330 lines
12 KiB
Python
330 lines
12 KiB
Python
# Python imports
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import json
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from django.db.models import (
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F,
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Func,
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OuterRef,
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Q,
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)
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# Django Imports
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from django.utils import timezone
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from django.utils.decorators import method_decorator
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from django.views.decorators.gzip import gzip_page
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# Third party imports
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from rest_framework import status
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from rest_framework.response import Response
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from plane.app.permissions import (
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ProjectEntityPermission,
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)
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from plane.app.serializers import (
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ModuleIssueSerializer,
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)
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from plane.bgtasks.issue_activites_task import issue_activity
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from plane.db.models import (
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Issue,
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IssueAttachment,
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IssueLink,
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ModuleIssue,
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Project,
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)
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from plane.utils.grouper import (
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issue_group_values,
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issue_on_results,
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issue_queryset_grouper,
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)
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from plane.utils.issue_filters import issue_filters
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from plane.utils.order_queryset import order_issue_queryset
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from plane.utils.paginator import (
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GroupedOffsetPaginator,
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SubGroupedOffsetPaginator,
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)
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# Module imports
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from .. import BaseViewSet
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class ModuleIssueViewSet(BaseViewSet):
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serializer_class = ModuleIssueSerializer
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model = ModuleIssue
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webhook_event = "module_issue"
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bulk = True
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filterset_fields = [
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"issue__labels__id",
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"issue__assignees__id",
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]
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permission_classes = [
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ProjectEntityPermission,
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]
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def get_queryset(self):
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return (
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Issue.issue_objects.filter(
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project_id=self.kwargs.get("project_id"),
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workspace__slug=self.kwargs.get("slug"),
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issue_module__module_id=self.kwargs.get("module_id"),
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)
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.select_related("workspace", "project", "state", "parent")
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.prefetch_related("assignees", "labels", "issue_module__module")
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.annotate(cycle_id=F("issue_cycle__cycle_id"))
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.annotate(
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link_count=IssueLink.objects.filter(issue=OuterRef("id"))
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.order_by()
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.annotate(count=Func(F("id"), function="Count"))
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.values("count")
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)
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.annotate(
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attachment_count=IssueAttachment.objects.filter(
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issue=OuterRef("id")
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)
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.order_by()
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.annotate(count=Func(F("id"), function="Count"))
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.values("count")
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)
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.annotate(
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sub_issues_count=Issue.issue_objects.filter(
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parent=OuterRef("id")
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)
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.order_by()
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.annotate(count=Func(F("id"), function="Count"))
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.values("count")
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)
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).distinct()
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@method_decorator(gzip_page)
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def list(self, request, slug, project_id, module_id):
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filters = issue_filters(request.query_params, "GET")
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issue_queryset = self.get_queryset().filter(**filters)
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order_by_param = request.GET.get("order_by", "created_at")
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# Issue queryset
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issue_queryset, order_by_param = order_issue_queryset(
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issue_queryset=issue_queryset,
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order_by_param=order_by_param,
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)
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# Group by
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group_by = request.GET.get("group_by", False)
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sub_group_by = request.GET.get("sub_group_by", False)
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# issue queryset
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issue_queryset = issue_queryset_grouper(
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queryset=issue_queryset,
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group_by=group_by,
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sub_group_by=sub_group_by,
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)
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if group_by:
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# Check group and sub group value paginate
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if sub_group_by:
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if group_by == sub_group_by:
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return Response(
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{
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"error": "Group by and sub group by cannot have same parameters"
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},
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status=status.HTTP_400_BAD_REQUEST,
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)
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else:
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# group and sub group pagination
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return self.paginate(
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request=request,
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order_by=order_by_param,
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queryset=issue_queryset,
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on_results=lambda issues: issue_on_results(
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group_by=group_by,
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issues=issues,
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sub_group_by=sub_group_by,
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),
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paginator_cls=SubGroupedOffsetPaginator,
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group_by_fields=issue_group_values(
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field=group_by,
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slug=slug,
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project_id=project_id,
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filters=filters,
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),
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sub_group_by_fields=issue_group_values(
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field=sub_group_by,
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slug=slug,
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project_id=project_id,
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filters=filters,
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),
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group_by_field_name=group_by,
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sub_group_by_field_name=sub_group_by,
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count_filter=Q(
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Q(issue_inbox__status=1)
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| Q(issue_inbox__status=-1)
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| Q(issue_inbox__status=2)
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| Q(issue_inbox__isnull=True),
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archived_at__isnull=True,
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is_draft=False,
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),
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)
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# Group Paginate
