code: def import_entries(self, items):
          
          self.write_out(self.style.STEP('- Importing entries\n'))
  
          for item_node in items:
              title = (item_node.find('title').text or '')[:255]
              post_type = item_node.find('{%s}post_type' % WP_NS).text
              content = item_node.find(
                  '{http://purl.org/rss/1.0/modules/content/}encoded').text
  
              if post_type == 'post' and content and title:
                  self.write_out('> %s... ' % title)
                  entry, created = self.import_entry(title, content, item_node)
                  if created:
                      self.write_out(self.style.ITEM('OK\n'))
                      image_id = self.find_image_id(
                          item_node.findall('{%s}postmeta' % WP_NS))
                      if image_id:
                          self.import_image(entry, items, image_id)
                      self.import_comments(entry, item_node.findall(
                          '{%s}comment' % WP_NS))
                  else:
                      self.write_out(self.style.NOTICE(
                          'SKIPPED (already imported)\n'))
              else:
                  self.write_out('> %s... ' % title, 2)
                  self.write_out(self.style.NOTICE('SKIPPED (not a post)\n'), 2)
docs: Loops over items and find entry to import,
          an entry need to have 'post_type' set to 'post' and
          have content.