[Step-by-Step] Create a Django Sign Up Registration Form | Example
In this tutorial, we are going to use the default Django User for creating our sign up and registration form.
We are considering our project name as MyProject and app name as Core. If you are copying code from this tutorial, change the wording MyProject and Core with your project name and app name respectively.
How to Create a Django Sign Up Registration Form?
Let’s start creating registration form step-by-step with simple example.
Create Sign Up Form
First of all, create a URL for your sign up page by adding a new path to the urlpatterns list in urls.py.
from . import views
from django.conf.urls import url, include
from django.urls import path
urlpatterns = [
url(r'^$', views.index, name='home'),
path('signup/', views.signup, name='signup'), #added
]
We are going to use the Django forms to create the sign up form.
If you are new to Django form, refer Django form tutorial.
Create forms.py file if it is not present and add the following class for the sign-up form.
For creating sign up form, we can use the Django UserCreationForm.
from django.contrib.auth.forms import UserCreationForm
class SignUpForm(UserCreationForm):
class Meta:
model = User
fields = ('username', 'password1', 'password2', )
Create a view to processing the signup data. You can simply copy below function definition in your views.py file.
from .forms import SignUpForm
def signup(request):
if request.method == 'POST':
form = SignUpForm(request.POST)
if form.is_valid():
user = form.save()
user.refresh_from_db()
# load the profile instance created by the signal
user.save()
raw_password = form.cleaned_data.get('password1')
# login user after signing up
user = authenticate(username=user.username, password=raw_password)
login(request, user)
# redirect user to home page
return redirect('home')
else:
form = SignUpForm()
return render(request, 'signup.html', {'form': form})
Create a sign-up HTML page in your template directorry.
{% extends 'base.html' %}
<h2>Sign up</h2>
<form method="post">
{% csrf_token %}
{% for field in form %}
<p>
{{ field.label_tag }}<br>
{{ field }}
{% if field.help_text %}
<small style="color: grey">{{ field.help_text }}</small>
{% endif %}
{% for error in field.errors %}
<p style="color: red">{{ error }}</p>
{% endfor %}
</p>
{% endfor %}
<button type="submit">Sign up</button>
</form>
{% endblock %}
Run your Django project locally. Open the below URL in your browser.
http://127.0.0.1:8000/signup/
This is how the sign up form will look like.
Wow!
This is simple, isn’t it?
You can add CSS code to customize the UI and to make it look nicely.
We have just considered the username and password for the sign-up form. We might want to ask the user for more data for registration like a mobile number. In this case, you can add extended fields to your Django sign up registration form.
Let’s see.
Add Extended Fields
Update the Django form by adding new field for mobile number.
class SignUpForm(UserCreationForm):
mob = forms.IntegerField(max_length=11) # newly added
class Meta:
model = User
fields = ('username', 'mob', 'password1', 'password2', )
labels = {'mob': 'Mobile Number',} # newly added
If you run the Django project and open the Sign up page, it will loook like this.
Even though the mobile number field is visible on the registration form, there is no provision to store that field value.
Instead of saving this data in the default Django User model, we are creating a new Profile model where we will be saving all the other extended reaeration fields.
Create Profile Model
Creating new model named Profile in models.py.
class Profile(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
mobile = models.IntegerField()
Note: Here, field user is inherited from the Django User model. In this case, if the user gets deleted from the default Django User model, his/her profile data also will get deleted.
When the user submits the registration form, we have to save the data into the profile model.
Update the signup view in your views.py file.
from .forms import SignUpForm
#newly added function
def update_user_data(user):
Profile.objects.update_or_create(user=user, defaults={'mob': user.profile.mob,)
def signup(request):
if request.method == 'POST':
form = SignUpForm(request.POST)
if form.is_valid():
user = form.save()
user.refresh_from_db()
#newly added
user.profile.mob = form.cleaned_data.get('mob')
update_user_data(user)
# load the profile instance created by the signal
user.save()
raw_password = form.cleaned_data.get('password1')
# login user after signing up
user = authenticate(username=user.username, password=raw_password)
login(request, user)
# redirect user to home page
return redirect('home')
else:
form = SignUpForm()
return render(request, 'signup.html', {'form': form})
From the signup form, we are calling update_user_data, to save the extended user profile information.
You can see all the registered users in Django admin dashboard. For that you have to add model “Profile” in the Django admin.
You can also provide a feature in your registration form to allow users to sign up with Social media like Facebook, Gmail, LinkedIn, Twitter, etc.
Congratulations! Your registration form is ready.
That’s all from the Django sign up registration form.
If you get any difficult while creating registration form, ask me in the comment section below. I’m happy to help you. Keep learning!
Comments
Naaja
Hello,
I am working on a project called Voice Based Email System.
And I need some answers.
The first one is that how we fill the form input field using voice means when I speak something form field to fill with it.
And my next question is How to Post data into a database with voice command means when I say post HTML button automatically clicked.
Appreciated any Help
Thanks
Aniruddha Chaudhari
Hi Naaja, very interesting project.
You can display the buttons on your email form. Each button for recording subject, to, message. When the user clicks on the button that says the record message button, ask the user to speak and record the audio. Convert audio into text and save it.
You can also save recording audio as a multimedia file in Django
Best Wishes!