Django 10购物商城项目（密码加密、登录校验密码、个人中心搭建、检查当前登录状态、登录状态处理、退出当前登录、登录注册点击事件）

1、密码加密

1.1、第一种：自己封装加密规则

1.2、第二种：使用Django自带的

2、登录，校验密码（密码加密使用Django自带的）

视图：

def login(request):

def mine(request):

访问

下面是数据库里的内容(注册时传入的)

3、个人中心搭建

mine.html

{% extends 'base_main.html' %}
{% load static %}

{% block ext_css %}
    {{ block.super }}
    <link rel="stylesheet" href="{% static 'axf/main/css/mine.css' %}">
{% endblock %}

{% block content %}
    <div id="mine">
        <div class="fixed">
            <span>
                <span class="glyphicon glyphicon-user"></span>
            </span>
            <p>未登录</p>
            <P>
                <span class="glyphicon glyphicon-fire"></span>
                <span>等级</span>
            </P>
            <div id="regis"></div>
            <P>
                <span class="glyphicon glyphicon-heart"></span>
                <span>商品收藏</span>
            </P>
        </div>
    <div class="mine">
        <p>
            <span>全部订单</span>
            <a href="#">全部订单></a>
        </p>
        <nav id="nav">
            <ul>
                <li><dl><dt><span class="glyphicon glyphicon-usd"></span></dt>
                <dd>待付款</dd></dl></li>
                <li><dl><dt><span class="glyphicon glyphicon-envelope"></span></dt>
                <dd>待收货</dd></dl></li>
                <li><dl><dt><span class="glyphicon glyphicon-pencil"></span></dt>
                <dd>待评价</dd></dl></li>
                <li><dl><dt><span class="glyphicon glyphicon-retweet"></span></dt>
                <dd>退款/售后</dd></dl></li>
            </ul>
        </nav>
        <menu><ul>
            <li><dl>
            <dt><span class="glyphicon glyphicon-bullhorn"></span></dt>
            <dd>积分商城</dd>
            </dl></li>
            <li><dl>
            <dt><span class="glyphicon glyphicon-credit-card"></span></dt>
            <dd>优惠劵</dd>
            </dl></li>
            <li><dl>
            <dt><span class="glyphicon glyphicon-import"></span></dt>
            <dd>售后地址</dd>
            </dl></li>
            <li><dl>
            <dt><span class="glyphicon glyphicon-phone-alt"></span></dt>
            <dd>联系客服</dd>
            </dl></li>
            <li><dl>
            <dt><span class="glyphicon glyphicon-asterisk"></span></dt>
            <dd>关于我们</dd>
            </dl></li>

        </ul>
        </menu>
        <p><a href="#">退出</a></p>
    </div>
    </div>
{% endblock %}

mine.css

/*底部图标和文字*/
footer .mine_icon span {
    background: url(/static/img/mine_selected.png) no-repeat;
    background-size: 0.513889rem;
}

footer .mine_icon dd {
    color: orange;
}

/*内容容器*/
#mine {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: +10;
    background: whitesmoke;
    overflow: hidden;
    padding-bottom: 1.5rem;
    padding-top: 4rem;
}

.fixed {
    position: fixed;
    top: 0;
    width: 100%;
    height: 4rem;
    background: pink;
    padding-top: 0.5rem;
}

.fixed > span {
    display: block;
    width: 2rem;
    height: 2rem;
    float: left;
    margin: 0 0.3rem 0;
    font-size: 1.5rem;
    color: black;
    background: white;
    text-align: center;
    border-radius: 50%;
    line-height: 1.8rem;
}

.fixed p {
    margin-bottom: 0.5rem;
    font-size: 0.5rem;
    color: white;
}

.fixed p span:first-child {
    color: black;
}

.fixed p span:last-child {
    color: red;
    display: inline-block;
    text-indent: 0.3rem;
}

#regis {
    position: absolute;
    right: 0.3rem;
    top: 1.3rem;
    color: white;
    font-size: 1rem;
}

.fixed p:last-child {
    background: #f0e000;
    width: 100%;
    position: absolute;
    text-align: center;
    bottom: 0;
    margin-bottom: 0;
    font-size: 0.4rem;
    line-height: 0.5rem;
    /*height: 0.2rem;*/
}

