bb-plane-fork/apiserver/plane/bgtasks/deletion_task.py
Bavisetti Narayan 3c684ecab7
[WEB-2092] chore: changed the hard delete days (#5255)
* chore: changed the hard delete days

* chore: hard delete key change

* chore: restrict deletion of project

* chore: draft issue delete filter
2024-07-30 20:05:08 +05:30

161 lines
4.6 KiB
Python

# Django imports
from django.utils import timezone
from django.apps import apps
from django.conf import settings
from django.core.exceptions import ObjectDoesNotExist
# Third party imports
from celery import shared_task
@shared_task
def soft_delete_related_objects(
app_label, model_name, instance_pk, using=None
):
model_class = apps.get_model(app_label, model_name)
instance = model_class.all_objects.get(pk=instance_pk)
related_fields = instance._meta.get_fields()
for field in related_fields:
if field.one_to_many or field.one_to_one:
try:
if field.one_to_many:
related_objects = getattr(instance, field.name).all()
elif field.one_to_one:
related_object = getattr(instance, field.name)
related_objects = (
[related_object] if related_object is not None else []
)
for obj in related_objects:
if obj:
obj.deleted_at = timezone.now()
obj.save(using=using)
except ObjectDoesNotExist:
pass
# @shared_task
def restore_related_objects(app_label, model_name, instance_pk, using=None):
pass
@shared_task
def hard_delete():
from plane.db.models import (
Workspace,
Project,
Cycle,
Module,
Issue,
Page,
IssueView,
Label,
State,
IssueActivity,
IssueComment,
IssueLink,
IssueReaction,
UserFavorite,
ModuleIssue,
CycleIssue,
Estimate,
EstimatePoint,
)
days = settings.HARD_DELETE_AFTER_DAYS
# check delete workspace
_ = Workspace.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete project
_ = Project.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete cycle
_ = Cycle.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete module
_ = Module.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete issue
_ = Issue.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete page
_ = Page.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete view
_ = IssueView.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete label
_ = Label.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# check delete state
_ = State.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = IssueActivity.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = IssueComment.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = IssueLink.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = IssueReaction.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = UserFavorite.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = ModuleIssue.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = CycleIssue.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = Estimate.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
_ = EstimatePoint.all_objects.filter(
deleted_at__lt=timezone.now() - timezone.timedelta(days=days)
).delete()
# at last, check for every thing which ever is left and delete it
# Get all Django models
all_models = apps.get_models()
# Iterate through all models
for model in all_models:
# Check if the model has a 'deleted_at' field
if hasattr(model, "deleted_at"):
# Get all instances where 'deleted_at' is greater than 30 days ago
_ = model.all_objects.filter(
deleted_at__lt=timezone.now()
- timezone.timedelta(days=days)
).delete()
return