Update app.py

app.py

@@ -63,7 +63,35 @@ def generate_presentation_content(topic, client, max_retries=3):
     
     return None
 
-# El resto del código (create_powerpoint y main) permanece igual
+def create_powerpoint(slides, template_path):
+    prs = Presentation(template_path)
+    
+    for slide_data in slides:
+        slide = prs.slides.add_slide(prs.slide_layouts[1])
+        
+        title_shape = slide.shapes.title
+        content_shape = slide.placeholders[1]
+        
+        if title_shape:
+            title_shape.text = slide_data['title']
+        
+        if content_shape:
+            content_shape.text = slide_data['content']
+        else:
+            # Si no hay un placeholder para el contenido, añadimos un cuadro de texto
+            left = Inches(0.5)
+            top = Inches(1.5)
+            width = Inches(9)
+            height = Inches(5)
+            txBox = slide.shapes.add_textbox(left, top, width, height)
+            tf = txBox.text_frame
+            tf.text = slide_data['content']
+    
+    pptx_buffer = io.BytesIO()
+    prs.save(pptx_buffer)
+    pptx_buffer.seek(0)
+    
+    return pptx_buffer
 
 def main():
     st.title("Generador de presentaciones PowerPoint con IA")