4 功能4:设计系统首页 (文章列表渲染)

1、系统首页导航区域,主题布局

 2、admin

admin(不是必需的):
    Django内部的一个组件:后台数据管理组件(web页面)

    python manage.py createsuperuser    针对用户认证组件对应的用户表
 
    admin注册:
       admin.site.register(models.UserInfo)

(1)创建超级用户

(2)admin注册

 

from django.contrib import admin

# Register your models here.

# 注册你的models表
from blog import models
admin.site.register(models.UserInfo)
admin.site.register(models.Blog)
admin.site.register(models.Category)
admin.site.register(models.Tag)
admin.site.register(models.Article)
admin.site.register(models.Article2Tag)
admin.site.register(models.ArticleUpDown)
admin.site.register(models.Comment)
View Code

 

(3)添加数据

 

用户与个人站点要对应起来

 

 3、文章列表的渲染

(1)class="media-left

 

 

  (2)class="small

  (3)垂直对齐 vertical-align: -1px;

 

   (4)index代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="/static/bootstrap3/css/bootstrap.css">
    <style type="text/css">
        #id_user_icon {
            margin-right: 10px;
            vertical-align: -2px;
        }
        .pub_info{
            margin-top:10px;
        }
        .pub_info .glyphicon-comment{
            vertical-align: -1px;
        }
    </style>

</head>
<body>

<div class="site-header">
    <nav class="navbar navbar-default">
        <div class="container-fluid">
            <!-- Brand and toggle get grouped for better mobile display -->
            <div class="navbar-header">
                <button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
                        data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
                    <span class="sr-only">Toggle navigation</span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <a class="navbar-brand" href="#">博客园</a>
            </div>

            <!-- Collect the nav links, forms, and other content for toggling -->
            <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
                <ul class="nav navbar-nav">
                    <li class="active"><a href="#">随笔 <span class="sr-only">(current)</span></a></li>
                    <li><a href="#">新闻</a></li>
                    <li><a href="#">博文</a></li>
                </ul>
                <ul class="nav navbar-nav navbar-right">

                    {% if request.user.is_authenticated %}
                        <li><a href=""><span class="glyphicon glyphicon-user"
                                             id="id_user_icon"></span>{{ request.user.username }}</a>
                        </li>
                        <li class="dropdown">
                            <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button"
                               aria-haspopup="true" aria-expanded="false">Settings <span class="caret"></span></a>
                            <ul class="dropdown-menu">
                                <li><a href="#">修改密码</a></li>
                                <li><a href="#">修改头像</a></li>
                                <li><a href="/logout">注销</a></li>
                            </ul>
                        </li>

                    {% else %}
                        <li><a href="/login">登录</a></li>
                        <li><a href="/register">注册</a></li>
                    {% endif %}


                </ul>
            </div><!-- /.navbar-collapse -->
        </div><!-- /.container-fluid -->
    </nav>

</div>


<div class="container-fluid">
    <div class="row">
        <div class="col-md-3">
            <div class="panel panel-default">
                <div class="panel-heading">Panel heading without title</div>
                <div class="panel-body">
                    Panel content
                </div>
            </div>
            <div class="panel panel-default">
                <div class="panel-heading">
                    <h3 class="panel-title">Panel title</h3>
                </div>
                <div class="panel-body">
                    Panel content
                </div>
            </div>
            <div class="panel panel-default">
                <div class="panel-heading">Panel heading without title</div>
                <div class="panel-body">
                    Panel content
                </div>
            </div>
        </div>

        <div class="col-md-6">
            <div class="article_list">
                {% for article in article_list %}
                    <h5><a href="">{{ article.title }}</a></h5>
                    <div class="article-desc">
                        <span class="media-left">
                            <a href="">
                                <img width="60" height="60" src="/media/{{ article.user.avatar }}" alt="">
                            </a>
                        </span>
                        <span class="media-right">{{ article.desc }}</span>
                    </div>
                    <div class="small pub_info">
                        <span><a href="">{{ article.user.username }}</a></span>&nbsp;&nbsp;&nbsp;
                        <span>发布于&nbsp;&nbsp;{{ article.create_time|date:"Y-m-d H:m:s" }}</span>&nbsp;&nbsp;&nbsp;
                        <span class="glyphicon glyphicon-comment"></span>
                        <span>评论({{ article.comment_count }})</span>&nbsp;&nbsp;&nbsp;
                        <span class="glyphicon glyphicon-thumbs-up"></span>
                        <span class="">点赞({{ article.up_count }})</span>
                    </div>
                    <hr>
                {% endfor %}

            </div>
        </div>

        <div class="col-md-3">
            <div class="p0anel panel-default">
                <div class="panel-heading">Panel heading without title</div>
                <div class="panel-body">
                    Panel content
                </div>
            </div>
            <div class="panel panel-default">
                <div class="panel-heading">
                    <h3 class="panel-title">Panel title</h3>
                </div>
                <div class="panel-body">
                    Panel content
                </div>
            </div>
            <div class="panel panel-default">
                <div class="panel-heading">Panel heading without title</div>
                <div class="panel-body">
                    Panel content
                </div>
            </div>
        </div>
    </div>
</div>


</body>
</html>

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转载自www.cnblogs.com/venicid/p/9379128.html