def initial_acceptance_from_custom(cls, acceptance):
debug(u"Инициализация по новой `прихода` id = '%s' начата."
% acceptance.id)
from services.mailinvoice import InvoiceService
invoice = InvoiceService.create_invoice(
number=InvoiceService.generate_number(acceptance.date),
date=acceptance.date, provider=acceptance.provider
)
acceptance.invoices.append(invoice)
debug(u"Инициализация по новой `прихода` id = '%s' завершена."
% acceptance.id)
