Python遍历用户字段

Question

I have a celery task/for loop that should run through a specific list of user fields at the database but for some reason, I always get the error:

...

tasks.py

... Thanks for your help.

Answer 1

all is method and you should call it.

users = User.objects.all()

all() returns QuerySet which is iterable: https://docs.djangoproject.com/en/2.1/ref/models/querysets/#all

Answer 2

将User.objects.all替换为User.objects.all()

Answer 3

Change you code to

@periodic_task(run_every=(crontab(minute='*/1')), name="Check addr", ignore_result=True)
def check_addr():
    users = User.objects.all()
    for user in users:
            print(user.acc_addr)