import time

from apps.product.models import Product as ProductModel
from apps.order.models import Order as OrderModel
from apps.emtiyazat.selector import get_emtiyaz_mojri
from rest_framework.exceptions import ValidationError
from apps.order.models import Order as OrderModel
from apps.emtiyazat.services import decrease_emtiyaz
from config.celery import app
from celery import shared_task
from utils.services.sms_task import task_send_sms
#from apps.projectcode.task import generate_code


def create_order(product_id: int, cuser) -> OrderModel:

    try:
        product = ProductModel.objects.get(id=product_id)
        product_emtiyaz = product.get_emtiyaz
        emtiyaz_mojri = get_emtiyaz_mojri(cuser)

        #generate_code.delay(count=20)

        if emtiyaz_mojri >= product_emtiyaz:

            decrease_emtiyaz(product_emtiyaz, desc=product.name, cuser=cuser)

            order = OrderModel.objects.create(
                cuser_mojri=cuser,
                product=product,
                emtiyaz=product_emtiyaz,
                name=product.name,
                desc=product.desc,
                price=product.price
            )

            message = f'لوله گستر گلپایگان: مجری محترم درخواست شما ثبت و درحال برسی است'
            task_send_sms.delay(message=message, mobile=cuser.mobile)

            return order
        else:
            raise ValidationError({'error': 'emtiyaz mojri not enough'})

    except Exception as exp:
        raise ValidationError({'error': f'error in create order {exp}'})