模块

Question

输入此代码后，我会输入models.py

from django.db import models
from django.utils.encoding import smart_unicode


# Create your models here.
class SignUp(models.Model):
    first_name = models.CharField(max_length = 120 , null = True , blank = True)
    last_name = models.CharField(max_length = 120 , null = True , blank = True)
    email = models.EmailField()
    timestamp = models.DateTimeField(auto_now_add = True , auto_now = False)
    updated = models.DateTimeField(auto_now_add = False , auto_now = True)


    def __unicode__(self):
        return smart_unicode(self.email)  # return self.email

我在syncdb

时遇到此错误

C:\Users\user\Desktop\project\src>python manage.py syncdb
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Python27\lib\site-packages\django\core\management\__init__.py", line
338, in execute_from_command_line
    utility.execute()
  File "C:\Python27\lib\site-packages\django\core\management\__init__.py", line
312, in execute
    django.setup()
  File "C:\Python27\lib\site-packages\django\__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Python27\lib\site-packages\django\apps\registry.py", line 108, in pop
ulate
    app_config.import_models(all_models)
  File "C:\Python27\lib\site-packages\django\apps\config.py", line 198, in impor
t_models
    self.models_module = import_module(models_module_name)
  File "C:\Python27\lib\importlib\__init__.py", line 37, in import_module
    __import__(name)
  File "C:\Users\Paramesh\Desktop\project\src\signup\models.py", line 11
    updated = models.DateTimeField(auto_now_add = False , auto_now = True)
                                                                         ^
IndentationError: unindent does not match any outer indentation level

iam new django在此之前一切都没有错误

我没有得到什么是错误

我尝试删除它不起作用的时间戳

Answer 1

您的线缩进中很可能会有与标签混合的空格。将IDE设置为显示空格和制表符，然后用空格替换制表符。

Answer 2

时间戳之前有一个制表符。您应该使用空格或制表符来缩进Python，而不是两者。