Jeremiah, Reno, and Shawn's Solution to Posts and Comments

.gitignore

@@ -0,0 +1 @@
+venv/

manage.py

@@ -0,0 +1,22 @@
+#!/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', 'postsncomments.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()

postsncomments/asgi.py

@@ -0,0 +1,16 @@
+"""
+ASGI config for postsncomments 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', 'postsncomments.settings')
+
+application = get_asgi_application()

postsncomments/settings.py

@@ -0,0 +1,127 @@
+"""
+Django settings for postsncomments project.
+
+Generated by 'django-admin startproject' using Django 3.2.4.
+
+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--)(3a$#dydvk-p)jwr9(_pkafl-u=3cdj9x1--+*niywh+*%jf'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'postsncomments_app',
+    'django_extensions',
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+]
+
+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 = 'postsncomments.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 = 'postsncomments.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/3.2/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# 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'

postsncomments/urls.py

@@ -0,0 +1,23 @@
+"""postsncomments 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
+from django.urls.conf import include
+
+urlpatterns = [
+    path('admin/', admin.site.urls),
+    path('postsncomments_app', include("postsncomments_app.urls"))
+]

postsncomments/wsgi.py

@@ -0,0 +1,16 @@
+"""
+WSGI config for postsncomments 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', 'postsncomments.settings')
+
+application = get_wsgi_application()

postsncomments_app/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

postsncomments_app/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class PostsncommentsAppConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'postsncomments_app'

postsncomments_app/migrations/0001_initial.py

@@ -0,0 +1,30 @@
+# Generated by Django 3.2.5 on 2021-07-01 19:50
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Post',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=100)),
+                ('body', models.CharField(max_length=1800)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Comment',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('post', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='comments', to='postsncomments_app.post')),
+            ],
+        ),
+    ]

postsncomments_app/migrations/0002_comment_body.py

@@ -0,0 +1,19 @@
+# Generated by Django 3.2.5 on 2021-07-01 20:00
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('postsncomments_app', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='comment',
+            name='body',
+            field=models.CharField(default=1, max_length=1800),
+            preserve_default=False,
+        ),
+    ]

postsncomments_app/models.py

@@ -0,0 +1,11 @@
+from django.db import models
+from django.db.models.fields import CharField
+
+class Post(models.Model):
+    title = models.CharField(max_length=100)
+    body = models.CharField(max_length=1800)
+
+
+class Comment(models.Model):
+    post = models.ForeignKey(Post, on_delete=models.CASCADE, related_name='comments')
+    body = models.CharField(max_length=1800)

postsncomments_app/templates/postsncomments_app/index.html

@@ -0,0 +1,23 @@
+<!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=1.0">
+  <title>Document</title>
+</head>
+<body>
+    <h1> All Posts </h1>
+  {% if post_list %}
+    <ul>
+      {% for post in post_list %}
+      <li><a href="/postsncomments_app/posts/{{ post.id }}/">{{ post.title }}</a></li>
+      {% endfor %}
+    </ul>
+  {% else %}
+    <p>No posts are available.</p>
+  {% endif %}
+</body>
+</html>
+
+

postsncomments_app/templates/postsncomments_app/posts.html

@@ -0,0 +1,19 @@
+<!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=1.0">
+  <title>Document</title>
+</head>
+<body>
+    <h1> Details about Post {{ post.id }} </h1>
+  <h2> {{ post.title }} </h2>
+    <p> {{ post.body }} </p>
+  <ul>
+    {% for comment in post.comments.all %}
+      <li> {{ comment.body }} </li>
+    {% endfor %}
+  </ul>
+</body>
+</html>

postsncomments_app/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

postsncomments_app/urls.py

@@ -0,0 +1,11 @@
+from django import urls
+from django.urls import path
+from . import views
+import postsncomments_app
+
+
+app_name = "postsncomments_app"
+urlpatterns = [
+    path('', views.index, name="index"),
+    path('/posts/<int:post_id>/', views.posts, name="posts"),
+]

postsncomments_app/views.py

@@ -0,0 +1,14 @@
+from django.shortcuts import render
+from .models import *
+
+def index(request):
+    post_list = Post.objects.all
+    print(post_list)
+    data = { 'post_list': post_list}
+    return render(request, 'postsncomments_app/index.html', data)
+
+
+def posts(request, post_id):
+    post = Post.objects.get(id = post_id)
+    data = {'post': post}
+    return render(request, 'postsncomments_app/posts.html', data)