13-8 excel导入插件介绍

C:\Users\hlg\PycharmProjects\MxOnline\extra_apps\xadmin\plugins\excel.py

# coding:utf-8

import xadmin
from xadmin.views import BaseAdminPlugin, ListAdminView
from django.template import loader


#excel 导入
class ListImportExcelPlugin(BaseAdminPlugin):
    import_excel = False

    def init_request(self, *args, **kwargs):
        return bool(self.import_excel)

    def block_top_toolbar(self, context, nodes):
        nodes.append(loader.render_to_string('xadmin/excel/model_list.top_toolbar.import.html', context_instance=context))


xadmin.site.register_plugin(ListImportExcelPlugin, ListAdminView)

C:\Users\hlg\PycharmProjects\MxOnline\apps\courses\adminx.py

然后

C:\Users\hlg\PycharmProjects\MxOnline\extra_apps\xadmin\templates\xadmin\excel\model_list.top_toolbar.import.html

{% load i18n %}

  
     导入 
  
  

      
 导入 Excel
  
    
    

      

        

          

              {% csrf_token %}
          

            ×
            
导入 Excel
          
          

               

          
          

            {% trans "Close" %}
             导入
          
          
        

      

    

C:\Users\hlg\PycharmProjects\MxOnline\MxOnline\settings.py

C:\Users\hlg\PycharmProjects\MxOnline\apps\courses\adminx.py

    def post(self, request, *args, **kwargs):
        #  导入逻辑
        if 'excel' in request.FILES:
            pass
        return super(CourseAdmin, self).post(request, args, kwargs)

C:\Users\hlg\PycharmProjects\MxOnline\extra_apps\xadmin\plugins\__init__.py

效果：