'path_id': path.id,
-                'osm_id': path.osm_id,
-                'type': path.type,
-                'difficulty': path.tags.first().difficulty if path.tags.exists() else None,
-                'path_graphic': [],
+                "id": path.id,
+                "path_id": path.id,
+                "osm_id": path.osm_id,
+                "type": path.type,
+                "difficulty": path.tags.first().difficulty
+                if path.tags.exists()
+                else None,
+                "path_graphic": [],
             }
 
         base_lon = geometries[0].lon
@@ -68,22 +71,24 @@ def _get_elevation_data(self, path: Path) -> dict:
         for geom in geometries:
             elevation_value = get_nearest_elevation(geom.lat, geom.lon, dem_data)
             distance += int(local_distance_m(base_lat, base_lon, geom.lat, geom.lon))
-            points.append({
-                'x': distance,
-                'y': elevation_value,
-                'lon': geom.lon,
-                'lat': geom.lat,
-            })
+            points.append(
+                {
+                    "x": distance,
+                    "y": elevation_value,
+                    "lon": geom.lon,
+                    "lat": geom.lat,
+                }
+            )
             base_lon = geom.lon
             base_lat = geom.lat
 
         return {
-            'id': path.id,
-            'path_id': path.id,
-            'osm_id': path.osm_id,
-            'type': path.type,
-            'difficulty': path.tags.first().difficulty if path.tags.exists() else None,
-            'path_graphic': points,
+            "id": path.id,
+            "path_id": path.id,
+            "osm_id": path.osm_id,
+            "type": path.type,
+            "difficulty": path.tags.first().difficulty if path.tags.exists() else None,
+            "path_graphic": points,
         }
 
     @extend_schema(
@@ -171,3 +176,88 @@ def list(self, request):
                 "results": serializer.data,
             }
         )
+
+    @extend_schema(
+        description="指定された境界ボックス内の複数のPathを一括削除",
+        parameters=[
+            OpenApiParameter(
+                name="minlat",
+                type=float,
+                description="検索範囲の最小緯度（bboxフィルタ用）",
+                required=True,
+                location=OpenApiParameter.QUERY,
+            ),
+            OpenApiParameter(
+                name="maxlat",
+                type=float,
+                description="検索範囲の最大緯度（bboxフィルタ用）",
+                required=True,
+                location=OpenApiParameter.QUERY,
+            ),
+            OpenApiParameter(
+                name="minlon",
+                type=float,
+                description="検索範囲の最小経度（bboxフィルタ用）",
+                required=True,
+                location=OpenApiParameter.QUERY,
+            ),
+            OpenApiParameter(
+                name="maxlon",
+                type=float,
+                description="検索範囲の最大経度（bboxフィルタ用）",
+                required=True,
+                location=OpenApiParameter.QUERY,
+            ),
+        ],
+        responses={
+            200: {
+                "type": "object",
+                "properties": {
+                    "deleted_count": {"type": "integer"},
+                },
+            },
+            400: {
+                "type": "object",
+                "properties": {
+                    "error": {"type": "string"},
+                },
+            },
+        },
+    )
+    @action(detail=False, methods=["post"], url_path="bulk-delete")
+    def bulk_delete(self, request):
+        """指定された境界ボックス内の複数のPathを一括削除"""
+        # クエリパラメータから取得
+        minlat = request.query_params.get("minlat")
+        minlon = request.query_params.get("minlon")
+        maxlat = request.query_params.get("maxlat")
+        maxlon = request.query_params.get("maxlon")
+
+        # バリデーション: すべてのbboxパラメータが必須
+        if not all([minlat, minlon, maxlat, maxlon]):
+            return Response(
+                {
+                    "error": "All bbox parameters (minlat, minlon, maxlat, maxlon) are required"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        try:
+            minlat = float(minlat)
+            minlon = float(minlon)
+            maxlat = float(maxlat)
+            maxlon = float(maxlon)
+        except (ValueError, TypeError):
+            return Response(
+                {"error": "All bbox parameters must be valid numbers"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # bbox検索（PostGIS）
+        search_bbox = Polygon.from_bbox((minlon, minlat, maxlon, maxlat))
+        search_bbox.srid = 4326
+
+        queryset = self.get_queryset().filter(bbox__intersects=search_bbox)
+        deleted_count, _ = queryset.delete()
+
+        return Response({"deleted_count": deleted_count}, status=status.HTTP_200_OK)

backend/pyproject.toml

@@ -16,4 +16,5 @@ dependencies = [
     "inflection>=0.5.1",
     "uritemplate>=4.1.1",
     "drf-spectacular>=0.28.0",
+    "ipykernel>=7.1.0",
 ]