feat: mofin_db get_price_from_db/get_prices_batch helpers + strategy_evaluator DB-first

2026-07-01 22:56:24 +08:00
parent 8ed755bff9
commit 0aef122b69
2 changed files with 81 additions and 1 deletions
@@ -44,9 +44,21 @@ def save_json(path, data):


 def fetch_prices(codes):
-    """批量拉腾讯行情"""
+    """批量拉价格。DB 优先（price_monitor 维护），腾讯 API fallback"""
    if not codes:
        return {}
+    
+    # 主通道: DB
+    try:
+        from mofin_db import get_prices_batch_from_db
+        db_results = get_prices_batch_from_db(codes)
+        if db_results:
+            return {code: {"name": "", "price": p, "prev_close": 0, "change_pct": chg or 0,
+                          "high": 0, "low": 0} for code, (p, chg) in db_results.items()}
+    except Exception:
+        pass
+    
+    # Fallback: 腾讯 API
    symbols = []
    code_map = {}
    for c in codes: