When OneToOneField are primary_key, this field in DRF 3.4 will always be null !! #4288
Description
Model Define:
class Goods(models.Model):
xxx = models.CharField("xxx", max_length=100)
class GoodsMeta(models.Model):
goods = models.OneToOneField(Goods, primary_key=True)
content = models.TextField()
Serializer Define is very simple:
class GoodsMetaSerializer(serializers.ModelSerializer):
class Meta:
model = GoodsMeta
In DRF 3.3.3, everything OK, json output:
{["goods":1, "content":"xxx"]}
But in DRF 3.4, the OneToOneField with primary_key always be null:
{["goods":null, "content":"xxx"]}
Why this happened? Is this a bug?