def generate_payments(request, times): for i in range(0, times): p = Payment() idx = random.randint(0, 1) p.service = ['S', 'P'][idx] p.charge_id = random_text('n', 15) p.amount = random.randint(1000, 9999) / 100 p.save() return HttpResponse(f'{times} Payments generated !')