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一 博客文章相关操作思维导图 

二 博客文章删除功能

1 优化前端模板mysite/templates/article/column/article_list.html

{% extends "article/base.html" %}{% load staticfiles %}{% block title %}文章列表{% endblock %}{% block content %}
   
    
    
        {% for article in articles %}        
        {% endfor %}    
             
      
                   
序号
                   
标题
                   
栏目
                   
操作
              
      
                   
{  { forloop.counter }}
                   
{ { article.title }}
                   
{  { article.column }}
                   
                            
              
     
    
   
{% endblock %}

2 编写视图函数

@login_required(login_url='/account/login')@require_POST@csrf_exemptdef del_article(request):    article_id = request.POST['article_id']    try:        article = ArticlePost.objects.get(id=article_id)        article.delete()        return HttpResponse("1")    except:        return HttpResponse("2")

3 编写URL

from django.conf.urls import urlfrom . import viewsurlpatterns = [    url(r'^article-column/$', views.article_column, name="article_column"),    url(r'^rename-column/$', views.rename_article_column, name="rename_article_column"),    url(r'^del-column/$', views.del_article_column, name="del_article_column"),    url(r'^article-post/$', views.article_post, name="article_post"),    url(r'^article-list/$', views.article_list, name="article_list"),    url(r'^article-detail/(?P
   
    \d+)/(?P
    
     [-\w]+)/$', views.article_detail, name="article_detail"),    url(r'^del-article/$', views.del_article, name="del_article"),]
    
   

三 测试

1 删除前页面

2 删除后页面

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