django custom login and logout

step 1:- write code in models.py file in your app folder :-

step 2:- write code in forms.py file in your app folder :-

step 3:- write code in views.py file in your app folder :-

step 4:- templates file code index.html file :-

to copy above code :-

step 1 Models.py :-

# [Trainer

class Trainer|(models. Model):

full_name=models.CharField(max_Length=100)

username=models.CharField(max_Length=100,null=True)

pwd=models.CharField(max_Length=5@,null=True)

mobile=models.CharField(max_Length=100)

address=models.TextField()

is_active=models.BooleanField(default=False)

detail=models.TextField()

img=models.ImageField(upload_to="trainers/")

def __str__(self):

return str(self.full_name)

def image_tag(self):

if self.img:

return mark_safe('<img src="%s" width="80" />' % (self.img.url))

[EH

return 'no-image’

Step 2 : forms.py

from django import forms

from django.contrib.auth.forms import UserCreationForm, UserChangeForm

from django.contrib.auth.models import User

from . import models

class EnquiryForm(forms.ModelForm):

class Meta:

model=models.Enquiry

fields=('full_name', ‘email’, 'detail’)

class SignUp(UserCreationForm):

class Meta:

model=User

fields=('first_name', 'last_name','email’, ‘username’, 'passwordl’, 'password2')

class ProfileForm(UserChangeForm):

class Meta:

model=User|

fields=('first_name', 'last_name', ‘email’, username’)

class TrainerLoginForm(models.ModelForm):

class Meta:

model-Trainer|

fields=('username’, 'pwd")

step 3:-(views.py file )

def trainerlogin(request):

msg=""

if request.method=='POST":

username=request.POST[ ‘username’ ]

pwd=request.POST[ "pwd" ]

trainer=models.Trainer.objects. filter (username=username,pwd=pwd).count()

if trainer > 0:

request.session[ 'trainerLogin’]=True

return redirect('/trainer_dashboard")

else:

msg="Invalid!!"

form=forms.TrainerLoginForm

return render(request, 'trainer/login.html’,{'form’:form, 'msg':msg})

def trainerlogout(request):

del request.session['trainerLogin’]

return redirect('/trainerlogin')

step 4:-

</a>

{% if not request.user.is_authenticated %}

{% if request.session.trainerLogin %}

<li><a class="dropdown-item" href="{% url “trainerlogout" %}">Trainer

Logout</a></1i>

{% else %}

<li><a class="dropdown-item" href="{% url 'trainerlogin’' %}">Trainer Login

</a></1li>

<li><a class="dropdown-item" href="{% url ‘signup’ %}">Register</a></li>

<li><a class="dropdown-item" href="{% url ‘login’ %}">Login</a></1li>

{% endif %}

{% else %}

<li><a class="dropdown-item" href="{% url 'user_dashboard' %}">Dashboard</a>

</1i>

<li><a class="dropdown-item" href="{% url 'update_profile' %}">Profile</a></

1i>

<li><a class="dropdown-item" href: ">Settings</a></1i>

<li><a class="dropdown-item" href="{% url 'logout' %}">Logout</a></1i>

{% endif %}

</ul>

</1i>

step 4:- urls.py :-

urlpatterns =[

path(accounts/signup , views.signup, name=signup),

path(trainerlogin, views.trainerlogin, name=trainerlogin)

]

Django

django custom login and logout