Мой код:
Модель:
class Tag(models.Model):
"""docstring for Tags"""
tag_name = models.CharField(max_length=20, blank=True)
create_time = models.DateTimeField(auto_now_add=True)
def __unicode__(self):
return self.tag_name
class Author(models.Model):
"""docstring for Author"""
name = models.CharField(max_length=30)
email = models.EmailField(blank=True)
website = models.URLField(blank=True)
def __unicode__(self):
return u'%s' % (self.name)
class Blog(models.Model):
"""docstring for Blogs"""
caption = models.CharField(max_length=50)
author = models.ForeignKey(Author)
tags = models.ManyToManyField(Tag, blank=True)
content = models.TextField()
publish_time = models.DateTimeField(auto_now_add=True)
update_time = models.DateTimeField(auto_now=True)
def __unicode__(self):
return u'%s %s %s' % (self.caption, self.author, self.publish_time)
Ручка:
class BlogAndTagsHandler(BaseHandler):
allowed_methods = ('GET',)
model = Blog
fields = ('id' 'caption', 'author',('tags',('id', 'tag_name')), 'content', 'publish_time', 'update_time')
def read(self, request, _id=None):
"""
Returns a single post if `blogpost_id` is given,
otherwise a subset.
"""
base = Blog.objects
if _id:
return base.get(id=_id)
else:
return base.all() # Or base.filter(...)
Работает мелко хорошо.