fix bug: when same symbal and same code and same name create html report will can not open the on collection, add symbal code name and group name to unique id (当同一股票在不通分组，生成出来的html报告只能展开一个报告)

backend_api_python/app/services/portfolio_monitor.py

@@ -91,7 +91,7 @@ def _get_positions_for_monitor(position_ids: List[int] = None, user_id: int = No
                 placeholders = ','.join(['?' for _ in position_ids])
                 cur.execute(
                     f"""
-                    SELECT id, market, symbol, name, side, quantity, entry_price
+                    SELECT id, market, symbol, name, side, quantity, entry_price, group_name
                     FROM qd_manual_positions
                     WHERE user_id = ? AND id IN ({placeholders})
                     """,
@@ -100,7 +100,7 @@ def _get_positions_for_monitor(position_ids: List[int] = None, user_id: int = No
             else:
                 cur.execute(
                     """
-                    SELECT id, market, symbol, name, side, quantity, entry_price
+                    SELECT id, market, symbol, name, side, quantity, entry_price, group_name
                     FROM qd_manual_positions
                     WHERE user_id = ?
                     """,
@@ -115,7 +115,8 @@ def _get_positions_for_monitor(position_ids: List[int] = None, user_id: int = No
             symbol = row.get('symbol')
             entry_price = float(row.get('entry_price') or 0)
             quantity = float(row.get('quantity') or 0)
-            side = row.get('side') or 'long'
+            side = row.get('side') or 'long',
+            group_name = row.get('group_name')
             
             # Get current price (use realtime price API)
             current_price = 0
@@ -143,7 +144,8 @@ def _get_positions_for_monitor(position_ids: List[int] = None, user_id: int = No
                 'entry_price': entry_price,
                 'current_price': current_price,
                 'pnl': round(pnl, 2),
-                'pnl_percent': pnl_percent
+                'pnl_percent': pnl_percent,
+                'group_name': group_name
             })
         
         return positions
@@ -168,6 +170,7 @@ def _run_ai_analysis(positions: List[Dict[str, Any]], config: Dict[str, Any]) ->
             market = pos.get('market')
             symbol = pos.get('symbol')
             name = pos.get('name') or symbol
+            group_name = pos.get('group_name')
             
             if not market or not symbol:
                 continue
@@ -193,6 +196,7 @@ def _run_ai_analysis(positions: List[Dict[str, Any]], config: Dict[str, Any]) ->
                     'market': market,
                     'symbol': symbol,
                     'name': name,
+                    'group_name': group_name,
                     'entry_price': pos.get('entry_price'),
                     'current_price': pos.get('current_price'),
                     'pnl': pos.get('pnl'),
@@ -454,6 +458,7 @@ def _build_html_report(
         symbol = pa.get('symbol', '')
         name = pa.get('name', symbol)
         market = pa.get('market', '')
+        group_name = pa.get('group_name', '')
         
         if pa.get('error'):
             html += f'''
@@ -538,7 +543,7 @@ def _build_html_report(
             '''
         
         # Generate unique ID for collapsible sections (use symbol hash to avoid special chars)
-        section_id_base = hashlib.md5(f"{symbol}_{market}".encode()).hexdigest()[:8]
+        section_id_base = hashlib.md5(f"{symbol}_{market}_{group_name}".encode()).hexdigest()[:8]
         
         # Collapsible: Trader Analysis
         if trader_reasoning: