VIDEO
Install Django
!) pip install “django>=2.1,<2.2”
!!) django-admin startproject metro
!!!) python manage.py startapp metroshop
!v) python manage.py runserver
v) python manage.py createsuperuser
Change Metro Project setting.py add Metroshop
INSTALLED_APPS = [
'metroshop.apps.MetroshopConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
TEMPLATES = [
{
'BACKEND' : 'django.template.backends.django.DjangoTemplates' ,
'DIRS' : [os.path.join(BASE_DIR, 'templates' )],
'APP_DIRS' : True ,
'OPTIONS' : {
'context_processors' : [
'django.template.context_processors.debug' ,
'django.template.context_processors.request' ,
'django.contrib.auth.context_processors.auth' ,
'django.contrib.messages.context_processors.messages' ,
],
},
},
]
WSGI_APPLICATION = 'metro.wsgi.application'
# Database
# https://docs.djangoproject.com/en/2.1/ref/settings/#databases
DATABASES = {
'default' : {
'ENGINE' : 'django.db.backends.sqlite3' ,
'NAME' : os.path.join(BASE_DIR, 'db.sqlite3' ),
}
}
# Password validation
# https://docs.djangoproject.com/en/2.1/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME' : 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator' ,
},
{
'NAME' : 'django.contrib.auth.password_validation.MinimumLengthValidator' ,
},
{
'NAME' : 'django.contrib.auth.password_validation.CommonPasswordValidator' ,
},
{
'NAME' : 'django.contrib.auth.password_validation.NumericPasswordValidator' ,
},
]
Metro Project url.py add Metroshop app URL
from django.contrib import admin
from django.urls import path, include
from django.urls import path
urlpatterns = [
path('admin/', admin.site.urls),
path('', include('metroshop.urls')),
path('metroshop/', include('metroshop.urls')),
]
Create url.py inside meroshop folder
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
path('master_config', views.master_config, name='master_config'),
path('master_config_update', views.master_config_update, name='master_config_update'),
]
Update view.py files with new view functions
from django.shortcuts import render, get_object_or_404
from django.http import HttpResponseRedirect
from .models import Master_config
from django.urls import reverse
from django.utils import timezone
from django.contrib.auth.decorators import login_required
from django.http import HttpResponse
import json
# Create your views here.
#@login_required
def index(request):
#return render(request, 'metroshop/test.html')
return render(request, 'metroshop/salesbill.html')
def master_config(request):
m_config = Master_config.objects.filter()
return render(request, 'metroshop/master_config.html', {'m_config': m_config})
def master_config_update(request):
company_name = request.POST['company_name']
company_mobile = request.POST['company_mobile']
company_address = request.POST['company_address']
company_code = 1
a = Master_config(company_code=company_code,company_name=company_name,company_mobile=company_mobile,company_address=company_address)
s= a.save()
m_config = Master_config.objects.filter()
return render(request, 'metroshop/master_config.html', {'m_config': m_config})
