一、配置開發(fā)環(huán)境
我的開發(fā)環(huán)境是:Python2.7.9 + Django1.8 + Eclipse
1、安裝Python
下載地址:http://www.python.org/getit/
安裝完成后為了方便可以配置下環(huán)境變量:
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2、安裝Django—Python下用于開發(fā)網(wǎng)站的比較流行的web框架
下載地址:https://www.djangoproject.com/download/
下載完成后解壓,在dos下進(jìn)入解壓后的文件目錄废离,運行命令:
setup.py install
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該過程有點漫長,請耐心等待闺魏。
3艰垂、安裝Eclipse的Python插件PyDev
Eclipse下執(zhí)行Help—Install New Software...,輸入網(wǎng)址:http://update-production-pydev.s3.amazonaws.com/pydev/updates/site.xml
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安裝成功后在Windows—Preferences中進(jìn)行配置,添加Python解釋器
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如果在新建工程中有PyDev這一項則表示安裝成功:
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二踩官、用Python+Django在Eclipse環(huán)境下開發(fā)自己的網(wǎng)站
1.新建Django項目
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選擇sqlite數(shù)據(jù)庫
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2.創(chuàng)建網(wǎng)站模塊app
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3.測試新建的模塊是否正常
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服務(wù)器啟動起來后窗悯,去瀏覽器輸入網(wǎng)址:http://127.0.0.1:8000/admin
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4.編輯代碼
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MySite.setting.py欺旧,找到下面部分進(jìn)行修改
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
'MyBlog',
)
4.4 修改MySite.urls.py
from django.conf.urls import patterns, include, url
# Uncomment the next two lines to enable the admin:
from django.contrib import admin
from MyBlog.views import *
urlpatterns = patterns('',
# Uncomment the next line to enable the admin:
url(r'^admin/', include(admin.site.urls)),
url(r'^MyBlog/$', archive),
)
5.建立樣式網(wǎng)頁模板
** 請在包MyBlog下添加templates文件夾,并在templates下建立兩個網(wǎng)頁文件:archive.html和base.html **
5.1 編輯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 編輯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.同步數(shù)據(jù)庫
6.1 創(chuàng)建超級用戶
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6.2 同步數(shù)據(jù)庫
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7.運行測試
登陸界面,登陸賬號和密碼是** 創(chuàng)建超級用戶 **的時候設(shè)定的咳蔚。
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