Questions tagged [django-modeladmin]
132 questions
1
vote
1 answer
Django admin list page takes forever to load after overriding get_queryset method
I have this model admin -
class NewsAdmin(ImageWidgetAdmin):
image_fields = ['featured_image']
list_per_page = 20
list_display = ('heading', 'category', 'status', 'is_active', 'created_at', 'published_at',
…
Mahmud Abdur Rahman
- 13
- 4
1
vote
1 answer
Django- Display columns depending on chosen filter in ModelAdmin (list_display)
I'm trying to show different columns(in list_display) depending on chosen filter.
Here is my code:
# Filter:
class FilterNameFilter(admin.SimpleListFilter):
title = ('FilterName')
parameter_name = 'FilterName'
def lookups(self, request,…
Fortelll
- 15
- 6
1
vote
1 answer
Django - Custom ModelAdmin form not overriding default models
I have a model defined
class subnet(models.Model):
subnet_id = models.AutoField(primary_key=True)
subnet_pod = models.ForeignKey(pod, null=True, on_delete=models.SET_NULL, verbose_name='Select Pod')
subnet_number =…
Sindhujit
- 51
- 9
1
vote
1 answer
Custom model form on admin tabular inline gives Integrity Error
I have made a custom model form so that I can change the header text:
forms.py
class AddRoomAddRoomExtrasForm(ModelForm):
roomextrafields = forms.ModelChoiceField(queryset=RoomExtra.objects.all(), label=_('Room Extras'))
class Meta:
…
Itergator
- 299
- 3
- 16
1
vote
1 answer
Specific Queryset for Input on Django ModelAdmin Change Form
I've got a 'Registration' object in place that users can create on the front end without issue.
It looks like this:
class Registration(models.Model):
person = models.ForeignKey(Person, on_delete=models.PROTECT)
course_detail =…
Hanny
- 580
- 3
- 16
- 44
1
vote
2 answers
How to limit number of choices of a ManyToManyField to a specific number of choices
I am trying to build a multiple choice quizzes Django app. I have a model named Answer, and another model named Question.
Here are the contents of Answer:
class Answer(models.Model):
text = models.CharField(max_length=255)
and this is…
Ambitions
- 2,369
- 3
- 13
- 24
1
vote
2 answers
django multitable inheritance in django modeladmin
I have to models
class Parent(object):
text_field = models.TextField()
boolean_field = models.BooleanField()
class Child(Parent):
another_text_field = models.TextField()
With the following ModelAdmin
class…
ezdazuzena
- 6,120
- 6
- 41
- 71
1
vote
2 answers
How to check image width & height in Django admin class?
I have registered a class like below to have an admin panel to upload images:
android_dashboard.register(Banner, BannerAdmin)
The banner model is as below:
class Banner(models.Model):
image = ImageField(
_('Image'),…
Alireza
- 6,497
- 13
- 59
- 132
1
vote
3 answers
Override default text label for any external packages in Django admin
It's the classic way to describe Modules in Django Admin, and it works great!
at bookshelf/apps.py
from django.apps import AppConfig
class BOOKConfig(AppConfig):
name = 'bookshelf'
verbose_name = "Your Book"
at…
Fernando Cesar
- 131
- 2
- 6
1
vote
2 answers
How to prevent Django ModelAdmin from stripping whitespaces?
so I've defined readonly_fields in Django ModelAdmin with a callable which looks like this:
class TestAdmin(admin.ModelAdmin):
readonly_fields = ("test_field_with_whitespace",)
def test_field_with_whitespace(self, obj):
return ' …
RaideR
- 869
- 1
- 12
- 33
1
vote
2 answers
Django - Displaying model having content type in admin panel
I am new to Django and I am facing a problem. I have multiple model that require address and phone number against address. And only phone number can be associated with some of models. So, I have made polymorphic relation for "Addresses" and…
kirito70
- 65
- 2
- 14
1
vote
1 answer
How to CRUD ContentType in Django admin site?
I'm reading a book about Django and I'm trying to reinterpret some content. (I'm using Django 2.1 and Python 3.6)
In the book different types of contents are associated with a module, like this:
class Module(models.Model):
course =…
joaulo
- 31
- 8
1
vote
1 answer
Advance queryset in django ModelAdmin. AttributeError: 'dict' object has no attribute '_meta'
I writing an app that has one Model User, with different roles.
So assign role I added a field in User model "user_type".
below is my User model.
class User(models.Model):
name = models.CharField(max_length=30)
password =…
Lalitkumar Tarsariya
- 646
- 10
- 25
1
vote
1 answer
Calling api without knowing ip address in django
I have a post request
http://localhost:8000/api/orders/shipment
what i want to do is i dont want to pass domain/ip address and access the api something like Django admin console give "172.18.0.1 - - [08/Sep/2017 14:30:29] "POST…
Brijesh
- 159
- 1
- 2
- 10
1
vote
0 answers
Wagtail ModelAdmin not showing fields when editing one object, but does show fields when showing all
I'm using Wagtail, and I'm also using django-inspectional-registration. I'm trying to set it up so that approving users can be done in the CMS, and not the django admin. To do this I've created a ModelAdmin, as seen here:
wagtail_hooks.py
from…
sham
- 1,214
- 10
- 16