bb-plane-fork/apiserver/plane/app/views/intake/base.py
2024-11-21 17:42:44 +05:30

581 lines
22 KiB
Python

# Python imports
import json
# Django import
from django.utils import timezone
from django.db.models import Q, Count, OuterRef, Func, F, Prefetch, Subquery
from django.core.serializers.json import DjangoJSONEncoder
from django.contrib.postgres.aggregates import ArrayAgg
from django.contrib.postgres.fields import ArrayField
from django.db.models import Value, UUIDField
from django.db.models.functions import Coalesce
# Third party imports
from rest_framework import status
from rest_framework.response import Response
# Module imports
from ..base import BaseViewSet
from plane.app.permissions import allow_permission, ROLE
from plane.db.models import (
Intake,
IntakeIssue,
Issue,
State,
IssueLink,
FileAsset,
Project,
ProjectMember,
CycleIssue,
)
from plane.app.serializers import (
IssueCreateSerializer,
IssueSerializer,
IntakeSerializer,
IntakeIssueSerializer,
IntakeIssueDetailSerializer,
)
from plane.utils.issue_filters import issue_filters
from plane.bgtasks.issue_activities_task import issue_activity
class IntakeViewSet(BaseViewSet):
serializer_class = IntakeSerializer
model = Intake
def get_queryset(self):
return (
super()
.get_queryset()
.filter(
workspace__slug=self.kwargs.get("slug"),
project_id=self.kwargs.get("project_id"),
)
.annotate(
pending_issue_count=Count(
"issue_intake", filter=Q(issue_intake__status=-2)
)
)
.select_related("workspace", "project")
)
@allow_permission([ROLE.ADMIN, ROLE.MEMBER])
def list(self, request, slug, project_id):
intake = self.get_queryset().first()
return Response(IntakeSerializer(intake).data, status=status.HTTP_200_OK)
@allow_permission([ROLE.ADMIN, ROLE.MEMBER])
def perform_create(self, serializer):
serializer.save(project_id=self.kwargs.get("project_id"))
@allow_permission([ROLE.ADMIN, ROLE.MEMBER])
def destroy(self, request, slug, project_id, pk):
intake = Intake.objects.filter(
workspace__slug=slug, project_id=project_id, pk=pk
).first()
# Handle default intake delete
if intake.is_default:
return Response(
{"error": "You cannot delete the default intake"},
status=status.HTTP_400_BAD_REQUEST,
)
intake.delete()
return Response(status=status.HTTP_204_NO_CONTENT)
class IntakeIssueViewSet(BaseViewSet):
serializer_class = IntakeIssueSerializer
model = IntakeIssue
filterset_fields = ["statulls"]
def get_queryset(self):
return (
Issue.objects.filter(
project_id=self.kwargs.get("project_id"),
workspace__slug=self.kwargs.get("slug"),
)
.select_related("workspace", "project", "state", "parent")
.prefetch_related("assignees", "labels", "issue_module__module")
.prefetch_related(
Prefetch(
"issue_intake",
queryset=IntakeIssue.objects.only(
"status", "duplicate_to", "snoozed_till", "source"
),
)
)
.annotate(
cycle_id=Subquery(
CycleIssue.objects.filter(
issue=OuterRef("id"), deleted_at__isnull=True
).values("cycle_id")[:1]
)
)
.annotate(
link_count=IssueLink.objects.filter(issue=OuterRef("id"))
.order_by()
.annotate(count=Func(F("id"), function="Count"))
.values("count")
)
.annotate(
attachment_count=FileAsset.objects.filter(
issue_id=OuterRef("id"),
entity_type=FileAsset.EntityTypeContext.ISSUE_ATTACHMENT,
)
.order_by()
.annotate(count=Func(F("id"), function="Count"))
.values("count")
)
.annotate(
sub_issues_count=Issue.issue_objects.filter(parent=OuterRef("id"))
.order_by()
.annotate(count=Func(F("id"), function="Count"))
.values("count")
)
.annotate(
label_ids=Coalesce(
ArrayAgg(
"labels__id",
distinct=True,
filter=Q(
~Q(labels__id__isnull=True)
& Q(label_issue__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
