Update app.py

app.py

@@ -1,13 +1,12 @@
 import gradio as gr
 from rag_pipeline import RAGPipeline
 from utils import process_documents
-import asyncio
 import time
 
 rag = RAGPipeline()
 
 def log_message(msg, logs):
-    logs.append(msg)
+    logs = logs + msg + "\n"
     return logs
 
 def upload_and_index(files, logs):
@@ -21,10 +20,10 @@ def upload_and_index(files, logs):
 
     logs = log_message(f"[RAG] بناء الفهرس لـ {len(all_chunks)} مقطع...", logs)
     start = time.time()
-    rag.build_index(all_chunks, logs)
+    rag.build_index(all_chunks)
     duration = time.time() - start
     logs = log_message(f"[RAG] تم بناء الفهرس في {duration:.2f} ثانية.", logs)
-    return logs, True  # True لتمكين مربع السؤال
+    return logs, gr.update(visible=True), gr.update(visible=True)
 
 def answer_question(question, logs):
     logs = log_message(f"[RAG] استلام السؤال: {question}", logs)
@@ -36,22 +35,19 @@ def answer_question(question, logs):
     return answer, logs
 
 with gr.Blocks() as demo:
-    logs = gr.State([])
-    gr.Markdown("# نظام استرجاع المعرفة من الملفات (RAG)")
+    logs = gr.State("")
+    gr.Markdown("# نظام استرجاع المعرفة (RAG)")
 
     with gr.Row():
         files_input = gr.File(file_types=['.pdf', '.docx', '.txt'], file_count="multiple", label="رفع الملفات")
         upload_btn = gr.Button("رفع وبناء الفهرس")
-    logs_output = gr.Textbox(label="سجل العمليات", lines=10, interactive=False)
 
+    logs_output = gr.Textbox(label="سجل العمليات", lines=12, interactive=False, value="")
     question_input = gr.Textbox(label="اكتب سؤالك هنا", visible=False)
     ask_btn = gr.Button("إرسال السؤال", visible=False)
     answer_output = gr.Textbox(label="الإجابة", lines=5)
 
-    upload_btn.click(upload_and_index, inputs=[files_input, logs], outputs=[logs_output, question_input])
-    upload_btn.click(lambda: True, None, question_input)  # اظهار مربع السؤال
-    upload_btn.click(lambda: True, None, ask_btn)         # اظهار زر السؤال
-
+    upload_btn.click(upload_and_index, inputs=[files_input, logs], outputs=[logs_output, question_input, ask_btn])
     ask_btn.click(answer_question, inputs=[question_input, logs], outputs=[answer_output, logs_output])
 
 demo.launch()