can't click category url Django 1.10 - django

Question

enter image description here
I see URL, but click on it not goving at page.
If I go directly to the link, the page opens. In my opinion the matter lies in the def post_list
model
class Category(models.Model):
name = models.CharField(max_length=128, unique=True, verbose_name='Название')
slug = models.SlugField(unique=True)
image = models.ImageField(null=True, blank=True, verbose_name='Изображение')
def save(self, *args, **kwargs):
self.slug = slugify(self.name)
super(Category, self).save(*args, **kwargs)
class Meta:
verbose_name = 'Категории'
verbose_name_plural = 'Категории'
def __str__(self): # For Python 2, use __unicode__ too
return self.name
def get_absolute_url(self):
return reverse('show_category', kwargs={'slug': self.slug})
class Post(models.Model):
category = models.ForeignKey(Category, default=1, verbose_name='Категория')
user = models.ForeignKey(settings.AUTH_USER_MODEL, default=1, verbose_name='Пользователь')
title = models.CharField(max_length=120, verbose_name='Заголовок')
slug = models.SlugField(unique=True)
image = models.ImageField(null=True, blank=True, verbose_name='Изображение')
content = models.TextField(max_length=10000, verbose_name='Контент')
updated = models.DateTimeField(auto_now=True, auto_now_add=False, verbose_name='Обновлено')
timestamp = models.DateTimeField(auto_now=False, auto_now_add=True, verbose_name='Создано')
keywords = models.CharField(max_length=1024, blank=True, null=True)
description = models.CharField(max_length=1024, blank=True, null=True)
class Meta:
verbose_name = 'Статьи'
verbose_name_plural = 'Статьи'
ordering = ["-timestamp", "-updated"]
def __str__(self): # For Python 2, use __unicode__ too
return self.title
def get_absolute_url(self):
return reverse('detail', kwargs={'slug': self.slug, 'category': self.category})
views
only problem page
def post_list(request):
queryset_list = Post.objects.all()
category_list = Category.objects.all()
search = request.GET.get("s")
if search:
queryset_list = queryset_list.filter(
Q(title__icontains=search) |
Q(content__icontains=search) #|
#Q(user__first_name__icontains=search) |
#Q(user__last_name__icontains=search)
).distinct()
paginator = Paginator(queryset_list, 5) # Show 5 contacts per page
page = request.GET.get('page')
try:
queryset = paginator.page(page)
except PageNotAnInteger:
queryset = paginator.page(1)
except EmptyPage:
queryset = paginator.page(paginator.num_pages)
context = {
"object_list": queryset,
"category_list": category_list,
"title": "Новое"
}
return render(request, "post_list.html", context)
urls
from .views import (
post_list,
post_detail,
show_category,
)
urlpatterns = [
url(r'^$', post_list, name="list"),
url(r'^(?P<category>[-\w]+)/(?P<slug>[-\w]+)/$', post_detail, name="detail"),
url(r'^(?P<slug>[-\w]+)/$', show_category, name='show_category'),
]
html
{% for cat in category_list %}
<li>{{ cat.name }}</li>
{% endfor %}