assignee_ids=Coalesce(
ArrayAgg(
"assignees__id",
distinct=True,
filter=Q(
~Q(assignees__id__isnull=True)
& Q(assignees__member_project__is_active=True)
& Q(issue_assignee__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
module_ids=Coalesce(
ArrayAgg(
"issue_module__module_id",
distinct=True,
filter=Q(
~Q(issue_module__module_id__isnull=True)
& Q(issue_module__module__archived_at__isnull=True)
& Q(issue_module__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
)
).distinct()
@allow_permission([ROLE.ADMIN, ROLE.MEMBER, ROLE.GUEST])
def list(self, request, slug, project_id):
intake_id = Intake.objects.filter(
workspace__slug=slug, project_id=project_id
).first()
project = Project.objects.get(pk=project_id)
filters = issue_filters(request.GET, "GET", "issue__")
intake_issue = (
IntakeIssue.objects.filter(
intake_id=intake_id.id, project_id=project_id, **filters
)
.select_related("issue")
.prefetch_related("issue__labels")
.annotate(
label_ids=Coalesce(
ArrayAgg(
"issue__labels__id",
distinct=True,
filter=Q(
~Q(issue__labels__id__isnull=True)
& Q(issue__label_issue__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
)
)
).order_by(request.GET.get("order_by", "-issue__created_at"))
# Intake status filter
intake_status = [
item
for item in request.GET.get("status", "-2").split(",")
if item != "null"
]
if intake_status:
intake_issue = intake_issue.filter(status__in=intake_status)
if (
ProjectMember.objects.filter(
workspace__slug=slug,
project_id=project_id,
member=request.user,
role=5,
is_active=True,
).exists()
and not project.guest_view_all_features
):
intake_issue = intake_issue.filter(created_by=request.user)
return self.paginate(
request=request,
queryset=(intake_issue),
on_results=lambda intake_issues: IntakeIssueSerializer(
intake_issues, many=True
).data,
)
@allow_permission([ROLE.ADMIN, ROLE.MEMBER, ROLE.GUEST])
def create(self, request, slug, project_id):
if not request.data.get("issue", {}).get("name", False):
return Response(
{"error": "Name is required"}, status=status.HTTP_400_BAD_REQUEST
)
# Check for valid priority
if request.data.get("issue", {}).get("priority", "none") not in [
"low",
"medium",
"high",
"urgent",
"none",
]:
return Response(
{"error": "Invalid priority"}, status=status.HTTP_400_BAD_REQUEST
)
# create an issue
project = Project.objects.get(pk=project_id)
serializer = IssueCreateSerializer(
data=request.data.get("issue"),
context={
"project_id": project_id,
"workspace_id": project.workspace_id,
"default_assignee_id": project.default_assignee_id,
},
)
if serializer.is_valid():
serializer.save()
intake_id = Intake.objects.filter(
workspace__slug=slug, project_id=project_id
).first()
# create an intake issue
intake_issue = IntakeIssue.objects.create(
intake_id=intake_id.id,
project_id=project_id,
issue_id=serializer.data["id"],
source=request.data.get("source", "IN-APP"),
)
# Create an Issue Activity
issue_activity.delay(
type="issue.activity.created",
requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
actor_id=str(request.user.id),
issue_id=str(serializer.data["id"]),
project_id=str(project_id),
current_instance=None,
epoch=int(timezone.now().timestamp()),
notification=True,
origin=request.META.get("HTTP_ORIGIN"),
intake=str(intake_issue.id),
)
intake_issue = (
IntakeIssue.objects.select_related("issue")
.prefetch_related("issue__labels", "issue__assignees")
.annotate(
label_ids=Coalesce(
ArrayAgg(
"issue__labels__id",
distinct=True,
filter=Q(
~Q(issue__labels__id__isnull=True)
& Q(issue__label_issue__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
