[Feat] add svg export apis

apps/aquatics/urls.py

@@ -6,6 +6,8 @@
     FishtankBackgroundListView,
     ApplyFishtankBackgroundView,
     FishtankExportView,
+    FishtankSelectableFishView,
+    FishtankExportSelectionView,
 )
 from .views_aquarium import *
 
@@ -15,13 +17,17 @@
     path("fishtank/backgrounds/", FishtankBackgroundListView.as_view()),
     path("fishtank/<int:repo_id>/apply-background/", ApplyFishtankBackgroundView.as_view()),
     path("fishtank/<int:repo_id>/export/", FishtankExportView.as_view()),
-    path("svg/", AquariumSVGView.as_view(), name="aquarium-svg"),
+    path("fishtank/<int:repo_id>/selectable-fish/", FishtankSelectableFishView.as_view()),
+    path("fishtank/<int:repo_id>/export-selection/", FishtankExportSelectionView.as_view()),
+
     path("aquarium/", AquariumDetailView.as_view()),
     path("aquarium/my-fishes/", MyUnlockedFishListView.as_view()),
-    path("aquarium/add-fish/", AquariumAddFishView.as_view()),
-    path("aquarium/remove-fish/<int:fish_id>/", AquariumRemoveFishView.as_view()),
+    #path("aquarium/add-fish/", AquariumAddFishView.as_view()),
+    #path("aquarium/remove-fish/<int:fish_id>/", AquariumRemoveFishView.as_view()),
     path("aquarium/backgrounds/", AquariumBackgroundListView.as_view()),
     path("aquarium/apply-background/", AquariumApplyBackgroundView.as_view()),
     path("aquarium/export/", AquariumExportView.as_view()),
     path("aquarium/svg/", AquariumSVGView.as_view()),
+    path("aquarium/selectable-fish/", AquariumSelectableFishView.as_view()),
+    path("aquarium/export-selection/", AquariumExportSelectionView.as_view()),
 ]

apps/aquatics/views_aquarium.py

@@ -192,3 +192,65 @@ class AquariumSVGView(APIView):
     def get(self, request):
         svg = render_aquarium_svg(request.user)
         return Response(svg, content_type="image/svg+xml")
+
+
+# 9) 아쿠아리움 선택 가능한 물고기 목록
+class AquariumSelectableFishView(APIView):
+    permission_classes = [IsAuthenticated]
+
+    @swagger_auto_schema(
+        operation_summary="선택 가능한 물고기 목록 조회",
+        operation_description="유저가 보유한 모든 ContributionFish를 selectable 형태로 반환합니다.",
+        responses={200: "Selectable fish list"}
+    )
+    def get(self, request):
+        user = request.user
+        aquarium = user.aquarium
+
+        fishes = ContributionFish.objects.filter(contributor__user=user) \
+            .select_related("fish_species", "contributor__repository")
+
+        data = []
+        for f in fishes:
+            data.append({
+                "id": f.id,
+                "species": f.fish_species.name,
+                "repo_name": f.contributor.repository.name,
+                "selected": (f.aquarium_id == aquarium.id)
+            })
+
+        return Response({"fishes": data}, status=200)
+# 10) Export: 프론트 선택 상태를 실제 DB에 반영
+class AquariumExportSelectionView(APIView):
+    permission_classes = [IsAuthenticated]
+
+    @swagger_auto_schema(
+        operation_summary="아쿠아리움 Export - 선택된 물고기 저장",
+        operation_description="프론트에서 최종 선택된 물고기 ID 목록을 받아 DB에 반영합니다.",
+        request_body=openapi.Schema(
+            type=openapi.TYPE_OBJECT,
+            properties={
+                "fish_ids": openapi.Schema(
+                    type=openapi.TYPE_ARRAY,
+                    items=openapi.Items(type=openapi.TYPE_INTEGER)
+                )
+            },
+            required=["fish_ids"]
+        ),
+        responses={200: "Saved"}
+    )
+    def post(self, request):
+        user = request.user
+        aquarium = user.aquarium
+        selected_ids = request.data.get("fish_ids", [])
+
+        # 1) 유저가 소유한 모든 fish 가져오기
+        all_my_fish = ContributionFish.objects.filter(contributor__user=user)
+
+        # 2) 선택되지 않은 물고기 → aquarium에서 제거
+        all_my_fish.exclude(id__in=selected_ids).update(aquarium=None)
+
+        # 3) 선택된 물고기 → aquarium에 추가
+        all_my_fish.filter(id__in=selected_ids).update(aquarium=aquarium)
+
+        return Response({"detail": "Aquarium updated"}, status=200)

