274 lines
9.3 KiB
Python
274 lines
9.3 KiB
Python
import random
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import string
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# Third party imports
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from rest_framework.response import Response
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from rest_framework import status
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# Module imports
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from ..base import BaseViewSet, BaseAPIView
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from plane.app.permissions import ProjectEntityPermission
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from plane.db.models import Project, Estimate, EstimatePoint, Issue
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from plane.app.serializers import (
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EstimateSerializer,
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EstimatePointSerializer,
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EstimateReadSerializer,
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)
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from plane.utils.cache import invalidate_cache
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def generate_random_name(length=10):
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letters = string.ascii_lowercase
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return "".join(random.choice(letters) for i in range(length))
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class ProjectEstimatePointEndpoint(BaseAPIView):
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permission_classes = [
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ProjectEntityPermission,
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]
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def get(self, request, slug, project_id):
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project = Project.objects.get(workspace__slug=slug, pk=project_id)
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if project.estimate_id is not None:
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estimate_points = EstimatePoint.objects.filter(
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estimate_id=project.estimate_id,
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project_id=project_id,
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workspace__slug=slug,
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)
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serializer = EstimatePointSerializer(estimate_points, many=True)
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return Response(serializer.data, status=status.HTTP_200_OK)
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return Response([], status=status.HTTP_200_OK)
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class BulkEstimatePointEndpoint(BaseViewSet):
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permission_classes = [
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ProjectEntityPermission,
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]
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model = Estimate
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serializer_class = EstimateSerializer
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def list(self, request, slug, project_id):
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estimates = (
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Estimate.objects.filter(
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workspace__slug=slug, project_id=project_id
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)
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.prefetch_related("points")
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.select_related("workspace", "project")
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)
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serializer = EstimateReadSerializer(estimates, many=True)
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return Response(serializer.data, status=status.HTTP_200_OK)
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@invalidate_cache(
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path="/api/workspaces/:slug/estimates/", url_params=True, user=False
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)
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def create(self, request, slug, project_id):
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estimate = request.data.get("estimate")
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estimate_name = estimate.get("name", generate_random_name())
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estimate_type = estimate.get("type", "categories")
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last_used = estimate.get("last_used", False)
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estimate = Estimate.objects.create(
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name=estimate_name,
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project_id=project_id,
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last_used=last_used,
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type=estimate_type,
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)
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estimate_points = request.data.get("estimate_points", [])
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serializer = EstimatePointSerializer(
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data=request.data.get("estimate_points"), many=True
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)
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if not serializer.is_valid():
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return Response(
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serializer.errors, status=status.HTTP_400_BAD_REQUEST
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)
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estimate_points = EstimatePoint.objects.bulk_create(
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[
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EstimatePoint(
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estimate=estimate,
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key=estimate_point.get("key", 0),
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value=estimate_point.get("value", ""),
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description=estimate_point.get("description", ""),
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project_id=project_id,
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workspace_id=estimate.workspace_id,
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created_by=request.user,
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updated_by=request.user,
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)
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for estimate_point in estimate_points
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],
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batch_size=10,
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ignore_conflicts=True,
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)
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serializer = EstimateReadSerializer(estimate)
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return Response(serializer.data, status=status.HTTP_200_OK)
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def retrieve(self, request, slug, project_id, estimate_id):
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estimate = Estimate.objects.get(
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pk=estimate_id, workspace__slug=slug, project_id=project_id
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)
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serializer = EstimateReadSerializer(estimate)
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return Response(
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serializer.data,
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status=status.HTTP_200_OK,
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)
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@invalidate_cache(
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path="/api/workspaces/:slug/estimates/", url_params=True, user=False
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)
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def partial_update(self, request, slug, project_id, estimate_id):
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if not len(request.data.get("estimate_points", [])):
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return Response(
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{"error": "Estimate points are required"},
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status=status.HTTP_400_BAD_REQUEST,
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)
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estimate = Estimate.objects.get(pk=estimate_id)
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if request.data.get("estimate"):
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estimate.name = request.data.get("estimate").get(
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"name", estimate.name
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)
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estimate.type = request.data.get("estimate").get(
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"type", estimate.type
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)
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estimate.save()
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estimate_points_data = request.data.get("estimate_points", [])
