AD
Size: a a a
AD
AG
Prefetch()
+ select_related()
, не работает?AD
Prefetch()
+ select_related()
, не работает?AD
D
П
from django.contrib import admin
from .models import Person, Payout
class MyModelAdmin(admin.ModelAdmin):
change_form_template = "admin/payout/custom_change_form.html"
admin.site.register(Person)
admin.site.register(Payout, MyModelAdmin)
{% extends "admin/change_form.html" %}
{% load i18n %}
{% block submit_buttons_bottom %}
{{ block.super }}
<form>
<button type="button" autofocus>Действовать</button>
</form>
{% endblock %}
class Person(models.Model):
...
class Payout(models.Model):
<здесь ещё поля>
payout_status = models.BooleanField(default=False)
L
AD
D
first()
он из раздела Methods that do not return QuerySetstry:"
p = Article.objects.order_by('title', 'pub_date')[0]
except IndexError:
p = None
AG
AG
from django.contrib import admin
from .models import Person, Payout
class MyModelAdmin(admin.ModelAdmin):
change_form_template = "admin/payout/custom_change_form.html"
admin.site.register(Person)
admin.site.register(Payout, MyModelAdmin)
{% extends "admin/change_form.html" %}
{% load i18n %}
{% block submit_buttons_bottom %}
{{ block.super }}
<form>
<button type="button" autofocus>Действовать</button>
</form>
{% endblock %}
class Person(models.Model):
...
class Payout(models.Model):
<здесь ещё поля>
payout_status = models.BooleanField(default=False)
AD
first()
он из раздела Methods that do not return QuerySetstry:"
p = Article.objects.order_by('title', 'pub_date')[0]
except IndexError:
p = None
D
D
NC
MT
NC
L
T
D