snapshot of https://github.com/makeplane/plane.git @ d868349a55de79979eb8b98701bf1702c67ad634 (2026-09-15)

apps/api/plane/app/views/workspace/cycle.py

@@ -0,0 +1,109 @@
+# Copyright (c) 2023-present Plane Software, Inc. and contributors
+# SPDX-License-Identifier: AGPL-3.0-only
+# See the LICENSE file for details.
+
+# Django imports
+from django.db.models import Q, Count
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.views.base import BaseAPIView
+from plane.db.models import Cycle
+from plane.app.permissions import WorkspaceViewerPermission
+from plane.app.serializers.cycle import CycleSerializer
+
+
+class WorkspaceCyclesEndpoint(BaseAPIView):
+    permission_classes = [WorkspaceViewerPermission]
+
+    def get(self, request, slug):
+        cycles = (
+            Cycle.objects.filter(
+                workspace__slug=slug,
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+                project__archived_at__isnull=True,
+            )
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("owned_by")
+            .filter(archived_at__isnull=True)
+            .annotate(
+                total_issues=Count(
+                    "issue_cycle",
+                    filter=Q(
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                        issue_cycle__deleted_at__isnull=True,
+                        issue_cycle__issue__deleted_at__isnull=True,
+                    ),
+                )
+            )
+            .annotate(
+                completed_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="completed",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                        issue_cycle__issue__deleted_at__isnull=True,
+                        issue_cycle__deleted_at__isnull=True,
+                    ),
+                )
+            )
+            .annotate(
+                cancelled_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="cancelled",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                        issue_cycle__issue__deleted_at__isnull=True,
+                        issue_cycle__deleted_at__isnull=True,
+                    ),
+                )
+            )
+            .annotate(
+                started_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="started",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                        issue_cycle__issue__deleted_at__isnull=True,
+                        issue_cycle__deleted_at__isnull=True,
+                    ),
+                )
+            )
+            .annotate(
+                unstarted_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="unstarted",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                        issue_cycle__issue__deleted_at__isnull=True,
+                        issue_cycle__deleted_at__isnull=True,
+                    ),
+                )
+            )
+            .annotate(
+                backlog_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="backlog",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                        issue_cycle__issue__deleted_at__isnull=True,
+                        issue_cycle__deleted_at__isnull=True,
+                    ),
+                )
+            )
+            .order_by(self.kwargs.get("order_by", "-created_at"))
+            .distinct()
+        )
+        serializer = CycleSerializer(cycles, many=True).data
+        return Response(serializer, status=status.HTTP_200_OK)