+- Python Forum (https://python-forum.io)
+-- Forum: Python Coding (https://python-forum.io/forum-7.html)
+--- Forum: Web Scraping & Web Development (https://python-forum.io/forum-13.html)
+--- Thread: how retrieve database save multiple data in web Django 2.1 (/thread-20179.html)
how retrieve database save multiple data in web Django 2.1 - taomihiranga - Jul-30-2019
i'm making a web site for post data from database.in my database have many data fields. i can retrieve one data from database.but when trying to get multiple data to retrieve in web page i got errors.
i using django 2.1
Help me to how get multiple data from database and retrieve in webpage
views.py
from django.shortcuts import render
from .models import data
# Create your views here.
def index(request):
return render(request, 'index.html')
def about(request):
return render(request, 'about.html')
def postjob(request):
obj = data.objects.all()
for i in obj:
print("i :", i)
context = {
"title": i.title,
"jobType": i.jobType,
"des": i.description,
"jImg": i.jImg
}
print("context:", context)
return render('jobpost.html', context) models.py
from django.db import models
# Create your models here.
class data(models.Model):
title = models.TextField()
jobType = models.TextField()
description = models.TextField()
jImg = models.ImageField(upload_to="media")urls.py"""webDiligent URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/2.1/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path
from diligent.views import index, about, postjob
from webDiligent import settings
from django.contrib.staticfiles.urls import static
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
urlpatterns = [
path('admin/', admin.site.urls),
path('', index, name='index'),
path('about/', about, name='about'),
path('jobpost/', postjob, name='postjob'),
]
urlpatterns += staticfiles_urlpatterns()
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)jobpost.html<div class="row">
{% for con in context %}
<!-- single product -->
<div class="col-lg-4 col-md-6">
<div class="single-product">
<img class="img-fluid" src="{{jImg.url}}" alt="">
<div class="product-details">
<h5>{{title}}</h5>
<div class="price">
<h6>{{jobType}}</h6>
<p>{{description}}</p>
</div>
<div class="prd-bottom"><a href="submitcv.html">Send Your CV</a></div>
</div>
</div>
</div>
{% endfor %}