From b19c7ab4485c523eaf41e50b71527bb8272906ab Mon Sep 17 00:00:00 2001
From: Alexander Schulz <alxs.schulz@gmail.com>
Date: Sat, 31 Aug 2024 01:29:03 +0200
Subject: [PATCH 1/3] pdf upload works

---
 .gitignore                           |  3 +++
 post/admin.py                        |  5 +++--
 post/forms.py                        |  5 +++++
 post/migrations/0009_conusfilepdf.py | 21 +++++++++++++++++++++
 post/models.py                       |  6 +++++-
 post/templates/post/pdf_page.html    | 16 ++++++++++++++++
 post/urls.py                         |  4 +++-
 post/views.py                        | 14 +++++++++++++-
 templates/home.html                  |  2 ++
 9 files changed, 71 insertions(+), 5 deletions(-)
 create mode 100644 post/migrations/0009_conusfilepdf.py
 create mode 100644 post/templates/post/pdf_page.html

diff --git a/.gitignore b/.gitignore
index b9f1e6d..278bd79 100644
--- a/.gitignore
+++ b/.gitignore
@@ -131,6 +131,9 @@ env.bak/
 venv.bak/
 testappenv/
 
+#Directories
+media/
+
 # Spyder project settings
 .spyderproject
 .spyproject
diff --git a/post/admin.py b/post/admin.py
index 28e3125..fb88761 100644
--- a/post/admin.py
+++ b/post/admin.py
@@ -1,4 +1,5 @@
 from django.contrib import admin
-from .models import Post
+from .models import Post, ConusFilePDF
 # Register your models here.
-admin.site.register(Post)
\ No newline at end of file
+admin.site.register(Post)
+admin.site.register(ConusFilePDF)
\ No newline at end of file
diff --git a/post/forms.py b/post/forms.py
index fad483c..a719b9c 100644
--- a/post/forms.py
+++ b/post/forms.py
@@ -6,3 +6,8 @@ class CreatePost(forms.ModelForm):
         model = models.Post
         fields = ['title' , 'body' , 'slug' , 'banner']
 
+
+class UploadFileForm(forms.ModelForm):
+    class Meta:
+        model=models.ConusFilePDF
+        fields = [ 'fileName', 'file']
\ No newline at end of file
diff --git a/post/migrations/0009_conusfilepdf.py b/post/migrations/0009_conusfilepdf.py
new file mode 100644
index 0000000..dae4446
--- /dev/null
+++ b/post/migrations/0009_conusfilepdf.py
@@ -0,0 +1,21 @@
+# Generated by Django 5.1 on 2024-08-30 23:05
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('post', '0008_post_author'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ConusFilePDF',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('fileName', models.CharField(max_length=32)),
+                ('file', models.FileField(upload_to='PDFuploads/')),
+            ],
+        ),
+    ]
diff --git a/post/models.py b/post/models.py
index 7a927cd..0058cf5 100644
--- a/post/models.py
+++ b/post/models.py
@@ -13,5 +13,9 @@ class Post(models.Model):
     def __str__(self):
         return self.title
     
+def user_directory_path(instance, filename):
+    return "user_{0}/{1}".format(instance.user.id, filename)
 
-
+class ConusFilePDF(models.Model):
+    fileName = models.CharField(max_length=32)
+    file = models.FileField(upload_to="PDFuploads/")
\ No newline at end of file
diff --git a/post/templates/post/pdf_page.html b/post/templates/post/pdf_page.html
new file mode 100644
index 0000000..0681f16
--- /dev/null
+++ b/post/templates/post/pdf_page.html
@@ -0,0 +1,16 @@
+{% extends 'layout.html' %}
+
+{% block title %}
+   New PDF
+{% endblock %}
+
+{% block content %}
+    <section>
+        <h1>New PDFt</h1>
+        <form class="form-with-validation" action="{% url 'post:pdf_page' %}" method="post" enctype="multipart/form-data">
+            {% csrf_token %} 
+            {{ form }}
+            <button class="form-submit">Add Post</button>
+        </form>
+    </section>
+{% endblock %}
\ No newline at end of file
diff --git a/post/urls.py b/post/urls.py
index 830e45c..50300e7 100644
--- a/post/urls.py
+++ b/post/urls.py
@@ -6,6 +6,8 @@ app_name = 'post'
 urlpatterns = [
     path('', views.post_list, name="list"),
     path('new-post/', views.post_new, name="new-post"),
-    path('<slug:slug>', views.post_page, name="page"),
+    path('pdf/', views.pdf_page, name="pdf_page"),
+    path('<slug:slug>', views.post_page, name="page")
+    
 
