blog
from django.db import models
from django.utils import timezone
from django.contrib.auth.models import User
class Post(models.Model):
STATUS_CHOICES = (
('draft','Draft'),
('published','Published')
)
title = models.CharField(max_length=250)
slug = models.SlugField(max_length=250,unique_for_date='publish')
author = models.ForeignKey(User,on_delete=models.CASCADE,related_name='blog_post')
body = models.TextField()
publish = models.DateTimeField(default=timezone.now)
created = models.DateTimeField(auto_now_add=True)
updated = models.DateTimeField(auto_now=True)
status = models.CharField(max_length=10,choices=STATUS_CHOICES,default='draft')
class Meta:
ordering = ('-publish',)
def __str__(self):
return self.title
https://docs.djangoproject.com/en/2.0/ref/models/fields/ 可以找到所有字段类型。
