blechreiz-website/eventplanner_gcal/management/commands/gcal_delete_all.py

from django.core.management.base import NoArgsCommand
from eventplanner_gcal.google_sync import delete_all_gcal_events


class Command(NoArgsCommand):
    help = 'Delete all events in the google calendar created by this app'

    def handle_noargs(self, **options):
        print("Deleting all GCal Events.")
        nr_of_deleted_events = delete_all_gcal_events()
        print("Deleted %d events. To Restore them from local database run gcal_sync" % (nr_of_deleted_events,))