first commit

books/admin.py

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+from django.contrib import admin
+
+# Register your models here.
+from .models import Book
+
+
+admin.site.register(Book)

books/apps.py

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+from django.apps import AppConfig
+
+
+class BooksConfig(AppConfig):
+    name = 'books'

books/migrations/0001_initial.py

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+# Generated by Django 3.1.5 on 2021-01-30 12:42
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Book',
+            fields=[
+                ('title', models.CharField(max_length=50)),
+                ('author', models.CharField(max_length=50)),
+                ('accessNo', models.CharField(max_length=50, primary_key=True, serialize=False)),
+                ('availible', models.BooleanField(default=True)),
+                ('image', models.ImageField(upload_to='images')),
+            ],
+        ),
+    ]

books/models.py

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+from django.db import models
+
+# Create your models here.
+
+class Book(models.Model):
+
+    title       =  models.CharField(max_length= 50)
+    author      =  models.CharField(max_length= 50)
+    accessNo    =  models.CharField(max_length= 50,primary_key=True)
+    availible   =  models.BooleanField(default=True)
+    image       =  models.ImageField(upload_to="images")
+    def __str__(self):
+        return self.title

books/tests.py

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

books/urls.py

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+from django.urls import path
+from .views import issue,home,Signin,dashboard
+
+
+urlpatterns = [
+
+    path('issue',issue,name="issue"),
+    path("",home,name = 'home'),
+    path("login",Signin,name = 'login'),
+    path("dashboard",dashboard,name = 'dashboard'),
+
+]

books/views.py

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+from django.shortcuts import render , redirect
+from django.contrib.auth.models import User
+# Create your views here.
+from django.contrib.auth import authenticate,login
+from profiles.models import Profile ,Record
+from books.models import Book
+from django.utils.timezone import now
+
+def issue(request):
+    code = request.GET.get('code')
+    book = Book.objects.filter(accessNo=code)
+    if book[0].availible==True:
+        if request.method == "POST":
+            username       = request.POST["id"]
+            password    = request.POST["pass"]
+
+            user = authenticate(username=username, password=password)
+            if user is not None:
+                login(request, user)
+                record  =  Record(acc = code,issue=now(),user=user )
+                record.save()
+                book.update(availible=False)
+                return redirect('login')
+
+            else:
+                return render(request,"401.html")
+
+    elif request.method == "POST":
+        username       = request.POST["id"]
+        password    = request.POST["pass"]
+
+        if username == "librarian" and password == '25654':
+            record = Record.objects.filter(acc=code).filter(back=None)
+            record.update(back=now())
+            Book.objects.filter(accessNo=code).update(availible=True)
+
+
+
+
+
+    return render(request,"issue.html")
+
+
+
+
+
+def home(request):
+
+    books   = Book.objects.all()
+
+    return render(request,'index.html',{'books':books})
+
+
+
+def Signin(request):
+
+    if request.method=="POST":
+
+        username       = request.POST["id"]
+        password    = request.POST["pass"]
+
+        user = authenticate(username=username, password=password)
+        if user is not None:
+            login(request, user)
+
+
+            return redirect('dashboard')
+
+        else:
+            return render(request,"401.html")
+    return render(request,'login.html')
+
+
+def dashboard(request):
+
+    user  = request.user
+
+    record  = Record.objects.filter(user=user)
+    profile = Profile.objects.filter(user=user)
+
+
+    context = {
+        'record':record,
+        'profile':profile,
+
+    }
+    return render(request,'dashboard.html',context)

library/asgi.py

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+"""
+ASGI config for library 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/3.1/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'library.settings')
+
+application = get_asgi_application()

library/settings.py

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+"""
+Django settings for library project.
+
+Generated by 'django-admin startproject' using Django 3.1.1.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.1/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/3.1/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
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'eb%ycsb2(h!_%sxbqu9=w$$^pf_+bagr23e3o33$n^q&dcs8(^'
+
+# 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',
+    'books',
+    'profiles',
+    'main',
+]
+
+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 = 'library.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [],
+        '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 = 'library.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/3.1/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',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/3.1/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/3.1/howto/static-files/
+
+
+EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
+EMAIL_FILE_PATH = os.path.join(BASE_DIR, 'media/emails')
+EMAIL_HOST = 'smtp.gmail.com'
+EMAIL_USE_TLS = True
+EMAIL_PORT = 587
+EMAIL_HOST_USER = '[email protected]'
+EMAIL_HOST_PASSWORD = 'fvmozldcqazvgtim'
+
+
+
+
+
+
+
+
+
+STATIC_URL = '/static/'
+MEDIA_URL = '/media/'
+MEDIA_ROOT = os.path.join(BASE_DIR, 'media')

library/urls.py

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+"""library URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/3.1/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 ,include
+from django.conf.urls.static import static
+from django.conf import settings
+import books.urls
+
+urlpatterns = [
+    path('admin/', admin.site.urls),
+    path('',include('books.urls'))
+] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
+
+if settings.DEBUG:
+    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

library/wsgi.py

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+"""
+WSGI config for library 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/3.1/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'library.settings')
+
+application = get_wsgi_application()

main/admin.py

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

main/apps.py

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+from django.apps import AppConfig
+
+
+class MainConfig(AppConfig):
+    name = 'main'

main/models.py

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+from django.db import models
+
+# Create your models here.