apps/aquatics/views_fishtank.py

@@ -8,7 +8,7 @@
 #fishtank views.py
 
 from apps.repositories.models import Repository
-from apps.aquatics.models import Fishtank, FishtankSetting, OwnBackground
+from apps.aquatics.models import Fishtank, FishtankSetting, OwnBackground,ContributionFish
 from apps.aquatics.serializers_fishtank import (
     FishtankDetailSerializer,
     FishtankBackgroundSerializer,
@@ -151,4 +151,71 @@ class FishtankExportView(APIView):
     def post(self, request, repo_id):
 
         # 저장 필드가 모델에 아직 없기 때문에, 저장 로직은 후에 추가 가능
-        return Response({"detail": "Saved"}, status=200)
+        return Response({"detail": "Saved"}, status=200)
+
+# 9) 피쉬탱크 선택 가능한 물고기 목록
+class FishtankSelectableFishView(APIView):
+    permission_classes = [IsAuthenticated]
+
+    @swagger_auto_schema(
+        operation_summary="피쉬탱크 선택 가능한 물고기 목록 조회",
+        operation_description="레포지토리 내 ContributionFish 전체를 조회하고, is_visible 여부를 selected로 반환합니다.",
+    )
+    def get(self, request, repo_id):
+        try:
+            fishtank = Fishtank.objects.get(repository_id=repo_id)
+        except Fishtank.DoesNotExist:
+            return Response({"detail": "Fishtank not found"}, status=404)
+
+        fishes = ContributionFish.objects.filter(
+            contributor__repository_id=repo_id
+        ).select_related("fish_species", "contributor__user")
+
+        data = []
+        for f in fishes:
+            data.append({
+                "id": f.id,
+                "username": f.contributor.user.username,
+                "species": f.fish_species.name,
+                "commit_count": f.contributor.commit_count,
+                "selected": f.is_visible,
+            })
+
+        return Response({"fishes": data}, status=200)
+# 10) 피쉬탱크 Export → 선택 상태 실제 저장
+class FishtankExportSelectionView(APIView):
+    permission_classes = [IsAuthenticated]
+
+    @swagger_auto_schema(
+        operation_summary="피쉬탱크 Export - 선택된 물고기 적용",
+        request_body=openapi.Schema(
+            type=openapi.TYPE_OBJECT,
+            properties={
+                "fish_ids": openapi.Schema(
+                    type=openapi.TYPE_ARRAY,
+                    items=openapi.Items(type=openapi.TYPE_INTEGER)
+                )
+            },
+            required=["fish_ids"]
+        ),
+        responses={200: "Saved"}
+    )
+    def post(self, request, repo_id):
+        selected_ids = request.data.get("fish_ids", [])
+
+        try:
+            Fishtank.objects.get(repository_id=repo_id)
+        except Fishtank.DoesNotExist:
+            return Response({"detail": "Fishtank not found"}, status=404)
+
+        fishes = ContributionFish.objects.filter(
+            contributor__repository_id=repo_id
+        )
+
+        # 1) 선택되지 않은 물고기 → 숨김
+        fishes.exclude(id__in=selected_ids).update(is_visible=False)
+
+        # 2) 선택된 물고기 → 표시
+        fishes.filter(id__in=selected_ids).update(is_visible=True)
+
+        return Response({"detail": "Fishtank updated"}, status=200)