- {% load static %}
- html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Titletitle>
- <link rel="stylesheet" href="{% static 'plugins/bootstrap-3.4.1/css/bootstrap.min.css' %}">
- <style>
- .navbar{
- border-radius: 0;
- }
- style>
- head>
- <body>
- <nav class="navbar navbar-default">
- <div class="container">
- <div class="nav-header">
- <button type="button" class="navbar-toggle collapse" data-toggle="collapse"
- data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
- <span class="sr-only">Toggle navigationspan>
- <span class="icon-bar">Toggle navigationspan>
- <span class="icon-bar">Toggle navigationspan>
- <span class="icon-bar">Toggle navigationspan>
- button>
- <a class="navbar-brand" href="#">联通用户管理系统a>
- div>
- <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
- <ul class="nav navbar-nav">
- <li><a href="/list">部门管理a>li>
- <li><a href="#">Linka>li>
- ul>
- <ul class="nav navbar-nav navbar-right">
- <li><a href="#">登录a>li>
- <li class="dropdown">
- <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true"
- aria-expanded="false">shanshan<span class="caret">span>a>
- <ul class="dropdown-menu">
- <li><a href="#">个人资料a>li>
- <li><a href="#">我的信息a>li>
- <li role="separator" class="divider">li>
- <li><a href="#">注销a>li>
- ul>
- li>
-
- ul>
- div>
- div>
- nav>
-
- <div>
- {% block content %}{% endblock %}
- div>
-
- <srcipt src="{% static 'js/jquery-3.6.0.min.js' %}">srcipt>
- <script src="{% static 'plugins/bootstrap-3.4.1/js/bootstrap.min.js' %}">script>
- body>
- html>
简单的demo,用来测试模板继承
- {% extends 'layout.html' %}
-
- {% block content %}
- <h1>首页h1>
- {% endblock %}
- {% extends 'layout.html' %}
- {% block content %}
- <div class="container">
- <div style="margin-bottom: 10px">
- <a class="btn btn-success" href="/depart/add/">
- <span class="glyphicon glyphicon-plus-sign" aria-hidden="true">span>
- 新建部门
- a>
- div>
-
- <div class="panel panel-default">
- <div class="panel-heading">
- <span class="glyphicon glyphicon-th-list" aria-hidden="true">span>
- 部门列表
- div>
- <table class="table table-bordered">
- <thead>
- <tr>
- <th>IDth>
- <th>名称th>
- <th>操作th>
- tr>
- thead>
- <tbody>
- {% for obj in queryset %}
- <tr>
- <th>{{ obj.id }}th>
- <td>{{ obj.title }}td>
- <td>
- <a class="btn btn-primary btn-xs" href="/depart/{{ obj.id }}/edit/">编辑a>
- <a class="btn btn-danger btn-xs" href="/depart/delete/?nid={{ obj.id }}">删除a>
- td>
- tr>
- {% endfor %}
- tbody>
- table>
- div>
- div>
- {% endblock %}
- {% extends 'layout.html' %}
- {% block content %}
- <div class="container">
- <div class="panel panel-default">
- <div class="panel-heading">
- <h3 class="panel-title">新建部门h3>
- div>
- <div class="panel-body">
- <form method="post">
- {% csrf_token %}
- <div class="form-group">
- <label>标题label>
- <input type="text" class="form-control" placeholder="标题" name="title">
- div>
-
- <button type="submit" class="btn btn-primary">提 交button>
- form>
- div>
- div>
- div>
- {% endblock %}
- {% extends 'layout.html' %}
- {% block content %}
- <div class="container">
- <div class="panel panel-default">
- <div class="panel-heading">
- <h3 class="panel-title">修改部门h3>
- div>
- <div class="panel-body">
- <form method="post">
- {% csrf_token %}
- <div class="form-group">
- <label>标题label>
- <input type="text" class="form-control" placeholder="标题" name="title" value="{{ row_object.title }}">
- div>
-
- <button type="submit" class="btn btn-primary">提 交button>
- form>
- div>
- div>
- div>
- {% endblock %}
path("user/list/", views.user_list),
- def user_list(request):
- queryset = models.UserInfo.objects.all()
- '''
- 使用python语法直接获取想要的数据
- for obj in queryset:
- print(obj.name, obj.create_time.strftime("%Y-%m-%d-%H-%M"), obj.get_gender_display(), obj.depart.title)
- '''
- return render(request, "user_list.html", {"queryset": queryset})
关于获得实际的性别字段:
Django自动封装了一个方法,get_字段_display(),会根据我们在models.py里自定义的元组,
一般形式为(数据库的值,实际想显示的值)。显示数据库的值实际映射的中文。
关于获得关联的表的实际部门名称:
当然可以自己写映射,譬如
temp = models.Department.objects.filter(id=obj.depart_id).first().title
但是Django自动封装了类似一个方法,只要我们在models.py里写了
depart = models.ForeignKey(to="Department", to_field="id", on_delete=models.CASCADE)
那么他会根据id自动去关联的表中获取那一行数据的depart对象
- {% extends 'layout.html' %}
- {% block content %}
- <div class="container">
- <div style="margin-bottom: 10px">
- <a class="btn btn-success" href="#">
- <span class="glyphicon glyphicon-plus-sign" aria-hidden="true">span>
- 新建用户
- a>
- div>
-
- <div class="panel panel-default">
- <div class="panel-heading">
- <span class="glyphicon glyphicon-th-list" aria-hidden="true">span>
- 用户列表
- div>
- <table class="table table-bordered">
- <thead>
- <tr>
- <th>IDth>
- <th>姓名th>
- <th>密码th>
- <th>年龄th>
- <th>余额th>
- <th>入职时间th>
- <th>性别th>
- <th>所属部门th>
- <th>操作th>
-
- tr>
- thead>
- <tbody>
- {% for obj in queryset %}
- <tr>
- <th>{{ obj.id }}th>
- <td>{{ obj.name }}td>
- <td>{{ obj.password }}td>
- <td>{{ obj.age }}td>
- <td>{{ obj.account }}td>
- <td>{{ obj.create_time|date:"Y-m-d" }}td>
- <td>{{ obj.get_gender_display }}td>
- <td>{{ obj.depart.title }}td>
- <td>
- <a class="btn btn-primary btn-xs" href="#">编辑a>
- <a class="btn btn-danger btn-xs" href="#">删除a>
- td>
- tr>
- {% endfor %}
- tbody>
- table>
- div>
- div>
- {% endblock %}
