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add login and change setting a bit

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mohamad24xx 2024-08-31 17:14:18 +03:30
parent fbd2116921
commit 8ac04f8bf0
9 changed files with 125 additions and 5 deletions
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21
blog/migrations/0004_alter_post_author.py Normal file
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@ -0,0 +1,21 @@
# Generated by Django 5.1 on 2024-08-31 13:04
import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('blog', '0003_rename_markdowncontent_post'),
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
]
operations = [
migrations.AlterField(
model_name='post',
name='author',
field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
),
]

3
blog/models.py
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@ -1,11 +1,12 @@
# Create your models here. # Create your models here.
from django.db import models from django.db import models
from django.utils import timezone from django.utils import timezone
from django.contrib.auth.models import User
class Post(models.Model): class Post(models.Model):
title = models.CharField(max_length=100) title = models.CharField(max_length=100)
content = models.TextField() content = models.TextField()
author = models.CharField(max_length=100,default='tbd') author = models.ForeignKey(User, on_delete=models.CASCADE)
created_at = models.DateTimeField(default=timezone.now) created_at = models.DateTimeField(default=timezone.now)
updated_at = models.DateTimeField(auto_now=True) updated_at = models.DateTimeField(auto_now=True)

2
blog/templates/blog/base.html
View file

@ -2,7 +2,7 @@
<!DOCTYPE html> <!DOCTYPE html>
<html> <html>
<head> <head>
<title>My Blog</title> <title>My Blog is shiny</title>
</head> </head>
<body> <body>
<h1>My Blog</h1> <h1>My Blog</h1>

18
blog/templates/blog/dashboard.html Normal file
View file

@ -0,0 +1,18 @@
<!DOCTYPE html>
<html>
<head>
<title>Dashboard</title>
</head>
<body>
<h2>Dashboard</h2>
<p>Welcome, {{ request.user.username }}!</p>
<a href="{% url 'logout' %}">Logout</a>
<h3>Your Posts</h3>
<ul>
{% for post in posts %}
<li>{{ post.title }}</li>
{% endfor %}
</ul>
</body>
</html>

20
blog/templates/blog/login.html Normal file
View file

@ -0,0 +1,20 @@
<!DOCTYPE html>
<html>
<head>
<title>Login</title>
</head>
<body>
<h2>Login</h2>
<form method="post">
{% csrf_token %}
<label for="username">Username:</label>
<input type="text" name="username" id="username" required>
<br>
<label for="password">Password:</label>
<input type="password" name="password" id="password" required>
<br>
<button type="submit">Login</button>
</form>
<p>{{ error }}</p>
</body>
</html>

14
blog/templates/blog/register.html Normal file
View file

@ -0,0 +1,14 @@
<!DOCTYPE html>
<html>
<head>
<title>Register</title>
</head>
<body>
<h2>Register</h2>
<form method="post">
{% csrf_token %}
{{ form.as_p }}
<button type="submit">Register</button>
</form>
</body>
</html>

36
blog/views.py
View file

@ -1,6 +1,9 @@
from django.shortcuts import render from django.shortcuts import render , redirect
from .models import Post from .models import Post
from django.contrib.auth import authenticate, login, logout
from django.contrib.auth.decorators import login_required
from django.contrib.auth.forms import UserCreationForm
def home(request): def home(request):
posts = Post.objects.all() posts = Post.objects.all()
@ -9,3 +12,34 @@ def home(request):
def post_detail(request, pk): def post_detail(request, pk):
post = Post.objects.get(pk=pk) post = Post.objects.get(pk=pk)
return render(request, 'blog/post_detail.html', {'post': post}) return render(request, 'blog/post_detail.html', {'post': post})
def login_view(request):
if request.method == 'POST':
username = request.POST['username']
password = request.POST['password']
user = authenticate(request, username=username, password=password)
if user is not None:
login(request, user)
return redirect('dashboard')
else:
return render(request, 'blog/login.html', {'error': 'Invalid credentials'})
return render(request, 'blog/login.html')
def logout_view(request):
logout(request)
return redirect('login')
@login_required
def dashboard(request):
posts = Post.objects.filter(author=request.user)
return render(request, 'blog/dashboard.html', {'posts': posts})
def register(request):
if request.method == 'POST':
form = UserCreationForm(request.POST)
if form.is_valid():
form.save()
return redirect('login')
else:
form = UserCreationForm()
return render(request, 'blog/register.html', {'form': form})

12
django_mblog/settings.py
View file

@ -9,7 +9,7 @@ https://docs.djangoproject.com/en/5.1/topics/settings/
For the full list of settings and their values, see For the full list of settings and their values, see
https://docs.djangoproject.com/en/5.1/ref/settings/ https://docs.djangoproject.com/en/5.1/ref/settings/
""" """
import os
from pathlib import Path from pathlib import Path
# Build paths inside the project like this: BASE_DIR / 'subdir'. # Build paths inside the project like this: BASE_DIR / 'subdir'.
@ -51,11 +51,13 @@ MIDDLEWARE = [
] ]
ROOT_URLCONF = 'django_mblog.urls' ROOT_URLCONF = 'django_mblog.urls'
BASE_DIR = Path(__file__).resolve().parent.parent
TEMPLATES = [ TEMPLATES = [
{ {
'BACKEND': 'django.template.backends.django.DjangoTemplates', 'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [], 'DIRS': [os.path.join(BASE_DIR, 'templates')],
'APP_DIRS': True, 'APP_DIRS': True,
'OPTIONS': { 'OPTIONS': {
'context_processors': [ 'context_processors': [
@ -122,3 +124,9 @@ STATIC_URL = 'static/'
# https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field # https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField' DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
# other settings
LOGIN_URL = 'login'
LOGIN_REDIRECT_URL = 'dashboard'

4
django_mblog/urls.py
View file

@ -22,4 +22,8 @@ urlpatterns = [
path('admin/', admin.site.urls), path('admin/', admin.site.urls),
path('', views.home, name='home'), path('', views.home, name='home'),
path('post/<int:pk>/', views.post_detail, name='post_detail'), path('post/<int:pk>/', views.post_detail, name='post_detail'),
path('login/', views.login_view, name='login'),
path('logout/', views.logout_view, name='logout'),
path('dashboard/', views.dashboard, name='dashboard'),
path('register/', views.register, name='register'),
] ]