dify/api/events/event_handlers/clean_when_dataset_deleted.py

from events.dataset_event import dataset_was_deleted
from tasks.clean_dataset_task import clean_dataset_task


@dataset_was_deleted.connect
def handle(sender, **kwargs):
    dataset = sender
    clean_dataset_task.delay(dataset.id, dataset.tenant_id, dataset.indexing_technique,
                             dataset.index_struct, dataset.collection_binding_id)