Python+Django+Eclipse 在Windows下快速开发自己的网站
一、配置开发环境
我的开发环境是:Python3.3.2 + Django1.5.2 + Eclipse
1、安装Python
下载地址:http://www.python.org/getit/
安装完成后为了方便可以配置下环境变量:
2、安装Django—Python下用于开发网站的比较流行的web框架
下载地址:https://www.djangoproject.com/download/
下载完成后解压,在dos下进入解压后的文件目录,运行命令:setup.py install
该过程有点漫长,请耐心等待。
3、安装Eclipse的Python插件PyDev
Eclipse下执行Help—Install New Software...,输入网址:http://update-production-pydev.s3.amazonaws.com/pydev/updates/site.xml
安装成功后在Windows—Preferences中进行配置,添加Python解释器
如果在新建工程中有PyDev这一项则表示安装成功:
二、用Python+Django在Eclipse环境下开发自己的网站
1.新建Django项目
选择sqlite数据库
2.创建网站模块app
3.测试新建的模块是否正常
服务器启动起来后,去浏览器输入网址:http://127.0.0.1:8000/admin
4.编辑代码
4.1修改 MyBlog.models.py
from django.db import models from django.contrib import admin # Create your models here. class BlogPost(models.Model): title = models.CharField(max_length = 150) content = models.TextField() timestamp = models.DateTimeField() class BlogPostAdmin(admin.ModelAdmin): list_display = ('title', 'content', 'timestamp') admin.site.register(BlogPost, BlogPostAdmin)
4.2修改 MyBlog.views.py
# Create your views here. from django.template import loader,Context from django.http import HttpResponse from MyBlog.models import BlogPost def archive(request): posts = BlogPost.objects.all() t = loader.get_template('archive.html') c = Context({'posts': posts}) return HttpResponse(t.render(c))
4.3 修改MySiteWithPython.setting.py,找到下面部分进行修改
INSTALLED_APPS = ( 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.messages', 'django.contrib.staticfiles', 'MyBlog', # Uncomment the next line to enable the admin: 'django.contrib.admin', # Uncomment the next line to enable admin documentation: # 'django.contrib.admindocs', )
4.4 修改MySiteWithPython.urls.py
from django.conf.urls import patterns, include, url # Uncomment the next two lines to enable the admin: from django.contrib import admin admin.autodiscover() from MyBlog.views import * urlpatterns = patterns('', # Examples: # url(r'^$', 'MySiteWithPython.views.home', name='home'), # url(r'^MySiteWithPython/', include('MySiteWithPython.foo.urls')), # Uncomment the admin/doc line below to enable admin documentation: # url(r'^admin/doc/', include('django.contrib.admindocs.urls')), # Uncomment the next line to enable the admin: url(r'^admin/', include(admin.site.urls)), url(r'^MyBlog/$', archive), )
5.建立样式网页模板
请在包MyBlog下添加templates文件夹,并在templates下建立两个网页文件:archive.html和base.html
5.1 编辑archive.html
{% extends "base.html" %} {% block content %} {% for post in posts %} <h1>{{ post.title}}</h1> <p>{{ post.content }}</p> <p>{{ post.timestamp|date:"1, F jS"}}</p> {% endfor %} {% endblock %}
5.2 编辑base.html
<html> <style type="text/css"> body { color: #edf; background: #453; padding: 0 5em; margin:0 } h1 { padding: 2em lem; background:#675 } h2 { color: #bf8; border-top: 1px dotted #fff; margin-top: 2em } p { margin: lem 0 } </style> <body> <h1><center>Alexia's Blog</center></h1> {% block content %} {% endblock %} </body> </html>
6.同步数据库
设置你的账号和密码,为登陆blog的管理后台作准备。
7.运行测试
登陆界面,登陆账号和密码是初始化数据库的时候设定的。
登录成功后跳转到下面页面:
在该页面可以添加blog文章:
发布成功后,输入网址:http://127.0.0.1:8000/MyBlog/进行查看,测试成功!