Update daily.py

daily.py

@@ -3,39 +3,48 @@ import yfinance as yf
 import pandas as pd
 from indicater import calculate_indicators
 from chart_builder import build_chart
-from common import html_card, html_section, wrap_html, clean_df, make_table
+from common import html_card, make_table, wrap_html
 
 def fetch_daily(symbol):
     try:
-        # --- Fetch data from Yahoo Finance ---
-        data = yf.download(symbol + ".NS", period="6mo", interval="1d", progress=False)
-        if isinstance(data.columns, pd.MultiIndex):
-            data.columns = data.columns.get_level_values(0)  # flatten multi-level header
-
-        # Ensure OHLCV columns
-        for col in ['Open', 'High', 'Low', 'Close', 'Volume']:
-            if col not in data.columns:
-                data[col] = 0
-
-        data = clean_df(data)
-
-        # --- Calculate all indicators ---
-        indicators = calculate_indicators(data)
-
-        # --- Build Plotly chart ---
-        chart_html = build_chart(data, indicators)
-
-        # --- Build data table for the same DataFrame + indicators ---
-        df_table = data.copy()
-        for ind_name, ind_series in indicators.items():
-            df_table[ind_name] = ind_series
-
-        table_html = make_table(df_table)
-
-        # --- Wrap chart + table in card ---
-        content = html_card(f"{symbol} Daily Chart", chart_html + table_html)
+        # --- Fetch historical data ---
+        df = yf.download(symbol + ".NS", period="6mo", interval="1d")
+        if df.empty:
+            return html_card("Error", f"No daily data found for {symbol}")
+        df.reset_index(inplace=True)
+
+        # --- Calculate indicators ---
+        indicators = calculate_indicators(df)
+
+        # --- Build chart with injected checkbox script ---
+        chart_html = build_chart(df, indicators)
+
+        # --- Format table ---
+        table_html = make_table(df)
+
+        # --- Combine everything in HTML ---
+        content = f"""
+        <h2>{symbol} - Daily Data</h2>
+
+        <div>
+            <b>Select Indicators to Display:</b><br>
+            <input type="checkbox" class="indicator-toggle" data-trace="1" checked> SMA20
+            <input type="checkbox" class="indicator-toggle" data-trace="2" checked> SMA50
+            <input type="checkbox" class="indicator-toggle" data-trace="3"> EMA20
+            <input type="checkbox" class="indicator-toggle" data-trace="4"> EMA50
+            <input type="checkbox" class="indicator-toggle" data-trace="5"> MACD
+            <input type="checkbox" class="indicator-toggle" data-trace="6"> RSI
+            <input type="checkbox" class="indicator-toggle" data-trace="7"> Stochastic
+            <button onclick="applyIndicators()">Apply</button>
+        </div>
+        <br>
+
+        {chart_html}
+        <br>
+        {html_card("Data Table", table_html)}
+        """
 
         return wrap_html(content, title=f"{symbol} Daily Data")
 
     except Exception as e:
-        return wrap_html(html_section("Error", str(e)), title="Error")
+        return html_card("Error", str(e))