Submission

backend/.gitignore

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+venv/

backend/mydjangoproject/firstapp/admin.py

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

backend/mydjangoproject/firstapp/apps.py

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

backend/mydjangoproject/firstapp/forms.py

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+from django import forms
+from .models import Product
+from django.contrib.auth.models import User
+
+class f1(forms.ModelForm):
+    class Meta:
+        model = Product
+        fields = ["name", "description",'price',]
+        labels = {'name': 'Name', 'description': 'Description', 'price': 'Price'}
+class lo(forms.Form):
+    username = forms.CharField(max_length=150,label='Username')
+    password = forms.CharField(max_length=40,widget=forms.PasswordInput,label='Password')
+
+class re(forms.Form):
+   username = forms.CharField(max_length=150)
+   password = forms.CharField(max_length=40,widget=forms.PasswordInput)
+

backend/mydjangoproject/firstapp/migrations/0001_initial.py

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+# Generated by Django 4.2.2 on 2023-07-01 10:47
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Product',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('description', models.CharField(max_length=500)),
+                ('price', models.IntegerField()),
+            ],
+        ),
+    ]

backend/mydjangoproject/firstapp/migrations/0002_product_user.py

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+# Generated by Django 4.2.2 on 2023-07-01 17:24
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('firstapp', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='product',
+            name='user',
+            field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+            preserve_default=False,
+        ),
+    ]

backend/mydjangoproject/firstapp/migrations/0003_product_availability_alter_product_user_sales.py

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+# Generated by Django 4.2.2 on 2023-07-06 20:42
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('firstapp', '0002_product_user'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='product',
+            name='availability',
+            field=models.CharField(default='Available', max_length=255),
+        ),
+        migrations.AlterField(
+            model_name='product',
+            name='user',
+            field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.CreateModel(
+            name='Sales',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('description', models.CharField(max_length=500)),
+                ('price', models.IntegerField()),
+                ('dt', models.DateTimeField()),
+                ('user', models.ForeignKey(default=1, on_delete=django.db.models.deletion.SET_DEFAULT, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

backend/mydjangoproject/firstapp/models.py

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+from django.db import models
+from django.contrib.auth.models import User
+
+# Create your models here.
+
+class Product(models.Model):
+    user = models.ForeignKey(User,on_delete=models.CASCADE,default=14)
+    name = models.CharField(max_length=255)
+    description = models.CharField(max_length=500)
+    price = models.IntegerField()
+    availability = models.CharField(max_length=255,default='Available')
+
+class Sales(models.Model):
+    user = models.ForeignKey(User,on_delete=models.SET_DEFAULT,default=14)
+    name = models.CharField(max_length=255)
+    description = models.CharField(max_length=500)
+    price = models.IntegerField()
+    dt = models.DateTimeField()

backend/mydjangoproject/firstapp/serializers.py

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+from rest_framework import serializers
+from .models import Product
+from django.contrib.auth.models import User
+
+class ProductSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Product
+        fields =['id','name', 'description', 'price']
+
+class UserCreateSerializer(serializers.ModelSerializer):
+    password = serializers.CharField(write_only = True, required = True, style={ "input_type": "password"})
+
+    class Meta:
+        model = User
+        fields = ['username','email','password']
+
+

backend/mydjangoproject/firstapp/templates/first.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/bootstrap.min.css"
+        integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <title>Document</title>
+</head>
+
+<body>
+    <h1>Welcome to mt first html page on Django</h1>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/templates/form.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/bootstrap.min.css"
+        integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <title>Document</title>
+</head>
+
+<body>
+    <h1>ADD A Product</h1>
+    <div>
+        <form method="post">
+            {% csrf_token %}
+            {{form.as_p}}
+            <button type="submit" class="btn btn-primary">Submit</button>
+        </form>
+    </div>
+    <hr>
+    <a href="/product"><button type="button" class="btn btn-primary">View All</button></a>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/templates/index.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Home</title>
+</head>
+
+<body>
+    <h1>Welcome To Devansh' Week 2 assignment</h1>
+    <h4><a href="product">Let's Start</a></h4>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/templates/products.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/bootstrap.min.css"
+        integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <title>Document</title>
+</head>
+
+<body>
+    <h1>Products</h1>
+    {% if user.is_authenticated %}
+
+    <a href="/logout">Logout</a>
+
+    {%endif%}
+    {% if user.is_authenticated == False%}
+    <a href="/login">Login</a>
+    {% endif %}
+
+
+
+    <table class="table table-striped">
+        <tr>
+            <td>Name</td>
+            <td>Description</td>
+            <td>Price</td>
+        </tr>
+        {% for x in products %}
+        <tr>
+            <td>{{x.name}}</td>
+            <td>{{x.description}}</td>
+            <td>₹{{x.price}}</td>
+        </tr>
+        {% endfor %}
+    </table>
+    <a href="/product/add"><button type="button" class="btn btn-primary">ADD</button></a>
+    <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
+        integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous">
+        </script>
+    <script src="https://cdn.jsdelivr.net/npm/popper.js@1.14.7/dist/umd/popper.min.js"
+        integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1"
+        crossorigin="anonymous"></script>
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/js/bootstrap.min.js"
+        integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM"
+        crossorigin="anonymous"></script>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/templates/registration/login.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/bootstrap.min.css"
+        integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <title>Document</title>
+</head>
+
+<body>
+    {% if messages %}
+    <div class="messages">
+        {% for message in messages %}
+        <div class="alert {% if message.tags %}alert-{{ message.tags }}" {% endif %}>
+            {{ message }}
+        </div>
+        {% endfor %}
+    </div>
+    {% endif %}
+    <h2>Login</h2>
+    <div>
+        <form method="post">
+            {% csrf_token %}
+            {{form.as_p}}
+            <button type="submit" class="btn btn-primary">Submit</button>
+        </form>
+    </div>
+    <p>Don't have an Account? <a href="/register">Sign up!</a></p>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/templates/registration/register.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.3.1/dist/css/bootstrap.min.css"
+        integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <title>Document</title>
+</head>
+
+<body>
+    {% if messages %}
+    <div class="messages">
+        {% for message in messages %}
+        <div class="alert {% if message.tags %}alert-{{ message.tags }}" {% endif %}>
+            {{ message }}
+        </div>
+        {% endfor %}
+    </div>
+    {% endif %}
+    <h2>Register</h2>
+    <div>
+        <form method="post">
+            {% csrf_token %}
+            {{form.as_p}}
+            <button type="submit" class="btn btn-primary">Submit</button>
+        </form>
+    </div>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/templates/timeout.html

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+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Timeout</title>
+</head>
+
+<body>
+    <h1 style="color: red;">Your Session has expired, Kindly login again.</h1>
+    <h3><a href="login">Login Again</a></h3>
+</body>
+
+</html>

backend/mydjangoproject/firstapp/tests.py

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

backend/mydjangoproject/firstapp/urls.py

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+from django.urls import path,include
+from . import views
+
+urlpatterns = [
+    path("product/add/",views.add,name='add'),
+    path('product/',views.all,name='all'),
+    path('register',views.register,name='register'),
+    path('login',views.login__,name='login'),
+    path('logout',views.logout__,name='logout'),
+    path('accounts/',include('django.contrib.auth.urls')),
+    path('',views.home,name='home'),
+    path('timeout',views.to,name='timeout'),
+    path('product/<int:id>/',views.viewone,name='viewone'),
+    path('product/delete/<int:id>/',views.deletep,name='delete'),
+    path('product/purchase',views.purchase,name='Purchase')
+]