創(chuàng)建用戶:

python manage.py createsuperuser

image.png

怎么把我們的app放到管理員界面進(jìn)行管理?

在polls/admin.py文件中進(jìn)行修改。

from django.contrib import admin
from .models import Question
# Register your models here.
admin.site.register(Question)

image.png

點(diǎn)進(jìn)去一看:

image.png

發(fā)現(xiàn)polls下有了Question這個(gè)對(duì)象:

image.png

from django.db import models
# Create your models here.
class Question(models.Model):
    #Create char type attribute in DB, which length is 200,name is question_text.
    question_text = models.CharField(max_length=200)
    #Create time type attribute in DB, which name is pub_date
    pub_date = models.DateTimeField('date published')

image.png

把polls/models.py中pub_date = models.DateTimeField('date published')的'date published'刪除得到pub date。

image.png

查看history可得:

image.png