define new model model.py
from django.db import models
import math
from django.core.validators import MinValueValidator, MaxValueValidator
from django.contrib.auth.models import AbstractUser
from django.db.models.signals import post_save, post_delete
from datetime import timedelta, date
# Create your models here.
class Master_config(models.Model):
company_code = models.CharField(primary_key= 'True' , max_length= 100 )
company_name = models.CharField(max_length= 200 )
company_mobile = models.CharField(max_length= 200 )
company_address = models.CharField(max_length= 100 )
def __str__(self):
return self .company_code
Create templates/metroshop/base.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<meta name="author" content="">
<title>{% block title %}{% endblock %}</title>
{% load static %}
<!-- Bootstrap core CSS -->
<link href="{% static '/metroshop/homepage/vendor/bootstrap/css/bootstrap.min.css' %}" rel="stylesheet">
<link href="{% static '/metroshop/css/style.css' %}" rel="stylesheet">
<!-- Custom styles for this template-->
<link href="{% static '/metroshop/bootstrap/css/sb-admin.css' %}" rel="stylesheet">
<!-- Custom styles for this template -->
<link rel="stylesheet" href="http://code.jquery.com/ui/1.8.18/themes/base/jquery-ui.css" type="text/css" media="all" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js" integrity="sha384-wfSDF2E50Y2D1uUdj0O3uMBJnjuUD4Ih7YwaYd1iqfktj0Uod8GCExl3Og8ifwB6" crossorigin="anonymous"></script>
<link href="http://code.jquery.com/ui/1.10.2/themes/smoothness/jquery-ui.css" rel="Stylesheet"></link>
<script src="https://code.jquery.com/ui/1.10.2/jquery-ui.js" ></script>
</head>
<body id="page-top">
<nav class="navbar navbar-expand navbar-dark bg-dark static-top">
<a class="navbar-brand mr-1" href="{% url 'index' %}">Metro ERP</a>
<button class="btn btn-link btn-sm text-white order-1 order-sm-0" id="sidebarToggle" href="#">
<i class="fas fa-bars"></i>
</button>
<!-- Navbar -->
<div class="collapse navbar-collapse" id="navbarResponsive">
<ul class="navbar-nav ml-auto">
<li class="nav-item">
{% if request.user.is_student %}
<a class="nav-link text-capitalize">{{ request.user.student.name }}</a>
{% elif request.user.is_teacher %}
<a class="nav-link text-capitalize">{{ request.user.teacher.name }}</a>
{% endif %}
</li>
<li class="nav-item">
<a class="nav-link" href="#" data-toggle="modal" data-target="#logoutModal">Logout</a>
</li>
</ul>
</div>
</nav>
<div id="wrapper">
<!-- Sidebar -->
<ul id="nav" class="sidebar navbar-nav">
<li class="nav-item">
<a class="nav-link" href="{% url 'index' %}">
<span>Home</span>
</a>
</li>
<li><a href="#" class="sub" tabindex="1">Master</a><img src="{% static 'metroshop/images/up.gif' %}" alt="" />
<ul>
<li><a href="{% url 'master_config' %}">
<span>Config Master</span>
</a></li>
</ul>
</li>
</ul>
<div id="content-wrapper">
<div class="container-fluid">
<!-- Breadcrumbs-->
{# <ol class="breadcrumb">#}
{# <li class="breadcrumb-item">#}
{# <a href="index.html">Dashboard</a>#}
{# </li>#}
{# <li class="breadcrumb-item active">Blank Page</li>#}
{# </ol>#}
<!-- Page Content -->
{% block content %}
{% endblock %}
</div>
<!-- /.container-fluid -->
<!-- Sticky Footer -->
{# <footer class="sticky-footer">#}
{# <div class="container my-auto">#}
{# <div class="copyright text-center my-auto">#}
{# <span>Copyright © Your Website 2018</span>#}
{# </div>#}
{# </div>#}
{# </footer>#}
</div>
<!-- /.content-wrapper -->
</div>
<!-- /#wrapper -->
<!-- Scroll to Top Button-->
<a class="scroll-to-top rounded" href="#page-top">
<i class="fas fa-angle-up"></i>
</a>
<!-- Logout Modal-->
<div class="modal fade" id="logoutModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Ready to Leave?</h5>
<button class="close" type="button" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">Select "Logout" below if you are ready to end your current session.</div>
<div class="modal-footer">
<button class="btn btn-secondary" type="button" data-dismiss="modal">Cancel</button>
<a class="btn btn-primary" href="/accounts/logout">Logout</a>
</div>
</div>
</div>
</div>
<script src="{% static '/metroshop/js/main.js' %}" type="text/javascript"> </script>
{% block scripts %}
{% endblock %}
</body>
</html>
Create templates/metroshop/master_config.html
{% extends 'metroshop/base.html' %}
{% load static %}
{% block content %}
<div class="card mb-3">
<div class="card-header">
<i class="fas fa-table"></i>
<b>Company Config Master</b></div>
<div class="card-body">
<div class="table-responsive">
<form id="master_config" name="master_config" method="post" action="{% url 'master_config_update' %}" enctype="">
{% csrf_token %}
<table class="table table-bordered" id="dataTable" width="100%" cellspacing="0">
<thead>
<tr>
<th>Name </th>
<th>Value</th>
</tr>
</thead>
<tbody>
{% for Cinfo in m_config %}
{% endfor %}
<tr>
<td><b>company Name </b></td>
<td><b></b><input type="text" name="company_name" value="{{Cinfo.company_name }}"></b></td></tr><tr>
<td><b>company Mobile</b></td>
<td><b><input type="text" name="company_mobile" value="{{Cinfo.company_mobile }}"></b></td></tr><tr>
<td><b>company Address</b></td>
<td><b></b><textarea name="company_address" >{{ Cinfo.company_address }} </textarea></b></td>
</tr>
<tr><td></td><td> <button class="submit" name="add_product_info" onClick="javascript:save_existing_product();">Submit</button></td></tr>
</tbody>
</table></form>
</div>
</div>
</div>
{% endblock %}
<!-- Modal -->
python manage.py makemigrations