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else:
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# Group paginate
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return self.paginate(
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request=request,
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order_by=order_by_param,
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queryset=issue_queryset,
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on_results=lambda issues: issue_on_results(
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group_by=group_by,
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issues=issues,
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sub_group_by=sub_group_by,
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),
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paginator_cls=GroupedOffsetPaginator,
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group_by_fields=issue_group_values(
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field=group_by,
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slug=slug,
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project_id=project_id,
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filters=filters,
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),
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group_by_field_name=group_by,
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count_filter=Q(
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Q(issue_inbox__status=1)
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| Q(issue_inbox__status=-1)
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| Q(issue_inbox__status=2)
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| Q(issue_inbox__isnull=True),
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archived_at__isnull=True,
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is_draft=False,
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),
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)
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else:
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# List Paginate
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return self.paginate(
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order_by=order_by_param,
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request=request,
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queryset=issue_queryset,
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on_results=lambda issues: issue_on_results(
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group_by=group_by, issues=issues, sub_group_by=sub_group_by
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),
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)
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# create multiple issues inside a module
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def create_module_issues(self, request, slug, project_id, module_id):
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issues = request.data.get("issues", [])
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if not issues:
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return Response(
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{"error": "Issues are required"},
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status=status.HTTP_400_BAD_REQUEST,
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)
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project = Project.objects.get(pk=project_id)
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_ = ModuleIssue.objects.bulk_create(
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[
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ModuleIssue(
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issue_id=str(issue),
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module_id=module_id,
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project_id=project_id,
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workspace_id=project.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 issue in issues
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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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# Bulk Update the activity
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_ = [
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issue_activity.delay(
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type="module.activity.created",
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requested_data=json.dumps({"module_id": str(module_id)}),
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actor_id=str(request.user.id),
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issue_id=str(issue),
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project_id=project_id,
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current_instance=None,
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epoch=int(timezone.now().timestamp()),
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notification=True,
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origin=request.META.get("HTTP_ORIGIN"),
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)
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for issue in issues
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]
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return Response({"message": "success"}, status=status.HTTP_201_CREATED)
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# add multiple module inside an issue and remove multiple modules from an issue
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def create_issue_modules(self, request, slug, project_id, issue_id):
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modules = request.data.get("modules", [])
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removed_modules = request.data.get("removed_modules", [])
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project = Project.objects.get(pk=project_id)
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if modules:
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_ = ModuleIssue.objects.bulk_create(
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[
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ModuleIssue(
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issue_id=issue_id,
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module_id=module,
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project_id=project_id,
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workspace_id=project.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 module in modules
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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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# Bulk Update the activity
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_ = [
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issue_activity.delay(
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type="module.activity.created",
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requested_data=json.dumps({"module_id": module}),
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actor_id=str(request.user.id),
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issue_id=issue_id,
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project_id=project_id,
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current_instance=None,
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epoch=int(timezone.now().timestamp()),
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notification=True,
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origin=request.META.get("HTTP_ORIGIN"),
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)
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for module in modules
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]
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for module_id in removed_modules:
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module_issue = ModuleIssue.objects.filter(
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workspace__slug=slug,
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project_id=project_id,
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module_id=module_id,
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issue_id=issue_id,
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)
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issue_activity.delay(
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type="module.activity.deleted",
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requested_data=json.dumps({"module_id": str(module_id)}),
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actor_id=str(request.user.id),
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issue_id=str(issue_id),
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project_id=str(project_id),
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current_instance=json.dumps(
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{"module_name": module_issue.first().module.name}
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),
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epoch=int(timezone.now().timestamp()),
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notification=True,
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origin=request.META.get("HTTP_ORIGIN"),
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)
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module_issue.delete()
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return Response({"message": "success"}, status=status.HTTP_201_CREATED)
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def destroy(self, request, slug, project_id, module_id, issue_id):
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module_issue = ModuleIssue.objects.filter(
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workspace__slug=slug,
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project_id=project_id,
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module_id=module_id,
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issue_id=issue_id,
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)
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issue_activity.delay(
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type="module.activity.deleted",
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requested_data=json.dumps({"module_id": str(module_id)}),
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actor_id=str(request.user.id),
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issue_id=str(issue_id),
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project_id=str(project_id),
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current_instance=json.dumps(
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{"module_name": module_issue.first().module.name}
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),
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epoch=int(timezone.now().timestamp()),
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notification=True,
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origin=request.META.get("HTTP_ORIGIN"),
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)
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module_issue.delete()
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return Response(status=status.HTTP_204_NO_CONTENT)
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