Questions tagged [django-rest-viewsets]
362 questions
0
votes
2 answers
What determines what fields can be updated in DjangoRestFramework
I currently have a serializer with the following fields
class Meta:
model = Asset
fields = ('id', 'uuid', 'asset_category', 'asset_sub_category',
'make_label',
'asset_code', 'serial_number', 'model_number',
…
E_K
- 2,159
- 23
- 39
0
votes
0 answers
Handling viewset that has a serializer with multiple foreignkeys
I have this serializer:
class ReviewSerializer(serializers.ModelSerializer):
user = UserSerializer(read_only=True)
class Meta:
model = Review
fields = ('pk', 'title', 'user', 'movie', 'timestamp', 'review_text',)
I want to…
yierstem
- 1,933
- 5
- 21
- 42
0
votes
0 answers
AttributeError at /api/list/ 'NoneType' object has no attribute 'delete'
class StatusListSearchApi(mixins.CreateModelMixin,
mixins.RetrieveModelMixin,
mixins.UpdateModelMixin,
mixins.DestroyModelMixin,
ListAPIView):
# queryset=status.objects.all()
serializer_class=statusSerializer
…
user7671217
0
votes
1 answer
View Set - filter objects
I have a problem with filtering objects in View Set... I am trying to show objects only where field 'point' is null.
I always get error: NameError: name 'null' is not defined
Could you please HELP ME ?
My code:
class…
RalGoX
- 35
- 1
- 8
0
votes
1 answer
Related object reference does not work without importing the related model itself
I have 2 models in my app -
In models/parent.py I have -
from django.db import models
class Parent(models.Model):
class Meta:
db_table = "parent_table"
start_date = models.DateField()
end_date =…
DUDE_MXP
- 724
- 7
- 24
0
votes
2 answers
Django Viewset returning different data between shell/tests and actual requests
Simplified model structure (I'm leaving out important bits, obviously, there are good reasons these are in different models):
class Contact(models.Model):
receive_marketing = models.DateTimeField(null=True, blank=True)
class…
cruise
- 106
- 4
0
votes
0 answers
Django Rest Framework Post method not allowed for a Route
I'm writing a rest API using Django rest framework, I have setup viewsets, serializers and routes in their corresponding files.But when I send a post request to a route it returns POST method not allowed.
Here's what i have done:
viewsets.py
class…
Abdul Rehman
- 5,326
- 9
- 77
- 150
0
votes
1 answer
Count the number of rows in a Django database : AttributeError
I have database created by Django model, where idRecruteur is the fields of the table Offre.
I need to count the number of rows where idRecruteur = 1.
This is my "Offre" table code:
@python_2_unicode_compatible
class Offre(models.Model):
…
ccr0x
- 51
- 5
0
votes
1 answer
Saving two related models via one serializer and passing the first id to the second as a foreign key in django rest framework?
I have a JourneySchedule model which stores depart and return journeys:
class JouaneySchedule(models.Model):
Owner = models.ForeignKey('Profile', on_delete=models.PROTECT)
ReturnOf = models.ForeignKey('self', on_delete=models.CASCADE,…
Azee
- 329
- 6
- 20
0
votes
2 answers
DRF PATCH method, got all values at type of string in request.data
I am sending axios.patch request with form-data in vue
axios.patch(`${API_BASE}/products/${id}/`, data, {
headers: { 'Content-Type': 'multipart/form-data'
}
and calling Django ModelViewset partial update
class…
0
votes
1 answer
Serializer for inherited model
I have following models declared:
class Parent(models.Model):
active = models.BooleanField(default=False)
class Child(Parent)
name = models.CharField(max_length=100, unique=True)
and serializer:
class…
Piotr
- 77
- 5
0
votes
1 answer
ValueError: Cannot assign "u'http://localhost:8000/players/1/'": "Game.referee" must be a "User" instance
I understand what this error is saying, just not understanding how to pass user instance in a request(postman).
Following is my model.
class Game(models.Model):
referee = models.ForeignKey(User, on_delete=models.CASCADE, related_name='referee')
…
Kishor Pawar
- 3,386
- 3
- 28
- 61
0
votes
1 answer
Django rest ModelViewSet serializer create fails
I have two models with following relationship:
class Library(models.Model):
library_id = models.AutoField(primary_key=True)
name = models.CharField(max_length=30)
...
class Reader(models.Model):
user = models.OneToOneField(User)
…
Thinker
- 5,326
- 13
- 61
- 137
0
votes
1 answer
Filter ranges using Django Backend filter?
I am working on project using django rest framework in which i have to filter different parameters given by user.I am using django Filter backend.
Here is my code:
class FilterViewSet(viewsets.ModelViewSet):
serializer_class =…
Salman Ahmed
- 682
- 1
- 10
- 24
0
votes
1 answer
DJango REST Framework: add additional functionality to ModelViewSet create method
I am attempting to add to the django server additional functionality upon different host requests.
To do do so, I overridden the ModelViewSet functions with thought to add functionality within those functions.
What I saw is that when setting a…
R.Shabtai
- 81
- 7