Hi Jason,
Thank you fo rthe quick reply.
Did you mean to create XyzSerializer like this?
class XyzSerializer(serializers.ModelSerializer):
tracks = TrackSerializer(many=True, read_only=True)
when you said "do the same in TrackSerializer" did you mean 'reverse
relation'?
How to do reverse relation in this case?
Best,
Leif
On Wednesday, March 14, 2018 at 11:14:49 AM UTC-4, Leif wrote:
>
> Dear Django,
>
> I have a question about django rest framework relations. I am looking at
> the example in
> http://www.tomchristie.com/rest-framework-2-docs/api-guide/relations. In
> my situation there is additional class called Xyz:
>
> class Xyz(models.Model):
> xyz_name = models.CharField(max_length=100)
> name2 = models.CharField(max_length=100)
>
> class Album(models.Model):
> album_name = models.CharField(max_length=100)
> artist = models.CharField(max_length=100)
>
> class Track(models.Model):
> album = models.ForeignKey(Album, related_name='tracks')
> xyz = models.ForeignKey(Xyz, related_name=‘xyz’)
> order = models.IntegerField()
> title = models.CharField(max_length=100)
> duration = models.IntegerField()
>
> here is the example of serializer in the link above.
>
> class TrackSerializer(serializers.ModelSerializer):
> class Meta:
> model = Track
> fields = ('order', 'title')
>
> class AlbumSerializer(serializers.ModelSerializer):
> tracks = TrackSerializer(many=True, read_only=True)
>
> class Meta:
> model = Album
> fields = ('album_name', 'artist', 'tracks')
>
> My question is how to include XyzSerializer(serializers.ModelSerializer)
> so all three objects will be included in json output.
>
> Thank you very much in advance,
>
> Leif
>
>
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