src/apps/amocrm/models/amocrm_course.py
from django.db import models
from core.models import TimestampedModel
class AmoCRMCourse(TimestampedModel):
"""
Link model for products.models.Course and AmoCRM product catalog entity
"""
course = models.OneToOneField("products.Course", on_delete=models.PROTECT, related_name="amocrm_course")
amocrm_id = models.PositiveIntegerField(null=False, blank=False, unique=True)