updated

app.py

@@ -13,6 +13,7 @@ from pptx.util import Inches
 from PIL import Image
 import io
 import threading
+from PIL import Image, ImageDraw
 
 app = Flask(__name__, instance_relative_config=True)
 
@@ -87,36 +88,7 @@ def add_image_to_playlist(file, filename, duration, target_type, target_id):
 
     db.session.commit()
 
-def convert_ppt_to_images(input_file, output_folder):
-    """
-    Converts a PowerPoint file (.ppt or .pptx) to images using LibreOffice.
-    Each slide is saved as a separate image in the output folder.
-    """
-    if not os.path.exists(output_folder):
-        os.makedirs(output_folder)
 
-    # Convert the PowerPoint file to images using LibreOffice
-    command = [
-        'libreoffice',
-        '--headless',
-        '--convert-to', 'png',
-        '--outdir', output_folder,
-        input_file
-    ]
-    try:
-        subprocess.run(command, check=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-        print(f"PPT file converted to images: {input_file}")
-    except subprocess.CalledProcessError as e:
-        print(f"Error converting PPT to images: {e.stderr.decode()}")
-        return False
-
-    # Rename the generated images to follow the naming convention
-    base_name = os.path.splitext(os.path.basename(input_file))[0]
-    for i, file_name in enumerate(sorted(os.listdir(output_folder))):
-        if file_name.endswith('.png'):
-            new_name = f"{base_name}_{i + 1}.png"
-            os.rename(os.path.join(output_folder, file_name), os.path.join(output_folder, new_name))
-    return True
 
 def convert_pdf_to_images(input_file, output_folder):
     """
@@ -210,6 +182,45 @@ def convert_video_and_update_playlist(file_path, original_filename, target_type,
     else:
         print(f"Video conversion failed for: {file_path}")
 
+def convert_pptx_to_images(input_file, output_folder):
+    """
+    Converts a PowerPoint file (.pptx) to images using python-pptx.
+    Each slide is saved as a separate image in the output folder.
+    """
+    try:
+        if not os.path.exists(output_folder):
+            os.makedirs(output_folder)
+
+        # Load the PowerPoint presentation
+        presentation = Presentation(input_file)
+        base_name = os.path.splitext(os.path.basename(input_file))[0]
+
+        for i, slide in enumerate(presentation.slides):
+            # Create a blank image for the slide
+            img = Image.new('RGB', (1920, 1080), color='white')  # Adjust resolution as needed
+            draw = ImageDraw.Draw(img)
+
+            # Extract slide content (text, shapes, etc.)
+            for shape in slide.shapes:
+                if shape.has_text_frame:
+                    text = shape.text_frame.text
+                    draw.text((50, 50 + i * 20), text, fill='black')  # Adjust position and styling
+
+            # Save the image
+            image_filename = f"{base_name}_slide_{i + 1}.jpg"
+            image_path = os.path.join(output_folder, image_filename)
+            img.save(image_path, 'JPEG')
+            print(f"Slide {i + 1} saved as image: {image_path}")
+
+        # Delete the original PPTX file after conversion
+        if os.path.exists(input_file):
+            os.remove(input_file)
+            print(f"Original PPTX file deleted: {input_file}")
+
+        return True
+    except Exception as e:
+        print(f"Error processing PPTX file: {e}")
+        return False
 
 # Convert EMU to pixels
 def emu_to_pixels(emu):
@@ -321,13 +332,13 @@ def upload_content():
                 # Handle PPT files
                 elif media_type == 'ppt':
                     print(f"Processing PPT file: {file_path}")
-                    success = convert_ppt_to_images(file_path, app.config['UPLOAD_FOLDER'])
+                    success = convert_pptx_to_images(file_path, app.config['UPLOAD_FOLDER'])
 
                     if success:
                         # Add each slide image to the playlist
                         base_name = os.path.splitext(filename)[0]
                         for slide_image in sorted(os.listdir(app.config['UPLOAD_FOLDER'])):
-                            if slide_image.startswith(base_name) and slide_image.endswith('.png'):
+                            if slide_image.startswith(base_name) and slide_image.endswith('.jpg'):
                                 if target_type == 'group':
                                     group = Group.query.get_or_404(target_id)
                                     for player in group.players:
@@ -337,22 +348,12 @@ def upload_content():
                                     new_content = Content(file_name=slide_image, duration=duration, player_id=target_id)
                                     db.session.add(new_content)
 
