Error in saving a model with fk value instead of related model.

[collerek]

You should be able to pass the underlying value, so course = await Course.objects.create(department=1) should work.
What happens in your case?

I see this error:
AttributeError: 'int' object has no attribute 'get'

post_info = {
    "title": "My post",
    "link": 1
}

self.post = await Post.objects.create(**post_info)

# Models
class Post(ormar.Model):
    id: int = ormar.Integer(primary_key=True)
    title: str = ormar.String(max_length=500)
    link: PageLink = ormar.ForeignKey(PageLink, related_name='posts', ondelete="CASCADE")

    class Meta(BaseMeta):
        tablename = 'posts'

class PageLink(ormar.Model):
    id: int = ormar.Integer(primary_key=True)
    value: str = ormar.String(max_length=2048)
    country: str = ormar.String(max_length=1000)

    def __str__(self):
        return f'{self.id}'

    class Meta(BaseMeta):
        tablename = 'pagelinks'

Stack:

  File ".../venv/lib/python3.9/site-packages/ormar/queryset/queryset.py", line 1018, in create
    new_kwargs = self.model.prepare_model_to_save(new_kwargs)
  File ".../venv/lib/python3.9/site-packages/ormar/models/mixins/save_mixin.py", line 40, in prepare_model_to_save
    new_kwargs = cls.substitute_models_with_pks(new_kwargs)
  File ".../venv/lib/python3.9/site-packages/ormar/models/mixins/save_mixin.py", line 130, in substitute_models_with_pks
    model_dict[field] = field_value.get(target_pkname)
AttributeError: 'int' object has no attribute 'get'

Originally posted by @bilyalov in #262 (reply in thread)

[collerek]

Fixed by #280