您的位置：首页 > 编程语言 > Go语言

基于Django框架的用户信息管理系统mini项目

2017-11-18 21:48 781 查看

记录了自己折腾python的一个小小进阶，用python Django框架搭建的mini内容管理系统，下面以思维导图笔记形式分享自己的思路，以及后面分享了网站源码，希望可以有所帮助，欢迎大家交流指正不足。

一、思维导图笔记









二、源代码

1、view.py

#_*_ coding:utf-8 _*_
import datetime

from django.shortcuts import render
from django.http import HttpResponse,HttpResponseRedirect
from django.core.urlresolvers import reverse

from models import UserCMS
# Create your views here.

def welcome(request):
nowtime=datetime.datetime.now()
return render(request,"welcome.html",{
"nowtime":nowtime           # 模板变量
})

def index(request):
if request.method=="POST":
username=request.POST.get("username","")
password=request.POST.get("password","")
user_cms=UserCMS()
user_cms.username=username
user_cms.password=password
user_cms.save()
return HttpResponseRedirect(reverse("list"))
else:
return render(request,'index.html',{})

return render(request,"index.html",{})

def list(request):
all_users=UserCMS.objects.all()
return render(request,'list.html',{
"all_users":all_users
})

def delete(request):
if request.method=="POST":
username=request.POST.get("username","")
password=request.POST.get("password","")
user_cms=UserCMS()
deluser=UserCMS.objects.filter(username=username,password=password)
deluser.delete()
return HttpResponseRedirect(reverse("list"))
else:
return render(request,"index.html",{})

2、settings.py

import os

DEBUG = True

#ALLOWED_HOSTS = []

ALLOWED_HOSTS=['*']

# Application definition

INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'cms'

]

MIDDLEWARE_CLASSES = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'djangocms.urls'

TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [os.path.join(BASE_DIR, 'templates')]
,
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]

WSGI_APPLICATION = 'djangocms.wsgi.application'

# Database
# https://docs.djangoproject.com/en/1.9/ref/settings/#databases 
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'djangocms',
'USER':'root',
'PASSWORD':'dongfei203344',
'HOST':'127.0.0.1',

}
}

# Password validation
# https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators 
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]

# Internationalization
# https://docs.djangoproject.com/en/1.9/topics/i18n/ 
LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.9/howto/static-files/ 
STATIC_URL = '/static/'

3、url.py

from django.conf.urls import url
from django.contrib import admin

from cms.views import welcome, index, list, delete

urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^$',welcome,name="welcome"),
url(r'^index',index,name="index"),
url(r'^list',list,name="list"),
url(r'^delete',delete,name="delete"),

4、index.html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>DjangoCMS主页</title>
</head>
<body>
<h1>DjangoCMS主页</h1>
<hr>
<h3>欢迎访问DjangoCMS主页</h3>
<p>请添加您的个人信息到以下表单：</p>
<form action="{% url 'index' %}" method="post" autocomplete="off" >
<input type="text" placeholder="姓名" name="username">
<input type="password" placeholder="密码" name="password">
<input type="submit" value="提交">
{% csrf_token %}
</form>
<br>
<br>
<form action="{% url 'delete' %}" method="post" autocomplete="off" >
<input type="text" placeholder="姓名" name="username">
<input type="password" placeholder="密码" name="password">
<input type="submit" value="删除">
{% csrf_token %}

</form>
<br>
<a href="{% url 'list' %}">查询用户列表</a>
<br>
<br>
<a href="{% url 'welcome' %}">返回欢迎页</a>

</body>
</html>

5、list.html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>用户信息列表</title>
</head>
<body>
<h1>访问本网址的用户有：</h1>
<hr>
{% for user in all_users %}
<p>{{ user.username }}</p>
{% endfor %}

<a href="{% url 'index' %}">返回DjangoCMS主页</a>
</body>

</html>


6、welcome.html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>welcome欢迎页</title>
</head>
<body>
<h1>欢迎您的访问！</h1>
<hr>
<p>现在是北京时间{{ nowtime }}，点击以下链接，可以访问djangocms主页</p>
<a href="{% url 'index' %}">DjangoCMS主页</a>
</body>
</html>

                                            

                                        

                        
                        内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 点击这里给我发消息 
                    

                    

                    

                        

                         标签： 
                                                django
                                                python
                                                源代码
                                                

                        

                    


                

            


            

                
相关文章推荐

                

                

                    
                

            

        

        

            

            
            

                

                    
新的分享

                    

                        
                    

                

            


            

                

                    
章节导航