Ошибка 'shop' is not a registered namespace искал в интернете, вроде всё так делаю но ошибка осталась, как исправить?
models.py
from django.db import models
from django.urls import reverse
# Create your models here.
class Category(models.Model):
name = models.CharField(max_length=200, db_index=True)
slug = models.SlugField(max_length=200, db_index=True, unique=True)
image = models.FileField(upload_to='category/', blank=True)
class Meta:
ordering = ('name',)
verbose_name = 'Категория'
verbose_name_plural = 'Категории'
def get_absolute_url(self):
return reverse('shop:product_list_by_category',args=[self.slug])
def __str__(self):
return self.name
class Product(models.Model):
category = models.ForeignKey(Category, related_name='products' , on_delete=models.CASCADE)
name = models.CharField(max_length=200, db_index=True)
slug = models.SlugField(max_length=200, db_index=True)
image = models.ImageField(upload_to='products/%Y/%m/%d', blank=True)
description = models.TextField(blank=True)
price = models.DecimalField(max_digits=10, decimal_places=2)
available = models.BooleanField(default=True)
created = models.DateTimeField(auto_now_add=True)
updated = models.DateTimeField(auto_now=True)
class Meta:
ordering = ('name',)
index_together = (('id', 'slug'),)
def get_absolute_url(self):
return reverse('shop:product_detail',args=[self.id, self.slug])
def __str__(self):
return self.name
urls.py
from django.urls import path, include
from . import views
urlpatterns=[
path('',views.product_list, name='product_list'),
path('<str:category_slug>/',views.product_list, name='product_list_by_category'),
path('<int:id>/<slug:slug>/',views.product_detail,name='product_detail'),
views.py
from django.shortcuts import render, HttpResponse, get_object_or_404
from .models import Category, Product
# Create your views here.
def index(request):
return render(request, 'shop/product/index.html')
def product_list(request,category_slug=None):
category = None
categories= Category.objects.all()
products = Product.objects.filter(available=True)
if category_slug:
category = get_object_or_404(Category, slug=category_slug)
products = products.filter(category=category)
return render(request,'shop/product/index.html',{'category': category,'categories': categories,'products': products})
def product_detail(request,id,slug):
product = get_object_or_404(Product,id=id,slug=slug,available=True)
return render(request, 'shop/product/detail.html', {'product': product})
