详情页面功能
完成详情页逻辑
- 修改:
blog/view/article.py
,添加details_page:
# 文章详情页
def details_page(request, article_id):
# 读取文章详情
article_details = models.article.Article.objects.get(pk=article_id)
return render(request=request, template_name='article/details.html', context={'article_details': article_details})
url(regex=r'^article/details/(?P<article_id>[0-9]+)/$', view=article.details_page, name='article$details_page'),
- 创建模板文件:
blog/templates/article/details.html
:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>文章详情页:{{ article_details.title }}</title>
</head>
<body>
<h2>{{ article_details.title }}</h2>
<h3>{{ article_details.content }}</h3>
</body>
</html>
检查结果,访问:http://localhost:8000/blog/article/details/1/
![](https://img.haomeiwen.com/i921097/8ce5cfb877ef27d4.png)
image
渲染链接
- 修改文件:
blog/templates/article/index.html
:
在a标签中,修改herf属性
<li><a href="{% url 'blog:article$details_page' article.id %}">{{ article.title }}</a></li>
检查结果,访问:http://localhost:8000/blog/article/index/
![](https://img.haomeiwen.com/i921097/178041e8ccf95fa3.png)
image
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