Shawn's Beer Ratings Solution - still needs User Authorization to edit

.gitignore

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+.venv
+__pycache__

accounts/admin.py

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

accounts/apps.py

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

accounts/tests.py

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

accounts/urls.py

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+from django.urls import path
+from . import views
+
+urlpatterns = [
+    path('signup/', views.SignUp.as_view(), name='signup'),
+]

accounts/views.py

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+from django.contrib.auth.forms import UserCreationForm
+from django.urls import reverse_lazy
+from django.views import generic
+
+class SignUp(generic.CreateView):
+    form_class = UserCreationForm
+    success_url = reverse_lazy('login')
+    template_name = 'registration/signup.html'

beer_ratings/asgi.py

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+"""
+ASGI config for beer_ratings 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/3.2/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'beer_ratings.settings')
+
+application = get_asgi_application()

beer_ratings/settings.py

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+"""
+Django settings for beer_ratings project.
+
+Generated by 'django-admin startproject' using Django 3.2.5.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.2/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/3.2/ref/settings/
+"""
+
+from pathlib import Path
+
+# 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/3.2/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-9q(iuds6y9##o3f3#)s@%%4s#j!(eanp!^crh6$7%4rdv$4fvs'
+
+# 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',
+    'beer_reviews_app',
+    'accounts',
+]
+
+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 = 'beer_ratings.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [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 = 'beer_ratings.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/3.2/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': 'beer_ratings',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/3.2/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/3.2/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/3.2/howto/static-files/
+
+STATIC_URL = '/static/'
+
+# Default primary key field type
+# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+
+LOGIN_REDIRECT_URL = '/beers/'
+
+LOGOUT_REDIRECT_URL = 'home'

beer_ratings/urls.py

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+"""beer_ratings URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/3.2/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
+from django.views.generic.base import TemplateView
+
+urlpatterns = [
+    path('admin/', admin.site.urls),
+    path('accounts/', include('django.contrib.auth.urls')),
+    path('accounts/', include('accounts.urls')),
+    path('', TemplateView.as_view(template_name='home.html'), name='home'),
+    path('beers/', include('beer_reviews_app.urls')),
+]

beer_ratings/wsgi.py

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+"""
+WSGI config for beer_ratings 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/3.2/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'beer_ratings.settings')
+
+application = get_wsgi_application()

beer_reviews_app/admin.py

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+from django.contrib import admin
+from .models import Beer, Review
+
+admin.site.register(Beer)
+admin.site.register(Review)
+
+

beer_reviews_app/apps.py

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

beer_reviews_app/forms.py

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+from django import forms
+from .models import Beer, Review
+
+class BeerForm(forms.ModelForm):
+    class Meta:
+        model = Beer
+        fields = {'beer_brewer', 'beer_name', 'beer_type'}
+
+class ReviewForm(forms.ModelForm):
+    class Meta:
+        model = Review
+        fields = {'review',}

beer_reviews_app/migrations/0001_initial.py

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+# Generated by Django 3.2.5 on 2021-07-14 19:26
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Brewer',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('brewer_name', models.CharField(max_length=200)),
+                ('brewer_state', models.CharField(max_length=24)),
+                ('brewer_opened', models.DateField()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Beer',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('beer_name', models.CharField(max_length=64)),
+                ('beer_type', models.CharField(max_length=64)),
+                ('beer_brewer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='beers', to='beer_reviews_app.brewer')),
+            ],
+        ),
+    ]

beer_reviews_app/migrations/0002_auto_20210714_1935.py

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+# Generated by Django 3.2.5 on 2021-07-14 19:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('beer_reviews_app', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='beer',
+            name='beer_brewer',
+            field=models.CharField(max_length=200),
+        ),
+        migrations.DeleteModel(
+            name='Brewer',
+        ),
+    ]

beer_reviews_app/migrations/0003_review.py

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+# Generated by Django 3.2.5 on 2021-07-14 19:56
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('beer_reviews_app', '0002_auto_20210714_1935'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Review',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('review', models.TextField()),
+                ('beer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='reviews', to='beer_reviews_app.beer')),
+            ],
+        ),
+    ]

beer_reviews_app/models.py

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+from django.db import models
+from django.db.models.deletion import CASCADE
+
+class Beer(models.Model):
+    beer_brewer = models.CharField(max_length=200)
+    beer_name = models.CharField(max_length=64)
+    beer_type = models.CharField(max_length=64)
+
+    def __str__(self):
+        return f"Brewer: {self.beer_brewer}, Name: {self.beer_name}, Type: {self.beer_type}"
+
+class Review(models.Model):
+    beer = models.ForeignKey(Beer, on_delete=CASCADE, related_name="reviews")
+    review = models.TextField()

beer_reviews_app/templates/beers/beer_detail.html

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+
+<div>
+  <h2>{{ beer.beer_brewer }} {{beer.beer_name}}</h2>
+  <h3>{{beer.beer_type}}</h3>
+  <br>
+  <a href="{% url 'edit_beer' beer_id=beer.id %}"> Edit beer</a>
+  <hr/>
+  <div>
+    <a href="{% url 'review_list' beer_id=beer.id %}">Reviews of this beer</a>
+  </div>
+  <a href="{% url 'beers_list' %}">Beer List</a>
+  <form name="delete_beer" method="POST" action="{% url 'delete_beer' beer_id=beer.id %}">
+    {% csrf_token %}
+    <input type="submit" value="Delete beer" />
+  </form>
+</div>

beer_reviews_app/templates/beers/beer_form.html

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+<h2>{{ type_of_request }} Beer</h2>
+<form method="POST">{% csrf_token %}
+  <table>
+  {{ form.as_table }}
+  </table>
+  <button type="submit">Save</button>
+</form>

beer_reviews_app/templates/beers/beers_list.html

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+
+<h1> All Beers </h1>
+
+<ul>
+  {% for beer in beers %}
+    <div>
+      <li><a href="{% url 'beer_detail' beer_id=beer.id %}">{{beer.beer_brewer}} {{ beer.beer_name }}</a></li>
+    </div>
+  {% endfor %}
+</ul>
+
+<a href="{% url 'new_beer' %}">Create a new beer</a>