User model overview in Django - Mini Project: Build & Apply

User Model Overview in Django

📖 Scenario: You are building a simple Django app that manages users. You want to understand how to create and configure a basic user model to store user information.

🎯 Goal: Build a basic Django user model with fields for username, email, and date joined.

📋 What You'll Learn

Create a Django model named User

Add fields username, email, and date_joined with correct field types

Set username as a unique field

Use Django's models.Model as the base class

💡 Why This Matters

🌍 Real World

User models are essential in web apps to store and manage user data like login info and profiles.

💼 Career

Understanding Django models is key for backend web development roles working with Python and Django frameworks.

1

Create the User model class

Create a Django model class called User that inherits from models.Model.

Django

from django.db import models

# Create the User model class here
# Your code here

Need a hint?

Use class User(models.Model): to start your model.

2

Add username and email fields

Inside the User model, add a username field as models.CharField with max_length=150 and unique=True. Also add an email field as models.EmailField.

Django

from django.db import models

class User(models.Model):
    # Add username and email fields here
    # Your code here

Need a hint?

Use models.CharField for username with max_length=150 and unique=True. Use models.EmailField for email.

3

Add date_joined field

Add a date_joined field to the User model using models.DateTimeField with auto_now_add=True to store when the user joined.

Django

from django.db import models

class User(models.Model):
    username = models.CharField(max_length=150, unique=True)
    email = models.EmailField()
    # Add date_joined field here
    # Your code here

Need a hint?

Use models.DateTimeField(auto_now_add=True) to automatically set the join date.

4

Add string representation method

Add a __str__ method to the User model that returns the username as a string.

Django

from django.db import models

class User(models.Model):
    username = models.CharField(max_length=150, unique=True)
    email = models.EmailField()
    date_joined = models.DateTimeField(auto_now_add=True)

    # Add __str__ method here
    # Your code here

Need a hint?

Define def __str__(self): and return self.username.