first commit

Author: Kuldeeppatil45

Bookapp/__init__.py

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+from django.contrib import admin
+
+# Register your models here.

Bookapp/__pycache__/__init__.cpython-39.pyc

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+from django.apps import AppConfig
+
+
+class BookappConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'Bookapp'

Bookapp/__pycache__/admin.cpython-39.pyc

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+# Generated by Django 4.2.9 on 2024-02-01 16:40
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Book',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=30)),
+                ('auther', models.CharField(max_length=40)),
+                ('price', models.IntegerField()),
+            ],
+        ),
+    ]

Bookapp/__pycache__/apps.cpython-39.pyc

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+from django.db import models
+
+# Create your models here.
+class Book(models.Model):
+    title = models.CharField(max_length=30)
+    auther = models.CharField(max_length=40)
+    price = models.IntegerField()

Bookapp/__pycache__/models.cpython-39.pyc

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+from django.test import TestCase
+
+# Create your tests here.

Bookapp/__pycache__/urls.cpython-39.pyc

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+from django.urls import path
+from Bookapp import views
+
+urlpatterns = [
+    path('home',views.homepage),
+    path('register',views.addbook),
+    path('delete/<bookid>',views.deleteBook),
+    path('update/<bookid>',views.updateBook),
+]

Bookapp/__pycache__/views.cpython-39.pyc

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+from django.shortcuts import render,redirect
+from Bookapp.models import Book
+
+# Create your views here.
+def homepage(request):
+    data = Book.objects.all()
+    context = {}
+    context['books'] = data
+    return render(request,'home.html',context)
+
+def addbook(request):
+    if request.method=="GET":
+        print("with in GET")        
+        return render(request,'register.html')
+    else:
+        print("Within in POST")
+        t = request.POST['title']
+        a = request.POST['auther']
+        p = request.POST['price']
+        b = Book.objects.create(title=t,auther=a,price=p)
+        b.save()
+        #print("Bokk added",t,a,p)
+        #return render(request,'home.html')
+        return redirect("/home")
+    
+def deleteBook(request,bookid):
+    b = Book.objects.filter(id = bookid)
+    b.delete()
+    return redirect("/home")
+
+def updateBook(request,bookid):
+    if request.method == "GET":
+        #print("Updated book id",bookid)
+        b = Book.objects.filter(id = bookid)
+        context = {}
+        context['book'] = b[0]
+        return render(request,'updateBook.html',context)
+    else:
+        t = request.POST['title']
+        a = request.POST['auther']
+        p = request.POST['price']
+        b = Book.objects.filter(id = bookid)
+        b.update(title=t,auther=a,price=p)
+        return redirect('/home')
+
+

Bookapp/admin.py

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+"""
+ASGI config for Bookcrud project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.2/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'Bookcrud.settings')
+
+application = get_asgi_application()

Bookapp/apps.py

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+"""
+Django settings for Bookcrud project.
+
+Generated by 'django-admin startproject' using Django 4.2.9.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.2/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/4.2/ref/settings/
+"""
+
+from pathlib import Path
+import os
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+print(BASE_DIR)
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/4.2/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-03edowqcj09)v@b^fnqb#*ptrad93b&l(acz018hd3n&4s9a0j'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'Bookapp'
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'Bookcrud.urls'
+
+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 = 'Bookcrud.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/4.2/ref/settings/#databases
+
+# DATABASES = {
+#     'default': {
+#         'ENGINE': 'django.db.backends.sqlite3',
+#         'NAME': BASE_DIR / 'db.sqlite3',
+#     }
+# }
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.mysql',
+        'NAME': 'django_book',
+        'HOST': 'localhost',
+        'USER': 'root',
+        'PASSWORD': 'root',
+        'PORT': '3306'
+
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/4.2/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',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/4.2/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/4.2/howto/static-files/
+
+STATIC_URL = 'static/'
+STATICFILES_DIRS=[BASE_DIR / "static"]
+# Default primary key field type
+# https://docs.djangoproject.com/en/4.2/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

Bookapp/migrations/0001_initial.py

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+"""
+URL configuration for Bookcrud project.
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/4.2/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,include
+
+urlpatterns = [
+    path('admin/', admin.site.urls),
+    path('',include('Bookapp.urls'))
+]

Bookapp/migrations/__init__.py

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+"""
+WSGI config for Bookcrud project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/4.2/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'Bookcrud.settings')
+
+application = get_wsgi_application()

Bookapp/migrations/__pycache__/0001_initial.cpython-39.pyc

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+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+
+
+def main():
+    """Run administrative tasks."""
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'Bookcrud.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()