1. Category
2. Product with FK on Category
3. Video with FK on Product
When I delete a Category I see
[[Image(http://shultais.ru/media/temp/django18.jpeg)]]
List of items on level 3 is not converted to html (ul, ol) list and
escaped.
--
Ticket URL: <https://code.djangoproject.com/ticket/24582>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
* needs_better_patch: => 0
* needs_tests: => 0
* needs_docs: => 0
Comment:
Could you please share your models? I couldn't reproduce this from the
relationships you described. Here is what I tried:
{{{
class Category(models.Model):
name = models.CharField(max_length=100)
class Product(models.Model):
name = models.CharField(max_length=100)
category = models.ForeignKey(Category)
class Video(models.Model):
product = models.ForeignKey(Product)
class Order(models.Model):
product = models.ForeignKey(Product)
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/24582#comment:1>
Comment (by shultais):
My models
{{{
# -*- coding: utf-8 -*-
import uuid
from django.db import models
from django.contrib.postgres.fields import ArrayField, HStoreField,
IntegerRangeField
from django.contrib.auth.models import User
class Category(models.Model):
name = models.CharField(max_length=100)
class Meta:
verbose_name = u"category"
verbose_name_plural = u"categories"
ordering = ("name",)
def __unicode__(self):
return self.name
class Product(models.Model):
active = models.BooleanField(default=True)
category = models.ForeignKey(
Category,
default=None,
null=True,
verbose_name=u"category",
)
name = models.CharField(max_length=100)
price = models.DecimalField(decimal_places=0, max_digits=10,
blank=True, default=0)
quantity = models.IntegerField(default=0)
# Для Postgresql
sizes = ArrayField(
base_field=models.IntegerField(),
size=8,
verbose_name=u"Sizes",
blank=True,
null=True,
default=None
)
sizes_full = HStoreField(
u"Sizes and quantity",
blank=True,
null=True,
default=None
)
age = IntegerRangeField(blank=True, null=True, default=None)
class Meta:
verbose_name = u"product"
verbose_name_plural = u"products"
def __unicode__(self):
return self.name
COLORS = [
["", u"---"],
["black", u"black"],
["white", u"white"],
["red", u"red"],
["blue", u"blue"],
["green", u"green"],
["yellow", u"yellow"],
]
class ProductVideo(models.Model):
product = models.ForeignKey(Product)
duration = models.DurationField()
code = models.TextField(u"YouTube code")
class Meta:
verbose_name = u"video"
verbose_name_plural = u"video"
def __unicode__(self):
return u"video %s" % self.id
class Color(models.Model):
product = models.ForeignKey(Product)
color = models.CharField(max_length=10, default="", choices=COLORS)
quantity = models.IntegerField(default=0)
class Meta:
verbose_name = u"color"
verbose_name_plural = u"colors"
unique_together = ("product", "color")
def __unicode__(self):
return u"%s: %s" % (self.product.name, self.get_color_display())
class Order(models.Model):
user = models.ForeignKey(User, verbose_name=u"user")
id = models.UUIDField(primary_key=True, editable=False,
default=uuid.uuid4)
product = models.ForeignKey(Product)
quantity = models.IntegerField(default=1)
class Meta:
verbose_name = u"order"
verbose_name_plural = u"orders"
def __unicode__(self):
return u"Order %s" % self.id
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/24582#comment:2>
Comment (by timgraham):
I couldn't reproduce your screenshot. Attaching a screenshot of what I
see.
--
Ticket URL: <https://code.djangoproject.com/ticket/24582#comment:3>
* Attachment "admin-delete-category.png" added.
* status: new => closed
* resolution: => worksforme
Comment:
Please reopen if you can provide more detailed steps, thanks!
--
Ticket URL: <https://code.djangoproject.com/ticket/24582#comment:4>