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Use Django to quickly develop a blog

Source: Internet
Author: User
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The Django version used in this system is 1.1, and the database is sqlite3. First, create a project: Django-Admin startproject webblog and enter the webblog directory. Modify settings. py: database_engine = 'sqlite3'
Database_name = 'webblog. db' use the following command to create an app: Python manage. py Startapp blog to enter the blog directory and modify models. py: From Django. DB import models <br/> class reporter (models. model): <br/> full_name = models. charfield (max_length = 70) <br/> def _ Unicode _ (Self): <br/> return self. full_name </P> <p> class article (models. model): <br/> pub_date = models. datetimefield () <br/> headline = models. charfield (max_length = 200) <br/> Article = models. textfield () <br/> reporter = models. foreignkey (Reporter) <br/> def _ Unicode _ (Self): <br/> return self. headlineModify view. py: From webblog. blog. models import * <br/> from Django. shortcuts import render_to_response <br/> from Django. template import context, loader <br/> from Django. HTTP import httpresponse <br/> def index (request): <br/> article_list = article. objects. all () <br/> return render_to_response ('htmls/index.html ', {'Article _ list': article_list })Modify setting. py and add the newly created app and template: template_dirs = (
# Put strings here, like "/home/html/django_templates" or "C:/www/Django/templates ".
# Always use forward slashes, even on Windows.
# Don't forget to use absolute paths, not relative paths.
"D:/webblog /",
)

Installed_apps = (
'Django. contrib. auth ',
'Django. contrib. contenttypes ',
'Django. contrib. session ',
'Django. contrib. Sites ',
'Webblog. blog ',
'Django. contrib. admin ',
In the weblog directory, run the following command: Python manage. py syncdbcreate an htmlsdirectory under the webblogdirectory, enter the directory, and create index.html: {% extends "blogbase.html" %}

{% Block title %} Articles {% endblock %}

{% Block content %}
<H1> articles

{% For article in article_list %}
<P> headline :{{ article. Headline }}</P>
<P> by {Article. Reporter. full_name }}</P>
<P> published {Article. pub_date | Date: "f j, Y" }}</P>
{% Endfor %}
{% Endblock consumer created blogbase.html: <HTML>
<Head>
<Title >{% block title % }{% endblock %} </title>
</Head>
<Body>
{% Block content %} {% endblock %}
</Body>
</Html> modify the URL. PY, add the access address: Now, the entire Blog system has been configured, we can use Python manage. PY runserver to start the server. Enter http: // localhost: 8000/blog in the address bar to access the blog ~ Of course, there is no information at the beginning. We need to enter some data in the management interface to display it at http: // localhost: 8000/admin/username and password are set for you during syncdb. Add a record after entering it ~~~ For admin management, you need to add Admin. py under the blogFrom Django. contrib import admin <br/> from blog. models import reporter, article <br/> class reporteradmin (Admin. modeladmin): <br/> list_display = ('full _ name',) <br/> search_fields = ('full _ name ',) </P> <p> class articleadmin (Admin. modeladmin): <br/> list_display = ('pub _ date', 'headline', 'Article', 'reporter ') <br/> date_hierarchy = 'pub _ date' <br/> ordering = ('-pub_date',) <br/> raw_id_fields = ('reporter ',) </P> <p> admin. site. register (article, articleadmin) <br/> admin. site. register (reporter, reporteradmin) 

 

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