 ]
\ No newline at end of file
diff --git a/post/views.py b/post/views.py
index 7c30a87..8abf0ce 100644
--- a/post/views.py
+++ b/post/views.py
@@ -25,4 +25,16 @@ def post_new(request):
             return redirect('post:list')
     else:
         form = forms.CreatePost()
-    return render(request, 'post/post_new.html', {'form': form})
\ No newline at end of file
+    return render(request, 'post/post_new.html', {'form': form})
+
+
+def pdf_page(request):
+    if request.method == "POST":
+        form = forms.UploadFileForm(request.POST, request.FILES)
+        if form.is_valid():
+            #Handleuploaded file
+            form.save()
+            return redirect('post:pdf_page')
+    else:
+        form = forms.UploadFileForm()
+    return render(request, 'post/pdf_page.html', {'form' : form})
\ No newline at end of file
diff --git a/templates/home.html b/templates/home.html
index bb50031..4caf547 100644
--- a/templates/home.html
+++ b/templates/home.html
@@ -7,4 +7,6 @@
 {% block content %}
     <h1>Home</h1>
     <p>Check out my <a href="/about">About</a> page.</p>
+    <p>Upload a new PDF <a href="{% url 'post:pdf_page' %}">click here</a></p>
+    <p>show pdfs <a href="{% url 'post:pdf_page' %}">click here</a></p>
 {% endblock %}
\ No newline at end of file

From 3d8803a54bd40d0ec45a47dca499164f470dec47 Mon Sep 17 00:00:00 2001
From: Alexander Schulz <alxs.schulz@gmail.com>
Date: Sat, 31 Aug 2024 12:46:16 +0200
Subject: [PATCH 2/3] added CSRF Trusted origins instead csrf test failes after
 reverse proxy

---
 testapp/settings.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testapp/settings.py b/testapp/settings.py
index 60e0f48..14573bc 100644
--- a/testapp/settings.py
+++ b/testapp/settings.py
@@ -71,6 +71,7 @@ TEMPLATES = [
 
 WSGI_APPLICATION = 'testapp.wsgi.application'
 
+CSRF_TRUSTED_ORIGINS = ['https://develop.artemisneo.com']
 
 # Database
 # https://docs.djangoproject.com/en/5.1/ref/settings/#databases

From 69c723d20d10eade68d9fd5cff87e4e4a40eb7a4 Mon Sep 17 00:00:00 2001
From: Alexander Schulz <alxs.schulz@gmail.com>
Date: Sat, 31 Aug 2024 15:56:15 +0200
Subject: [PATCH 3/3] added pdf liste and pdf can now be viewed. added filname
 uuid added copy static script

---
 copyStaticScrips.sh               |  4 ++++
 post/models.py                    |  5 ++++-
 post/templates/post/pdf_list.html | 23 +++++++++++++++++++++++
 post/urls.py                      |  1 +
 post/views.py                     |  9 +++++++--
 templates/home.html               |  2 +-
 6 files changed, 40 insertions(+), 4 deletions(-)
 create mode 100644 copyStaticScrips.sh
 create mode 100644 post/templates/post/pdf_list.html

diff --git a/copyStaticScrips.sh b/copyStaticScrips.sh
new file mode 100644
index 0000000..6a43603
--- /dev/null
+++ b/copyStaticScrips.sh
@@ -0,0 +1,4 @@
+rm -d -r /var/www/testapp/
+mkdir /var/www/testapp
+cp -a /root/appdirectory/assets/. /var/www/testapp/static
+chown -R www-data:www-data /var/www
diff --git a/post/models.py b/post/models.py
index 0058cf5..c9e7905 100644
--- a/post/models.py
+++ b/post/models.py
@@ -1,5 +1,6 @@
 from django.db import models
 from django.contrib.auth.models import User
+from dynamic_filenames import FilePattern
 
