Saturday, February 14, 2015

Re: Proble understanding DetailView url doesn't match the slug

models.py

slug
= models.SlugField(verbose_name='Slug', unique=True)

@models.permalink
def get_absolute_url(self):
    return ('myapp:List', (), {'slug': self.slug})


admin
.py
from .models import List01


class ArticleAdmin(admin.ModelAdmin):
    prepopulated_fields
= {"slug": ("name",)}

admin
.site.register(List01, ArticleAdmin)

views
.py

from django.shortcuts import render, get_object_or_404
from .models import List01

def List(request, slug):
   list
= get_object_or_404(List01, slug=slug, released=True)
   context
= {'list': list} #[1]
   
return render(request, 'index.html', context)


urls
.py

url
(r'^(?P<slug>[\w-]+)/$', 'List', name='index'),

template
{% for lists in list %} # [1]
    <a href="{{lists.get_absolute_url}}"><h2>{{ lists.name }}</h2></a>
{% endfor %)
 

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