Update app.py

app.py

@@ -240,13 +240,19 @@ def demo():
         collection_name = gr.State()
         pdf_directory = '/home/user/app/pdfs'
 
-        pdf_files = [f for f in os.listdir(pdf_directory) if f.endswith(".pdf")]
-        gr_files = [gr.File(os.path.join(pdf_directory, file)) for file in pdf_files]
+        # List all PDF files in the directory
+        pdf_files = [os.path.join(pdf_directory, file) for file in os.listdir(pdf_directory) if file.endswith(".pdf")]
+        
+        # Create a dictionary with the necessary information
+        pdf_dict = {"value": process_pdfs, "height": 100, "file_count": "multiple", "visible": True, "file_types": ["pdf"], "interactive": True, "label": "Uploaded PDF documents"}
+        
+        # Create a gr.Files component with the dictionary
+        #document_files = gr.Files(**pdf_dict)
 
         with gr.Row():
-            # document = gr.Files(value = '/home/user/app/pdfs', height=100, file_count="multiple",visible=True,
+            # document = gr.Files(value = process_pdfs, height=100, file_count="multiple",visible=True,
             #                     file_types=["pdf"], interactive=True, label="Upload your PDF documents (single or multiple)")
-            document = [gr.File(os.path.join(pdf_directory, file)) for file in pdf_files]
+            document = gr.Files(**pdf_dict)
         with gr.Row():
             db_btn = gr.Radio(["ChromaDB"], label="Vector database type", value = "ChromaDB", type="index", info="Choose your vector database",visible=False)
         with gr.Accordion("Advanced options - Document text splitter", open=False, visible=False):