From 4d64d567be955263ba8e772b99fb447a23cc39f3 Mon Sep 17 00:00:00 2001
From: Kim Diallo <mail@diallo.kim>
Date: Sat, 3 Jan 2026 01:08:00 +0100
Subject: [PATCH] src/dlw/admin.py aktualisiert

---
 src/dlw/admin.py | 134 +++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 119 insertions(+), 15 deletions(-)

diff --git a/src/dlw/admin.py b/src/dlw/admin.py
index 6bb6c8e..2d7ac80 100644
--- a/src/dlw/admin.py
+++ b/src/dlw/admin.py
@@ -1,24 +1,128 @@
-from flask import Flask, request, flash
-from .marvin_ops import MarvinClient
+from flask import Flask, render_template_string, request, redirect, url_for, flash
+from werkzeug.utils import secure_filename
 import os
+import time
+from . import git_ops
+from .marvin_ops import MarvinClient  # Für Uberspace 8 Marvin API
 
 app = Flask(__name__)
-# ... (Konfiguration wie zuvor) ...
+# Konfiguration: Nutzt das 'downloads' Verzeichnis im aktuellen Arbeitsverzeichnis
+app.config['UPLOAD_FOLDER'] = os.path.join(os.getcwd(), 'downloads')
+app.secret_key = 'sehr_geheimer_schluessel' # Erforderlich für Session/Flash-Messages
+
+# --- Hilfsfunktionen für die Content-Erzeugung ---
+
+def generate_markdown_content(data, article_slug):
+    """Erzeugt den Markdown-Inhalt inklusive YAML Frontmatter für Pelican."""
+
+    # Pfade für die Links im statischen Blog
+    pdf_path = f"/downloads/{article_slug}.pdf"
+    audio_path = f"/downloads/{article_slug}.mp3"
+
+    markdown_template = f"""---
+Title: {data['title']}
+Date: {time.strftime("%Y-%m-%d %H:%M")}
+Slug: {article_slug}
+Description: {data['description']}
+Abstract: {data['abstract']}
+PDF_Download: {pdf_path}
+Audio_Download: {audio_path}
+---
+
+{data['article_body']}
+"""
+    return markdown_template.strip()
+
+# --- Flask Routen ---
+
+@app.route('/', methods=['GET'])
+def new_article_form():
+    """Zeigt das Eingabeformular für die Autorin."""
+    form_html = """
+    <h1>Neuen Artikel erstellen</h1>
+    <form method="POST" action="/preview" enctype="multipart/form-data">
+        <label>Titel:</label><br>
+        <input type="text" name="title" style="width:100%" required><br><br>
+        
+        <label>Beschreibung (Short Desc.):</label><br>
+        <input type="text" name="description" style="width:100%"><br><br>
+        
+        <label>Abstract:</label><br>
+        <textarea name="abstract" style="width:100%; height:100px"></textarea><br><br>
+        
+        <label>Artikeltext (Markdown):</label><br>
+        <textarea name="article_body" style="width:100%; height:300px" required></textarea><br><br>
+
+        <label>PDF Download:</label>
+        <input type="file" name="pdf_file" accept=".pdf"><br>
+        
+        <label>Audio Download (MP3):</label>
+        <input type="file" name="audio_file" accept=".mp3"><br><br>
+
+        <button type="submit" name="action" value="preview">Vorschau generieren</button>
+    </form>
+    """
+    return form_html #
+
+@app.route('/preview', methods=['POST'])
+def preview_article():
+    """Erzeugt eine Vorschau des Artikels."""
+    data = request.form
+
+    # Slug für Dateinamen generieren
+    slug = secure_filename(data['title']).lower().replace('-', '_')
+    markdown_content = generate_markdown_content(data, slug)
+
+    # Simulation der Vorschau
+    preview_html = f"""
+    <h2>Vorschau: {data['title']}</h2>
+    <hr>
+    <div style="background: #f9f9f9; padding: 20px; border: 1px solid #ccc;">
+        <strong>Abstract:</strong><p>{data['abstract']}</p>
+        <hr>
+        <p><i>[Hier würde der gerenderte Artikeltext stehen]</i></p>
+    </div>
+    <hr>
+    <form method="POST" action="/publish" enctype="multipart/form-data">
+        <input type="hidden" name="content_data" value='{markdown_content}'>
+        <input type="hidden" name="article_title" value="{data['title']}">
+        
+        <p>Möchten Sie diesen Artikel jetzt veröffentlichen? (Dies löst einen Git-Push aus)</p>
+        <button type="submit">Artikel Bestätigen und Veröffentlichen</button>
+        <a href="/">Abbrechen und zurück</a>
+    </form>
+    """
+    return preview_html #
 
 @app.route('/publish', methods=['POST'])
 def publish_article():
-    # ... (Markdown Generierung wie zuvor) ...
-    
-    # Datei-Upload Handling
+    """Speichert Dateien und führt den Git-Push aus."""
+    markdown_content = request.form.get('content_data')
+    article_title = request.form.get('article_title')
+
+    if not markdown_content:
+        return "Fehler: Keine Inhaltsdaten vorhanden.", 400
+
+    # Dateinamen und Pfad festlegen
+    article_slug = secure_filename(article_title).lower().replace('-', '_')
+    filename = f"{article_slug}.md"
+    article_path = os.path.join(os.getcwd(), 'content', filename)
+
     download_paths = []
+
+    # 1. Speichern des Markdown-Artikels
+    try:
+        with open(article_path, 'w', encoding='utf-8') as f:
+            f.write(markdown_content)
+    except IOError as e:
+        return f"Fehler beim Speichern des Artikels: {e}", 500
+
+    # 2. Speichern der hochgeladenen Dateien (PDF/MP3)
+    # Hinweis: In der Praxis müssen Dateien ggf. zwischen Preview und Publish gepuffert werden.
     for key in ['pdf_file', 'audio_file']:
         file = request.files.get(key)
-        if file and file.filename:
-            path = os.path.join(app.config['UPLOAD_FOLDER'], file.filename)
-            file.save(path)
-            download_paths.append(path)
-            
-    # Git Push
-    from .import git_ops
-    success, msg = git_ops.commit_and_push_article(article_path, download_paths, "Titel")
-    return f"Status: {msg}"
\ No newline at end of file
+        if file and file.filename != '':
+            ext = ".pdf" if key == "pdf_file" else ".mp3"
+            target_name = secure_filename(f"{article_slug}{ext}")
+            save_path = os.path.join(app.config['UPLOAD_FOLDER'], target_name)
+            file
\ No newline at end of file