code: def get_items(self, paginator, current_page):
          
          fields = self.get_model_config().get_list_fields()
  
          page = paginator.page(current_page)
  
          items = []
          for item in page:
              items.append({
                  'id': item.id,
                  'url': item.get_absolute_url(),
                  'row_data': [
                      fields[field]['renderer'](item, field)
                      for field in self.get_current_fields()
                  ]
              })
          return items
docs: Get list items for current page