assignee_ids=Coalesce(
ArrayAgg(
"issue__assignees__id",
distinct=True,
filter=~Q(issue__assignees__id__isnull=True)
& Q(issue__assignees__member_project__is_active=True),
),
Value([], output_field=ArrayField(UUIDField())),
),
)
.get(
intake_id=intake_id.id,
issue_id=serializer.data["id"],
project_id=project_id,
)
)
serializer = IntakeIssueDetailSerializer(intake_issue)
return Response(serializer.data, status=status.HTTP_200_OK)
else:
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
@allow_permission(allowed_roles=[ROLE.ADMIN], creator=True, model=Issue)
def partial_update(self, request, slug, project_id, pk):
intake_id = Intake.objects.filter(
workspace__slug=slug, project_id=project_id
).first()
intake_issue = IntakeIssue.objects.get(
issue_id=pk,
workspace__slug=slug,
project_id=project_id,
intake_id=intake_id,
)
# Get the project member
project_member = ProjectMember.objects.get(
workspace__slug=slug,
project_id=project_id,
member=request.user,
is_active=True,
)
# Only project members admins and created_by users can access this endpoint
if project_member.role <= 5 and str(intake_issue.created_by_id) != str(
request.user.id
):
return Response(
{"error": "You cannot edit intake issues"},
status=status.HTTP_400_BAD_REQUEST,
)
# Get issue data
issue_data = request.data.pop("issue", False)
if bool(issue_data):
issue = Issue.objects.annotate(
label_ids=Coalesce(
ArrayAgg(
"labels__id",
distinct=True,
filter=Q(
~Q(labels__id__isnull=True)
& Q(label_issue__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
assignee_ids=Coalesce(
ArrayAgg(
"assignees__id",
distinct=True,
filter=Q(
~Q(assignees__id__isnull=True)
& Q(issue_assignee__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
).get(pk=intake_issue.issue_id, workspace__slug=slug, project_id=project_id)
# Only allow guests to edit name and description
if project_member.role <= 5:
issue_data = {
"name": issue_data.get("name", issue.name),
"description_html": issue_data.get(
"description_html", issue.description_html
),
"description": issue_data.get("description", issue.description),
}
issue_serializer = IssueCreateSerializer(
issue, data=issue_data, partial=True
)
if issue_serializer.is_valid():
current_instance = issue
# Log all the updates
requested_data = json.dumps(issue_data, cls=DjangoJSONEncoder)
if issue is not None:
issue_activity.delay(
type="issue.activity.updated",
requested_data=requested_data,
actor_id=str(request.user.id),
issue_id=str(issue.id),
project_id=str(project_id),
current_instance=json.dumps(
IssueSerializer(current_instance).data,
cls=DjangoJSONEncoder,
),
epoch=int(timezone.now().timestamp()),
notification=True,
origin=request.META.get("HTTP_ORIGIN"),
intake=str(intake_issue.id),
)
issue_serializer.save()
else:
return Response(
issue_serializer.errors, status=status.HTTP_400_BAD_REQUEST
)
# Only project admins and members can edit intake issue attributes
if project_member.role > 15:
serializer = IntakeIssueSerializer(
intake_issue, data=request.data, partial=True
)
current_instance = json.dumps(
IntakeIssueSerializer(intake_issue).data, cls=DjangoJSONEncoder
)
if serializer.is_valid():
serializer.save()
# Update the issue state if the issue is rejected or marked as duplicate
if serializer.data["status"] in [-1, 2]:
issue = Issue.objects.get(
pk=intake_issue.issue_id,
workspace__slug=slug,
project_id=project_id,
)
state = State.objects.filter(
group="cancelled", workspace__slug=slug, project_id=project_id
).first()
if state is not None:
issue.state = state
issue.save()
# Update the issue state if it is accepted
if serializer.data["status"] in [1]:
