holdings expansion

app.py

@@ -428,14 +428,24 @@ class TradingApp:
 
             refresh_portfolio()
             st.button("Refresh Portfolio", on_click=refresh_portfolio)
-        # ...existing code...
+
+        # Add an expandable section for detailed holdings
+        with st.expander("View Detailed Holdings"):
+            holdings = self.alpaca.getHoldings()  # Use self.alpaca instead of app.alpaca
+            if holdings:
+                detailed_holdings = pd.DataFrame(
+                    [{"Ticker": ticker, "Amount (USD)": round(value)} for ticker, value in holdings.items()]
+                )
+                st.table(detailed_holdings)
+            else:
+                st.info("No holdings to display.")
 
     def auto_trade_based_on_sentiment(self, sentiment):
         actions = []
         symbol_to_name = self.analyzer.symbol_to_name
         for symbol, sentiment_value in sentiment.items():
             action = None
-            is_market_open = self.alpaca.get_market_status()
+            is_market_open = self.alpaca.get_market_status()  # Use self.alpaca instead of app.alpaca
             if sentiment_value == 'Positive':
                 order = self.alpaca.buy(symbol, 1, reason="Sentiment: Positive")
                 action = 'Buy'
@@ -488,7 +498,7 @@ def background_auto_trade(app):
                 if not is_market_open:
                     _, _, next_open, _ = get_market_times(app.alpaca.alpaca)
                     next_open_time = next_open.strftime('%Y-%m-%d %H:%M:%S') if next_open else "unknown"
-                    logger.warning(f"Market is currently closed. The {action.lower()} order for 1 share of {symbol} has been submitted and will execute when the market opens at {next_open_time}.")
+                    logger.warning(f"Market is currently closed. The {action.lower} order for 1 share of {symbol} has been submitted and will execute when the market opens at {next_open_time}.")
                 else:
                     logger.info(f"Order executed: {action} 1 share of {symbol}")
 
@@ -616,6 +626,17 @@ def main():
         update_holdings()
         st.button("Refresh Holdings", on_click=update_holdings)
 
+        # Add an expandable section for detailed holdings
+        with st.expander("View Detailed Holdings"):
+            holdings = app.alpaca.getHoldings()
+            if holdings:
+                detailed_holdings = pd.DataFrame(
+                    [{"Ticker": ticker, "Amount (USD)": round(value)} for ticker, value in holdings.items()]
+                )
+                st.table(detailed_holdings)
+            else:
+                st.info("No holdings to display.")
+
     # Initialize auto trade log in session state if needed
     if AUTO_TRADE_LOG_KEY not in st.session_state:
         st.session_state[AUTO_TRADE_LOG_KEY] = []