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estimate_points = EstimatePoint.objects.filter(
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pk__in=[
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estimate_point.get("id")
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for estimate_point in estimate_points_data
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],
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workspace__slug=slug,
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project_id=project_id,
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estimate_id=estimate_id,
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)
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updated_estimate_points = []
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for estimate_point in estimate_points:
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# Find the data for that estimate point
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estimate_point_data = [
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point
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for point in estimate_points_data
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if point.get("id") == str(estimate_point.id)
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]
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if len(estimate_point_data):
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estimate_point.value = estimate_point_data[0].get(
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"value", estimate_point.value
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)
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estimate_point.key = estimate_point_data[0].get(
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"key", estimate_point.key
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)
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updated_estimate_points.append(estimate_point)
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EstimatePoint.objects.bulk_update(
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updated_estimate_points,
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["key", "value"],
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batch_size=10,
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)
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estimate_serializer = EstimateReadSerializer(estimate)
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return Response(
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estimate_serializer.data,
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status=status.HTTP_200_OK,
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)
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@invalidate_cache(
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path="/api/workspaces/:slug/estimates/", url_params=True, user=False
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)
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def destroy(self, request, slug, project_id, estimate_id):
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estimate = Estimate.objects.get(
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pk=estimate_id, workspace__slug=slug, project_id=project_id
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)
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estimate.delete()
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return Response(status=status.HTTP_204_NO_CONTENT)
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class EstimatePointEndpoint(BaseViewSet):
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permission_classes = [
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ProjectEntityPermission,
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]
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def create(self, request, slug, project_id, estimate_id):
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# TODO: add a key validation if the same key already exists
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if not request.data.get("key") or not request.data.get("value"):
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return Response(
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{"error": "Key and value are required"},
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status=status.HTTP_400_BAD_REQUEST,
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)
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key = request.data.get("key", 0)
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value = request.data.get("value", "")
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estimate_point = EstimatePoint.objects.create(
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estimate_id=estimate_id,
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project_id=project_id,
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key=key,
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value=value,
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)
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serializer = EstimatePointSerializer(estimate_point).data
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return Response(serializer, status=status.HTTP_200_OK)
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def partial_update(
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self, request, slug, project_id, estimate_id, estimate_point_id
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):
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# TODO: add a key validation if the same key already exists
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estimate_point = EstimatePoint.objects.get(
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pk=estimate_point_id,
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estimate_id=estimate_id,
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project_id=project_id,
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workspace__slug=slug,
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)
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serializer = EstimatePointSerializer(
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estimate_point, data=request.data, partial=True
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)
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if not serializer.is_valid():
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return Response(
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serializer.errors, status=status.HTTP_400_BAD_REQUEST
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)
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serializer.save()
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return Response(serializer.data, status=status.HTTP_200_OK)
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def destroy(
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self, request, slug, project_id, estimate_id, estimate_point_id
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):
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new_estimate_id = request.data.get("new_estimate_id", None)
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estimate_points = EstimatePoint.objects.filter(
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estimate_id=estimate_id,
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project_id=project_id,
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workspace__slug=slug,
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)
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# update all the issues with the new estimate
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if new_estimate_id:
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_ = Issue.objects.filter(
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project_id=project_id,
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workspace__slug=slug,
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estimate_point_id=estimate_point_id,
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).update(estimate_point_id=new_estimate_id)
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# delete the estimate point
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old_estimate_point = EstimatePoint.objects.filter(
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pk=estimate_point_id
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).first()
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# rearrange the estimate points
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updated_estimate_points = []
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for estimate_point in estimate_points:
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if estimate_point.key > old_estimate_point.key:
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estimate_point.key -= 1
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updated_estimate_points.append(estimate_point)
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EstimatePoint.objects.bulk_update(
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updated_estimate_points,
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["key"],
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batch_size=10,
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)
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old_estimate_point.delete()
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return Response(
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EstimatePointSerializer(updated_estimate_points, many=True).data,
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status=status.HTTP_200_OK,
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)
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