"""
This script looks up all clients for a merchant created within a datetime range and sends the activation e-mail
"""

from datetime import datetime

from bulk.models import BulkAccount

def client_import_ordering_pricing_update(merchant_code, cutoff_date_start, cutoff_date_end=None):
    # All of the merchant's clients which excludes THE merchant client
    clients_queryset = BulkAccount.objects.filter(
        effective_merchant__merchant_code=merchant_code,
        created__gte=cutoff_date_start,
        created__lte=cutoff_date_end or datetime.now(),
        bulk_merchant__isnull=True
    )

    for client in clients_queryset:
        client.notifications.enqueue_bulk_acct_activate_message()
        

# Example usage:
my_merchant_code = 'BLOOMIN'
my_cutoff_date_start = datetime(2018, 7, 26, 1, 0, 0)
my_cutoff_date_end = datetime(2018, 8, 29, 23, 59, 59)

client_import_ordering_pricing_update(my_merchant_code, my_cutoff_date_start, my_cutoff_date_end)