Update app.py

app.py

@@ -24,7 +24,6 @@ def analyze_stock(symbol, prediction_days=30):
             symbol = symbol.upper() + ".JK"
 
         stock = yf.Ticker(symbol)
-        # Fetching data for a slightly longer period for better analysis base
         data = stock.history(period="1y", interval="1d") 
 
         if data.empty:
@@ -39,7 +38,6 @@ def analyze_stock(symbol, prediction_days=30):
         fig_technical = create_technical_chart(data, indicators)
         fig_prediction = create_prediction_chart(data, predictions)
 
-        # kalkulasi TP1, TP2, SL
         last_price = data['Close'].iloc[-1]
         tp1 = last_price * (1 + (predictions.get("change_pct", 0) / 200))
         tp2 = last_price * (1 + (predictions.get("change_pct", 0) / 100))
@@ -63,7 +61,6 @@ def analyze_stock(symbol, prediction_days=30):
             "tp2": 0,
             "sl": 0,
         }
-        # Mengembalikan string kosong untuk data yang akan ditampilkan di Markdown
         return {}, {}, {}, empty_fig, empty_fig, empty_fig, empty_predictions
 
 
@@ -79,7 +76,6 @@ def update_analysis(symbol, prediction_days):
     ) = analyze_stock(symbol, prediction_days)
 
     if not fundamental_info and "Error" in predictions.get("summary", ""):
-        # Jika terjadi error, kembalikan hasil error ke semua output
         error_msg = f"**ERROR:** {predictions.get('summary')}"
         return (
             gr.Markdown.update(value=error_msg),
@@ -90,7 +86,6 @@ def update_analysis(symbol, prediction_days):
             gr.Plot.update(value=None),
         )
 
-    # --- Formatting Fundamental Data ---
     fundamentals_text = f"""
     ### COMPANY FUNDAMENTALS
     - **Name:** {fundamental_info.get('name', 'N/A')} ({symbol.upper()})
@@ -101,7 +96,6 @@ def update_analysis(symbol, prediction_days):
     - **Volume:** {fundamental_info.get('volume', 0):,}
     """
 
-    # --- Formatting Technical Signals ---
     details_list = "".join(
         [f"<li>{line.strip()}</li>" for line in signals.get("details", "").split("\n") if line.strip()]
     )
@@ -120,7 +114,6 @@ def update_analysis(symbol, prediction_days):
     </ul>
     """
 
-    # --- Formatting Prediction Data ---
     prediction_text = f"""
     ### 30-DAY AI FORECAST
     - **Predicted High:** Rp{predictions.get('high_30d', 0):,.2f}
@@ -146,18 +139,15 @@ def update_analysis(symbol, prediction_days):
     )
 
 
-# --- STRUKTUR UI BARU ---
 with gr.Blocks(
     title="REXPRO FINANCIAL AI DASHBOARD",
-    # Menggunakan tema standar Gradio. Perbaikan layout yang membuat professional.
 ) as app:
     gr.Markdown("# REXPRO FINANCIAL AI DASHBOARD")
     gr.Markdown(
         "Aplikasi Analisis Saham Komprehensif IDX, didukung oleh **Peramalan AI (CHRONOS-BOLT)** dan Analisis Teknikal."
     )
     
-    # 1. Row Kontrol Utama
-    with gr.Row(variant="panel"): # Menggunakan panel untuk membedakan area kontrol
+    with gr.Row(variant="panel"):
         with gr.Column(scale=1):
             symbol = gr.Textbox(
                 label="MASUKKAN SIMBOL SAHAM (IDX)",
@@ -177,55 +167,43 @@ with gr.Blocks(
                 show_label=True
             )
         with gr.Column(min_width=150, scale=0):
-            # Tombol diletakkan di bawah input untuk tampilan yang lebih rapi
             analyze_button = gr.Button("RUN ANALYSIS", size="lg")
 
-    # 2. Tab untuk Hasil
     with gr.Tabs():
-        # Tab 1: Ringkasan Analisis (Textual)
         with gr.TabItem("RINGKASAN & TARGET"):
-            # Menggunakan gr.Row untuk membuat 3 "kartu" atau kolom hasil
             with gr.Row():
-                # Grup untuk Fundamental
                 with gr.Group():
                     fundamentals_output = gr.Markdown(
                         "Hasil Fundamental akan muncul di sini.", 
                         elem_classes=["card"]
                     )
-                # Grup untuk Sinyal Teknikal
                 with gr.Group():
                     trading_signal_output = gr.Markdown(
                         "Ringkasan Sinyal Teknikal akan muncul di sini.",
                         elem_classes=["card"]
                     )
-                # Grup untuk Prediksi AI & Target
                 with gr.Group():
                     prediction_output = gr.Markdown(
                         "Hasil Peramalan AI & Target Trading akan muncul di sini.",
                         elem_classes=["card"]
                     )
         
-        # Tab 2: Grafik Analisis
         with gr.TabItem("VISUALISASI GRAFIK"):
             gr.Markdown("## Grafik Analisis Saham")
             
             with gr.Row():
-                # Grafik 1: Harga & MA
                 with gr.Column(scale=1):
-                    price_chart = gr.Plot(label="1. HARGA & RATA-RATA BERGERAK (MA)", height=450)
+                    price_chart = gr.Plot(label="1. HARGA & RATA-RATA BERGERAK (MA)")
                 
-                # Grafik 2: Indikator Teknikal
                 with gr.Column(scale=1):
-                    technical_chart = gr.Plot(label="2. INDIKATOR TEKNIKAL UTAMA (RSI/MACD)", height=450)
+                    technical_chart = gr.Plot(label="2. INDIKATOR TEKNIKAL UTAMA (RSI/MACD)")
             
             gr.Markdown("---")
             
             with gr.Row():
-                # Grafik 3: Prediksi AI
-                prediction_chart = gr.Plot(label="3. PROYEKSI PERAMALAN AI", height=500)
+                prediction_chart = gr.Plot(label="3. PROYEKSI PERAMALAN AI") 
 
 
-    # Definisi Event Handler
     analyze_button.click(
         fn=update_analysis,
         inputs=[symbol, prediction_days],