如何获取当前登录的用户ID？
在models.py年内:
class Game(models.model):
name = models.CharField(max_length=255)
owner = models.ForeignKey(User, related_name='game_user', verbose_name='Owner')
在views.py年内:
gta = Game.objects.create(name="gta", owner=?)
首先，确保在MIDDLEWARE_CLASSES设置中添加了SessionMiddleware和AuthenticationMiddleware个中间件.
当前的user在request对象中，可以通过以下方式获取:
def sample_view(request):
current_user = request.user
print current_user.id
request.user将为您提供一个User对象，表示当前登录的用户.如果用户当前未登录，则request.user将设置为AnonymousUser的实例.您可以用字段is_authenticated来区分它们，如下所示:
if request.user.is_authenticated:
# Do something for authenticated users.
else:
# Do something for anonymous users.