# Django imports
from django.db.models import Q

# Third Party imports
from rest_framework import status
from rest_framework.permissions import AllowAny
from rest_framework.response import Response

# Module imports
from .base import BaseAPIView
from plane.db.models import DeployBoard, State


class ProjectStatesEndpoint(BaseAPIView):
    permission_classes = [AllowAny]

    def get(self, request, anchor):
        deploy_board = DeployBoard.objects.filter(anchor=anchor).first()
        if not deploy_board:
            return Response({"error": "Invalid anchor"}, status=status.HTTP_404_NOT_FOUND)

        states = State.objects.filter(
            ~Q(name="Triage"),
            workspace__slug=deploy_board.workspace.slug,
            project_id=deploy_board.project_id,
        ).values("name", "group", "color", "id", "sequence")

        return Response(states, status=status.HTTP_200_OK)