django simple search

Django search functionality :-

open command prompt in windows

then type go to d: drive

D:\> mkdir myap

D:\myap>cd myap

D:\myap>python -m venv env

D:\myap>env\Scripts\activate

D:myap>pip install django

D:\myap>django-admin startproject myproject

D:\myap>cd myproejct

D:\myap\myproejct>python manage.py startapp hello

and inside my_proejct you will see following structure:-

D:\mywork\myproejct>python manage.py runserver.

Step 1:-

Write code for models.py file under your app folder

from django.db import models

# Create your models here.

class ContactForm(models.Model):

fullname= models.CharField(max_length=100)

email= models.EmailField()

contact= models.CharField(max_length=50)

message= models.CharField(max_length=200)

write code for admin.py file in your app folder :-

from django.contrib import admin

from .models import ContactForm

# Register your models here.

admin.site.register(ContactForm)

Then run command py manage.py makemigrations and py manage.py migrate

Step 2:-

Step 1:- write code for search1.html file in your templates folder :-

<button type=submit> search</button></form>

{% for data in data %}

<td>{{data.fullname}}</td>

<td>{{data.email}}</td>

<td>{{data.contact}}</td>

{% endfor %}

Step 3:- urls.py in your app folder.

from django.urls import path

from .import views

urlpatterns=[

path('',views.index,name='index'),

path('search1/', views.search1,name='search1'),

]

Step 4:- write views.py file code under your app folder :-

from urllib import request

from django.shortcuts import render

from hello.models import ContactForm

from hello.forms import FormContactForm

from django.http import HttpResponse

def index(request):

return render(request, "home.html")

def search1(request):

if 'q' in request.GET:

q=request.GET['q']

data=ContactForm.objects.filter(fullname=q)

else:

data =ContactForm.objects.all()

return render(request,'search1.html',{

'data':data

})