text: from django.conf.urls import include, url
  from django.contrib.sitemaps.views import sitemap
  from django.contrib.sitemaps import FlatPageSitemap, GenericSitemap, Sitemap
  from django.core.urlresolvers import reverse
  
  from django.contrib import admin
  
  from blog.models import Article, News, Category, Column
  
  
  class StaticViewSitemap(Sitemap):
      priority = 1.0
      changefreq = 'daily'
  
      def items(self):
          return ['index-view', 'news-view']
  
      def location(self, item):
          return reverse(item)
  
  sitemaps = {
      'article-is-top': GenericSitemap(
                  {
                      'queryset': Article.objects.filter(
                                      status=0, is_top=True
                                  ).all(),
                      'date_field': 'pub_time'
                  },
                  priority=1.0,
                  changefreq='daily'
              ),
      'article-is-not-top': GenericSitemap(
                  {
                      'queryset': Article.objects.filter(status=0).all(),
                      'date_field': 'pub_time'
                  },
                  priority=0.8,
                  changefreq='daily'
              ),
      'news': GenericSitemap(
                  {
                      'queryset': News.objects.all(),
                      'data_field': 'pub_time'
                  },
                  priority=0.6,
                  changefreq='daily'
              ),
      'category': GenericSitemap(
                  {
                      'queryset': Category.objects.all()
                  },
                  priority=0.9,
                  changefreq='daily'
              ),
      'column': GenericSitemap(
                  {
                      'queryset': Column.objects.all()
                  },
                  priority=0.9,
                  changefreq='daily'
              ),
      'static': StaticViewSitemap
  }
  
  
  urlpatterns = [
      url(r'^admin/', include(admin.site.urls)),
      url(r'', include('blog.urls')),
      url(r'', include('vmaig_comments.urls')),
      url(r'', include('vmaig_auth.urls')),
      url(r'^sitemap\.xml$', sitemap, {'sitemaps': sitemaps},
          name='django.contrib.sitemaps.views.sitemap')
  ]
  