Update src/streamlit_app.py

src/streamlit_app.py

@@ -1,57 +1,48 @@
-import gradio as gr
+import streamlit as st
 import pandas as pd
 import os
 import datetime
+import dill as pickle
+import inspect
 
-from google_sheet import fetch_leaderboard
+from google_sheet import *
 from google_drive import upload_to_drive
 
-os.makedirs("submissions", exist_ok=True)
+st.title("🏆 Hackathon Leaderboard")
 
-def get_leaderboard_html():
-    try:
-        df = fetch_leaderboard()
-        if df.empty:
-            return "<p>No submissions yet.</p>"
-        df_sorted = df.sort_values(by="score", ascending=False)
-        return df_sorted.to_html(index=False)
-    except Exception as e:
-        return f"<p>Could not load leaderboard: {e}</p>"
+# ========================
+# Submission Form
+# ========================
+import uuid
+uploaded_file = st.file_uploader("Upload your submission (.zip)", type=["zip"], key=str(uuid.uuid4()))
 
-def handle_submission(file):
-    if file is None:
-        return "❌ No file uploaded.", "<p>No leaderboard to show.</p>"
-
-    timestamp = datetime.datetime.now().isoformat().replace(":", "_")
-    submission_filename = f"{timestamp}_{file.name}"
+if uploaded_file and st.button("Submit"):
+    timestamp = datetime.datetime.now().isoformat()
+    submission_filename = f"{timestamp.replace(':', '_')}_{uploaded_file.name}"
     submission_path = os.path.join("submissions", submission_filename)
+    os.makedirs("submissions", exist_ok=True)
 
+    # Save uploaded file
     with open(submission_path, "wb") as f:
-        f.write(file.read())
+        f.write(uploaded_file.read())
 
     try:
         drive_file_id = upload_to_drive(submission_path, submission_filename)
-        status = f"✅ Uploaded to Google Drive [File ID: {drive_file_id}]"
+        st.success(f"Uploaded to Google Drive ✅ [File ID: {drive_file_id}]")
     except Exception as e:
-        status = f"⚠️ Failed to upload to Google Drive: {e}"
-
-    leaderboard_html = get_leaderboard_html()
-    return status, leaderboard_html
+        st.warning(f"Failed to upload to Google Drive: {e}")
 
-with gr.Blocks(title="🏆 Hackathon Leaderboard") as demo:
-    gr.Markdown("## 🏆 Hackathon Leaderboard")
+# ========================
+# Always Show Leaderboard
+# ========================
+st.subheader("Leaderboard")
 
-    with gr.Row():
-        file_input = gr.File(label="Upload your submission (.zip)", file_types=[".zip"])
-        submit_btn = gr.Button("Submit")
-
-    status_output = gr.Markdown()
-    leaderboard_output = gr.HTML(get_leaderboard_html())
-
-    submit_btn.click(
-        fn=handle_submission,
-        inputs=file_input,
-        outputs=[status_output, leaderboard_output]
-    )
-
-demo.launch(share=True)
+try:
+    df = fetch_leaderboard()
+    if not df.empty:
+        df_sorted = df.sort_values(by="score", ascending=False)
+        st.dataframe(df_sorted)
+    else:
+        st.info("No submissions yet.")
+except Exception as e:
+    st.warning(f"Could not load leaderboard: {e}")