.fixed p:last-child span {
    margin: 0.2rem 0;
}

.fixed p:last-child span:first-child {
    color: red;
}

.fixed p:last-child span:last-child {
    color: white;
}

/*我的中的各种入口*/
.mine {
    width: 100%;
    height: 100rem;
    overflow: auto;
    padding-bottom: 1.5rem;
    font-size: 0.4rem;
}

.mine p {
    line-height: 1.5rem;
    padding: 0 0.3rem;
    background: white;
    border-bottom: 0.04rem solid lightyellow;
}

.mine p a {
    color: grey;
    float: right;
}

.mine #nav, .mine menu {
    padding: 0.5rem 0 0.3rem;
    margin-bottom: 0.4rem;
    background: white;
}

.mine #nav ul, .mine menu ul {
    display: flex;
    justify-content: space-around;
}

.mine #nav ul li dl, .mine menu ul li dl {
    text-align: center;
}

.mine #nav ul li dl dt, .mine menu ul li dl dt {
    width: 100%;
    line-height: 1rem;
}
.mine #nav ul li dl dt span, .mine menu ul li dl dt span{
font-size: 0.5rem;
}
.mine menu ul{
    flex-wrap:wrap ;
}
.mine menu ul li{
width: 25%;
}
.mine menu ul li:last-child{
width: 100%;
}
.mine menu ul li:last-child dl{
width: 25%;
}
.mine p:last-child > a{
    line-height:1.5rem ;
    text-align: center;
    width: 100%;
    display: block ;
    float: none;
}

4、检查当前登录状态

App/views.py

templates/main/mine.html

5、登录状态处理

在AXF01的settings里面拼接static/uploads头像路径

从数据库读取并传递到html
App/views.py

templates/main/mine.html


此时mine.html里的完整代码如下：

{% extends 'base_main.html' %}
{% load static %}

{% block ext_css %}
    {{ block.super }}
    <link rel="stylesheet" href="{% static 'axf/main/css/mine.css' %}">
{% endblock %}

{% block content %}

    <div id="mine">
        <div class="fixed">
            <span>
                {% if is_login %}
                    <img class="u_icon" src="{{ icon }}" alt="{{ username }}">
                {% else %}
                    <span class="glyphicon glyphicon-user"></span>
                {% endif %}

            </span>
            {% if is_login %}
                <p>{{ username }}</p>
            {% else %}
                <p>未登录</p>
            {% endif %}
            <P>
                <span class="glyphicon glyphicon-fire"></span>
                <span>等级</span>
            </P>
            {% if not is_login %}
                <div id="regis">注册</div>
            {% endif %}

            <P>
                <span class="glyphicon glyphicon-heart"></span>
                <span>商品收藏</span>
            </P>
        </div>
        <div class="mine">
            <p>
                <span>全部订单</span>
                <a href="#">全部订单></a>
            </p>
            <nav id="nav">
                <ul>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-usd"></span></dt>
                            <dd>待付款</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-envelope"></span></dt>
                            <dd>待收货</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-pencil"></span></dt>
                            <dd>待评价</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-retweet"></span></dt>
                            <dd>退款/售后</dd>
                        </dl>
                    </li>
                </ul>
            </nav>
            <menu>
                <ul>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-bullhorn"></span></dt>
                            <dd>积分商城</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-credit-card"></span></dt>
                            <dd>优惠劵</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-import"></span></dt>
                            <dd>售后地址</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-phone-alt"></span></dt>
                            <dd>联系客服</dd>
                        </dl>
                    </li>
                    <li>
                        <dl>
                            <dt><span class="glyphicon glyphicon-asterisk"></span></dt>
                            <dd>关于我们</dd>
                        </dl>
                    </li>

                </ul>
            </menu>
            {% if is_login %}
                <p><a href="#">退出</a></p>
            {% endif %}

        </div>
    </div>
{% endblock %}

6、退出当前登录

路由：

视图：

mine.html

访问：
退出前

退出后

7、登录注册点击事件

mine.html


新建static/axf/main/js/mine.js

$(function () {
    $("#not_login").click(function () {
        window.open('/axf/login/',target="_self");
    })
    $("#regis").click(function () {
        window.open('/axf/register/', target = "_self");
    })

})