Write Models

There is a file named models.py in our app directory (blog).

Let's Create models for User, Post, Comment

Add following code in your blog/models.py.

blog/models.py

from django.db import models

class User(models.Model):
    userName=models.CharField(max_length=100)
    email=models.EmailField(max_length=100)
    password=models.CharField(max_length=100)

class Blog(models.Model):
    title=models.CharField(max_length=100)
    content=models.TextField()
    author=models.ForeignKey(User,on_delete=models.CASCADE)
    date=models.DateField(auto_now_add=True)
    time=models.TimeField(auto_now_add=True)
    image=models.ImageField(upload_to="blog/images",default="")

class Comment(models.Model):
    comment=models.TextField()
    author=models.ForeignKey(User,on_delete=models.CASCADE)
    date=models.DateField(auto_now_add=True)
    time=models.TimeField(auto_now_add=True)
    blog=models.ForeignKey(Blog,on_delete=models.CASCADE)
    comments=models.ManyToManyField('self',blank=True)