2.4、5-models

定义一个名称为Article的model，里面有如下六个字段：文章图片地址(img)、文章标题(title)、文章内容(content)、浏览量(views)、点赞量(likes)、创建日期(createtime):

from django.db import models
class People(models.Model):
    name = models.CharField(null=True,blank=True,max_length=200)
    job = models.CharField(null=True,blank=True,max_length=200)
    def __str__(self):
        return self.name

class Aritcle(models.Model):
    headline = models.CharField(null=True,blank=True,max_length=500)
    content = models.CharField(null=True,blank=True,max_length=200)
    def __str__(self):
        return self.headline

# Create your models here.

class Comment(models.Model):
    name = models.CharField(max_length=50)
    avatar = models.CharField(max_length=250)
    content = models.TextField(null=True, blank=True)
    createtime = models.DateField(auto_now=True)
    def __str__(self):
        return self.content