Web4. This is an elegant solution, but has some drawback. Schema generator of drf cannot detect nest serializer, so the schema would show the field as PrimaryKeyRelatedField only. It may be acceptable for some projects, but when you want to show your API schema with redoc or swagger, it may be a problem. WebSince django admin uses the db to sort you cant sort on the function you are showing in the list. What you can do is to add the column you want to show to the queryset that django …
Отображение изображения из ForeignKey в Admin Panel в Django
WebAdmin check for reversed foreign key used in "list_display" Description ¶ Currently the admin site checks and reports an admin.E109 system check error when a ManyToManyField is declared within the list_display values. But, when a reversed foreign key is used there is no system error reported: System check identified no issues (0 … WebJun 10, 2024 · Sorted by: 1. When you use the following code. def __str__ (self): return self.name. there should be a field name in your model but it seems you don't have it. Change the __str__ method in your Firstlist model. class Firstlist (models.Model): TBlname = models.CharField (max_length=100) def __str__ (self): return self.TBLname. The __str__ ... lord of the rings ent gif
django admin site foreign key fields - Stack Overflow
WebApr 9, 2024 · from django.contrib import admin from django.contrib.contenttypes.models import ContentType from django.contrib.admin.widgets import ForeignKeyRawIdWidget from django.core.exceptions import ValidationError from django.forms.widgets import ClearableFileInput from django.forms import ModelForm, ModelChoiceField from … WebDjango Admin custom foreign key select box. Я хочу кастомизировать Django admin select box и показать thumbnail в select box рядом с названием изображения У меня есть класс под названием Image и еще один класс под названием News, у которого есть foreign key на ... WebApr 9, 2024 · GenericForeignKey in Django Admin Panel. I'm having issues with displaying GenericForeignKey fields in the Django Admin Panel. Additionally, I'm wondering if … lord of the rings elvish music