-                        # Commit the changes to the database
-                        db.session.commit()
-
-                        # Remove the original PPT file after processing
-                        if os.path.exists(file_path):
-                            os.remove(file_path)
-                            print(f"Original PPT file deleted: {file_path}")
-                    else:
-                        print(f"Failed to process PPT file: {file_path}")
-                        flash(f"Failed to process PPT file: {file_path}", 'danger')
-
             except Exception as e:
-                print(f"Error processing file {filename}: {e}")
+                print(f"Error processing file {file.filename}: {e}")
-                flash(f"Error processing file {filename}: {e}", 'danger')
+                flash(f"Error processing file {file.filename}: {e}", 'danger')
 
         db.session.commit()
+
         return redirect(return_url)
 
     # Handle GET request
@@ -366,6 +367,10 @@ def upload_content():
     return render_template('upload_content.html', target_type=target_type, target_id=target_id, players=players, groups=groups, return_url=return_url)
 
 
+# Define global variables for server version and build date
+SERVER_VERSION = "1.0.0"
+BUILD_DATE = "2025-06-25"
+
 @app.route('/admin')
 @login_required
 @admin_required
@@ -373,7 +378,14 @@ def admin():
     logo_exists = os.path.exists(os.path.join(app.config['UPLOAD_FOLDERLOGO'], 'logo.png'))
     login_picture_exists = os.path.exists(os.path.join(app.config['UPLOAD_FOLDERLOGO'], 'login_picture.png'))
     users = User.query.all()
-    return render_template('admin.html', users=users, logo_exists=logo_exists, login_picture_exists=login_picture_exists)
+    return render_template(
+        'admin.html',
+        users=users,
+        logo_exists=logo_exists,
+        login_picture_exists=login_picture_exists,
+        server_version=SERVER_VERSION,
+        build_date=BUILD_DATE
+    )
 
 @app.route('/admin/change_role/<int:user_id>', methods=['POST'])
 @login_required

ppt

@@ -0,0 +1,30 @@
+def convert_ppt_to_images(input_file, output_folder):
+    """
+    Converts a PowerPoint file (.ppt or .pptx) to images using LibreOffice.
+    Each slide is saved as a separate image in the output folder.
+    """
+    if not os.path.exists(output_folder):
+        os.makedirs(output_folder)
+
+    # Convert the PowerPoint file to images using LibreOffice
+    command = [
+        'libreoffice',
+        '--headless',
+        '--convert-to', 'png',
+        '--outdir', output_folder,
+        input_file
+    ]
+    try:
+        subprocess.run(command, check=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+        print(f"PPT file converted to images: {input_file}")
+    except subprocess.CalledProcessError as e:
+        print(f"Error converting PPT to images: {e.stderr.decode()}")
+        return False
+
+    # Rename the generated images to follow the naming convention
+    base_name = os.path.splitext(os.path.basename(input_file))[0]
+    for i, file_name in enumerate(sorted(os.listdir(output_folder))):
+        if file_name.endswith('.png'):
+            new_name = f"{base_name}_{i + 1}.png"
+            os.rename(os.path.join(output_folder, file_name), os.path.join(output_folder, new_name))
+    return True

templates/admin.html

@@ -195,6 +195,21 @@
             </div>
         </div>
 
+        <div class="row">
+            <div class="col-lg-6 col-12">
+                <!-- Server Info Card -->
+                <div class="card mb-4 {{ 'dark-mode' if theme == 'dark' else '' }}">
+                    <div class="card-header">
+                        <h2>Server Info</h2>
+                    </div>
+                    <div class="card-body">
+                        <p><strong>Server Version:</strong> {{ server_version }}</p>
+                        <p><strong>Date of Build:</strong> {{ build_date }}</p>
+                    </div>
+                </div>
+            </div>
+        </div>
+
         <div class="mt-4">
             <a href="{{ url_for('dashboard') }}" class="btn btn-secondary">Back to Dashboard</a>
         </div>