issue = Issue.objects.get(
pk=intake_issue.issue_id,
workspace__slug=slug,
project_id=project_id,
)
# Update the issue state only if it is in triage state
if issue.state.is_triage:
# Move to default state
state = State.objects.filter(
workspace__slug=slug, project_id=project_id, default=True
).first()
if state is not None:
issue.state = state
issue.save()
# create a activity for status change
issue_activity.delay(
type="intake.activity.created",
requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
actor_id=str(request.user.id),
issue_id=str(pk),
project_id=str(project_id),
current_instance=current_instance,
epoch=int(timezone.now().timestamp()),
notification=False,
origin=request.META.get("HTTP_ORIGIN"),
intake=(intake_issue.id),
)
intake_issue = (
IntakeIssue.objects.select_related("issue")
.prefetch_related("issue__labels", "issue__assignees")
.annotate(
label_ids=Coalesce(
ArrayAgg(
"issue__labels__id",
distinct=True,
filter=Q(
~Q(issue__labels__id__isnull=True)
& Q(issue__label_issue__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
assignee_ids=Coalesce(
ArrayAgg(
"issue__assignees__id",
distinct=True,
filter=Q(
~Q(issue__assignees__id__isnull=True)
& Q(issue__issue_assignee__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
)
.get(intake_id=intake_id.id, issue_id=pk, project_id=project_id)
)
serializer = IntakeIssueDetailSerializer(intake_issue).data
return Response(serializer, status=status.HTTP_200_OK)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
else:
serializer = IntakeIssueDetailSerializer(intake_issue).data
return Response(serializer, status=status.HTTP_200_OK)
@allow_permission(
allowed_roles=[ROLE.ADMIN, ROLE.MEMBER, ROLE.GUEST], creator=True, model=Issue
)
def retrieve(self, request, slug, project_id, pk):
intake_id = Intake.objects.filter(
workspace__slug=slug, project_id=project_id
).first()
project = Project.objects.get(pk=project_id)
intake_issue = (
IntakeIssue.objects.select_related("issue")
.prefetch_related("issue__labels", "issue__assignees")
.annotate(
label_ids=Coalesce(
ArrayAgg(
"issue__labels__id",
distinct=True,
filter=Q(
~Q(issue__labels__id__isnull=True)
& Q(issue__label_issue__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
assignee_ids=Coalesce(
ArrayAgg(
"issue__assignees__id",
distinct=True,
filter=Q(
~Q(issue__assignees__id__isnull=True)
& Q(issue__issue_assignee__deleted_at__isnull=True)
),
),
Value([], output_field=ArrayField(UUIDField())),
),
)
.get(intake_id=intake_id.id, issue_id=pk, project_id=project_id)
)
if (
ProjectMember.objects.filter(
workspace__slug=slug,
project_id=project_id,
member=request.user,
role=5,
is_active=True,
).exists()
and not project.guest_view_all_features
and not intake_issue.created_by == request.user
):
return Response(
{"error": "You are not allowed to view this issue"},
status=status.HTTP_400_BAD_REQUEST,
)
issue = IntakeIssueDetailSerializer(intake_issue).data
return Response(issue, status=status.HTTP_200_OK)
@allow_permission(allowed_roles=[ROLE.ADMIN], creator=True, model=Issue)
def destroy(self, request, slug, project_id, pk):
intake_id = Intake.objects.filter(
workspace__slug=slug, project_id=project_id
).first()
intake_issue = IntakeIssue.objects.get(
issue_id=pk,
workspace__slug=slug,
project_id=project_id,
intake_id=intake_id,
)
# Check the issue status
if intake_issue.status in [-2, -1, 0, 2]:
# Delete the issue also
issue = Issue.objects.filter(
workspace__slug=slug, project_id=project_id, pk=pk
).first()
issue.delete()
intake_issue.delete()
return Response(status=status.HTTP_204_NO_CONTENT)