 # Create your models here.
 class Post(models.Model):
@@ -16,6 +17,8 @@ class Post(models.Model):
 def user_directory_path(instance, filename):
     return "user_{0}/{1}".format(instance.user.id, filename)
 
+upload_to_pattern = FilePattern(filename_pattern='PDFuploads/{app_label:.25}/{model_name:.30}/{uuid:base32}{ext}')
 class ConusFilePDF(models.Model):
     fileName = models.CharField(max_length=32)
-    file = models.FileField(upload_to="PDFuploads/")
\ No newline at end of file
+    #file = models.FileField(upload_to="PDFuploads/")
+    file = models.FileField(upload_to=upload_to_pattern)
\ No newline at end of file
diff --git a/post/templates/post/pdf_list.html b/post/templates/post/pdf_list.html
new file mode 100644
index 0000000..bac16c5
--- /dev/null
+++ b/post/templates/post/pdf_list.html
@@ -0,0 +1,23 @@
+{% extends 'layout.html' %}
+
+{% block title %}
+    PDF
+{% endblock %}
+
+{% block content %}
+    <section>
+    <h1>PDFs</h1>
+
+    {% for pdf in pdfs %}
+        <article class="post">
+            <h2>
+                <a href="{{ pdf.file.url }}">
+                {{ pdf.fileName }}
+
+            </a>
+
+            </h2>
+        </article>
+    {% endfor %}
+</section>
+{% endblock %}
\ No newline at end of file
diff --git a/post/urls.py b/post/urls.py
index 50300e7..caec112 100644
--- a/post/urls.py
+++ b/post/urls.py
@@ -7,6 +7,7 @@ urlpatterns = [
     path('', views.post_list, name="list"),
     path('new-post/', views.post_new, name="new-post"),
     path('pdf/', views.pdf_page, name="pdf_page"),
+    path('pdf-list', views.pdf_list, name="pdf_list"),
     path('<slug:slug>', views.post_page, name="page")
     
 
diff --git a/post/views.py b/post/views.py
index 8abf0ce..a1fca85 100644
--- a/post/views.py
+++ b/post/views.py
@@ -1,5 +1,5 @@
 from django.shortcuts import render,redirect
-from .models import Post
+from .models import Post, ConusFilePDF
 from django.contrib.auth.decorators import login_required
 from . import forms
 
@@ -37,4 +37,9 @@ def pdf_page(request):
             return redirect('post:pdf_page')
     else:
         form = forms.UploadFileForm()
-    return render(request, 'post/pdf_page.html', {'form' : form})
\ No newline at end of file
+    return render(request, 'post/pdf_page.html', {'form' : form})
+
+
+def pdf_list(request):
+    pdfs = ConusFilePDF.objects.all()
+    return render(request, 'post/pdf_list.html', {'pdfs': pdfs})
\ No newline at end of file
diff --git a/templates/home.html b/templates/home.html
index 4caf547..8165290 100644
--- a/templates/home.html
+++ b/templates/home.html
@@ -8,5 +8,5 @@
     <h1>Home</h1>
     <p>Check out my <a href="/about">About</a> page.</p>
     <p>Upload a new PDF <a href="{% url 'post:pdf_page' %}">click here</a></p>
-    <p>show pdfs <a href="{% url 'post:pdf_page' %}">click here</a></p>
+    <p>show pdfs <a href="{% url 'post:pdf_list' %}">click here</a></p>
 {% endblock %}
\ No newline at end of file