PYTHON第九十三天笔记1.1-星期一

自记录：

　　

1、

# (UserInfo和Django中的auth.user表合成一张表)继承AbstractUser后，需要在settings文件中设置内容：

AUTH_USER_MODEL = 'app01.UserInfo'

 

# 否则迁移数据库时会报错：

‘’’

>python manage.py makemigrations

SystemCheckError: System check identified some issues:

 

ERRORS:

app01.UserInfo.groups: (fields.E304) Reverse accessor for 'UserInfo.groups' clashes with reverse accessor for 'User.group

s'.

        HINT: Add or change a related_name argument to the definition for 'UserInfo.groups' or 'User.groups'.

app01.UserInfo.user_permissions: (fields.E304) Reverse accessor for 'UserInfo.user_permissions' clashes with reverse acce

ssor for 'User.user_permissions'.

        HINT: Add or change a related_name argument to the definition for 'UserInfo.user_permissions' or 'User.user_permi

ssions'.

auth.User.groups: (fields.E304) Reverse accessor for 'User.groups' clashes with reverse accessor for 'UserInfo.groups'.

        HINT: Add or change a related_name argument to the definition for 'User.groups' or 'UserInfo.groups'.

auth.User.user_permissions: (fields.E304) Reverse accessor for 'User.user_permissions' clashes with reverse accessor for

'UserInfo.user_permissions'.

        HINT: Add or change a related_name argument to the definition for 'User.user_permissions' or 'UserInfo.user_permi

ssions'.

>python manage.py migrate

‘’’

2、

# 课堂给的滑动验证码demo启动时，提示no module named “auth …..”
# 需要先安装social-auth-app-django的模块，然后可以正常启动了。(另外，django版本最好升到1.11.8或相当。)