2006-05-02 09:31:56 +08:00
|
|
|
"""
|
2007-03-24 04:17:04 +08:00
|
|
|
30. Object pagination
|
2006-05-02 09:31:56 +08:00
|
|
|
|
2006-06-01 03:10:43 +08:00
|
|
|
Django provides a framework for paginating a list of objects in a few lines
|
|
|
|
of code. This is often useful for dividing search results or long lists of
|
|
|
|
objects into easily readable pages.
|
2006-05-02 09:31:56 +08:00
|
|
|
"""
|
2006-06-01 03:10:43 +08:00
|
|
|
|
2006-05-02 09:31:56 +08:00
|
|
|
from django.db import models
|
2012-08-12 18:32:08 +08:00
|
|
|
from django.utils.encoding import python_2_unicode_compatible
|
2006-05-02 09:31:56 +08:00
|
|
|
|
2010-10-12 04:38:12 +08:00
|
|
|
|
2012-08-12 18:32:08 +08:00
|
|
|
@python_2_unicode_compatible
|
2006-05-02 09:31:56 +08:00
|
|
|
class Article(models.Model):
|
2007-08-05 13:14:46 +08:00
|
|
|
headline = models.CharField(max_length=100, default='Default headline')
|
2006-05-02 09:31:56 +08:00
|
|
|
pub_date = models.DateTimeField()
|
2006-06-01 03:10:43 +08:00
|
|
|
|
2012-08-12 18:32:08 +08:00
|
|
|
def __str__(self):
|
2006-06-01 03:10:43 +08:00
|
|
|
return self.headline
|