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Django CreateView, TemplateView简单示例

2013-10-07 15:55 489 查看

点击提交后，窗口显示thanks，同时将输入内容保存至数据库。

一、目录结构：

mysite/

manage.py

myapp/

__init__.py

urls.py

models.py

tests.py

views.py

templates/

myapp/

thanks.html

author_create_form.html

mysite/

__init__.py

settings.py

urls.py

wsgi.py

二、代码

# mysite/mysite/urls.py
from django.conf.urls import patterns, include, url

urlpatterns = patterns('',
    url(r'^myapp/', include('myapp.urls')),
)

# mysite/myapp/urls.py
from django.conf.urls import patterns, url
from .views import AuthorCreate, ThanksView

urlpatterns = patterns('',
    url(r'^author_create/', AuthorCreate.as_view()),
    url(r'^thanks/', ThanksView.as_view()),
)

# mysite/myapp/views.py
from django.views.generic import TemplateView
from django.views.generic.edit import CreateView

class ThanksView(TemplateView):
    template_name = 'myapp/thanks.html'

class AuthorCreate(CreateView):
    model = Author
    template_name_suffix = '_create_form'
    success_url = '/myapp/thanks/'

# mysite/myapp/models.py
from django.db import models
class Author(models.Model):
    first_name = models.CharField(max_length=30)
    last_name = models.CharField(max_length=30)
    def __unicode__(self):
        return '%s %s' % (self.first_name, self.last_name)

# mysite/myapp/templates/myapp/author_create_form.html

<html>
<head><title>Author Create</title></head>
<body>
<form method="post">
{% csrf_token %}
<table>
<tr><th>First Name</th><td>{{ form.first_name }}</td></tr>
<tr><th>Last Name</th><td>{{ form.last_name }}</td></tr>
<tr><td colspan="2"><input type="submit" /></td></tr>
</form>
</body>
</html>

# mysite/myapp/templates/myapp/thanks.html

<html>
<head><title>Thanks!</title></head>
<body>
Thanks!
</body>
</html>

>>> from myapp.models import Author

>>> Author.objects.all()[4]

<Author: Steve Jobs>

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