Expecting JSON object instead of JSON Array

[Salah Abdul Gafoor]

In my django application with database engine djongo, I'm trying to return a JSON response by retrieving from my database. But, I'm receiving JSON array instead of JSON object. Currently, there is only one record in my database. Please see the code below.

model.py

class bloodDonors(models.Model):
location=models.CharField(max_length=20)
name=models.CharField(max_length=20)
phone=models.IntegerField()
address=models.TextField()
bloodGroup=models.CharField(max_length=5)
type=models.CharField(max_length=20)
def __str__(self):
    return self.name

views.py

class bloodDonersView(viewsets.ModelViewSet):
    queryset = bloodDonors.objects.all()
    serializer_class = bloodDonorsSerializer

JSON Reponse:

[
    {
        "id": 3,
        "location": "Delhi",
        "name": "Tony",
        "phone": 888,
        "address": "South street",
        "bloodGroup": "B+",
        "type": "blood-donation"
    }
]

But, actually I needed the response as given below:

{
    "id": 3,
    "location": "Delhi",
    "name": "Tony",
    "phone": 888,
    "address": "South street",
    "bloodGroup": "B+",
    "type": "blood-donation"
}

[Salah Abdul Gafoor]

In my django application with database engine djongo, I'm trying to return a JSON response by retrieving from my database. But, I'm receiving JSON array instead of JSON object. Currently, there is only one record in my database. Please see the code below.

model.py

class bloodDonors(models.Model):
location=models.CharField(max_length=20)
name=models.CharField(max_length=20)
phone=models.IntegerField()
address=models.TextField()
bloodGroup=models.CharField(max_length=5)
type=models.CharField(max_length=20)
def __str__(self):
    return self.name

views.py

class bloodDonersView(viewsets.ModelViewSet):
    queryset = bloodDonors.objects.all()
    serializer_class = bloodDonorsSerializer

JSON Reponse I got:

[Andréas Kühne]

You are doing a get to the default route for the viewset I am guessing? That would return a list - because you are getting ALL records and not one specific record.

If you added more records to the database you will also see more in the list.

See here for more information:
https://www.django-rest-framework.org/api-guide/viewsets/

Regards,

Andréas

--
You received this message because you are subscribed to the Google Groups "Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to django-users...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/5656271c-fe21-4933-ad3f-9dc7505a56c1%40googlegroups.com.