Show trade record prices at exchange tick precision.

API enriches entry/SL/TP with price_to_precision display strings; OKX formatter now uses the same path as Gate/Binance.

Co-authored-by: Cursor <cursoragent@cursor.com>

crypto_monitor_binance/app.py

@@ -9530,6 +9530,7 @@ register_trade_records_api(
     to_effective_trade_dict=to_effective_trade_dict,
     filter_trade_records_excluding_miss=filter_trade_records_excluding_miss,
     app_tz=APP_TZ,
+    format_price_fn=format_price_for_symbol,
 )
 
 def _dashboard_enrich_orders(items):

crypto_monitor_gate/app.py

@@ -9368,6 +9368,7 @@ register_trade_records_api(
     to_effective_trade_dict=to_effective_trade_dict,
     filter_trade_records_excluding_miss=filter_trade_records_excluding_miss,
     app_tz=APP_TZ,
+    format_price_fn=format_price_for_symbol,
 )
 
 def _dashboard_enrich_orders(items):

crypto_monitor_okx/app.py

@@ -2107,6 +2107,7 @@ def to_effective_trade_dict(row):
 
 
 def format_price_for_symbol(symbol, value):
+    """价格展示:与交易所 price_to_precision 一致(与入库 round_price_to_exchange 对齐)."""
     if value in (None, ""):
         return "-"
     try:
@@ -2115,8 +2116,15 @@ def format_price_for_symbol(symbol, value):
         return str(value)
     if v == 0:
         return "0"
+    try:
+        ex_sym = normalize_okx_symbol(str(symbol or "").strip()) if symbol else ""
+        if ex_sym:
+            ensure_markets_loaded()
+            return str(exchange.price_to_precision(ex_sym, v))
+    except Exception:
+        pass
     av = abs(v)
-    # 根据币价量级动态精度:低价币保留更多小数,高价币减少噪音位数
+    # 无法加载市场或无该合约时:按价格量级回退(尽量不阻断页面)
     if av >= 10000:
         d = 2
     elif av >= 100:
@@ -9035,6 +9043,7 @@ register_trade_records_api(
     to_effective_trade_dict=to_effective_trade_dict,
     filter_trade_records_excluding_miss=filter_trade_records_excluding_miss,
     app_tz=APP_TZ,
+    format_price_fn=format_price_for_symbol,
 )
 
 

lib/common/static/records_review_page.js

@@ -42,6 +42,25 @@
     return n.toFixed(digits == null ? 2 : digits);
   }
 
+  /** 优先用后端交易所精度字符串;否则回退量级格式(与 formatPriceForInput 一致). */
+  function fmtPx(display, raw) {
+    if (display != null && display !== "") return esc(display);
+    if (raw == null || raw === "") return "—";
+    var n = Number(raw);
+    if (!Number.isFinite(n)) return esc(raw);
+    var av = Math.abs(n);
+    var d;
+    if (av >= 10000) d = 2;
+    else if (av >= 100) d = 3;
+    else if (av >= 1) d = 4;
+    else if (av >= 0.01) d = 6;
+    else if (av >= 0.0001) d = 8;
+    else d = 10;
+    var text = n.toFixed(d);
+    if (text.indexOf(".") >= 0) text = text.replace(/\.?0+$/, "");
+    return text;
+  }
+
   function fmtTime(s) {
     if (!s) return "—";
     return esc(String(s).slice(0, 16));
@@ -199,13 +218,13 @@
           dirTxt +
           "</span></td>" +
           "<td>" +
-          fmtNum(t.trigger_price, 4) +
+          fmtPx(t.trigger_price_display, t.trigger_price) +
           "</td>" +
           "<td>" +
-          fmtNum(stopShow, 4) +
+          fmtPx(t.stop_loss_display, stopShow) +
           "</td>" +
           "<td>" +
-          fmtNum(tpShow, 4) +
+          fmtPx(t.take_profit_display, tpShow) +
           "</td>" +
           "<td>" +
           margin +

lib/instance/records_api_register.py

@@ -18,6 +18,7 @@ def register_trade_records_api(
     to_effective_trade_dict: Callable[[Any], dict[str, Any]],
     filter_trade_records_excluding_miss: Callable[[list], list],
     app_tz: Any,
+    format_price_fn: Callable[[Any, Any], str] | None = None,
 ) -> None:
     from lib.instance.records_list_lib import list_trade_records_page
 
@@ -48,6 +49,7 @@ def register_trade_records_api(
                 filter_fn=filter_trade_records_excluding_miss,
                 limit=limit,
                 offset=offset,
+                format_price_fn=format_price_fn,
             )
             return jsonify(payload)
         finally:

lib/instance/records_list_lib.py

@@ -2,7 +2,32 @@
 
 from __future__ import annotations
 
-from typing import Any, Callable
+from typing import Any, Callable, Optional
+
+
+def enrich_trade_price_displays(
+    item: dict[str, Any],
+    format_price_fn: Optional[Callable[[Any, Any], str]] = None,
+) -> dict[str, Any]:
+    """为成交/止损/止盈补交易所精度展示字段(供交易记录表直接渲染)."""
+    if not format_price_fn or not isinstance(item, dict):
+        return item
+    sym = item.get("symbol")
+    stop_show = item.get("display_open_stop_loss")
+    if stop_show in (None, ""):
+        stop_show = item.get("initial_stop_loss")
+    if stop_show in (None, ""):
+        stop_show = item.get("stop_loss")
+    tp_show = item.get("effective_take_profit")
+    if tp_show in (None, ""):
+        tp_show = item.get("take_profit")
+    try:
+        item["trigger_price_display"] = format_price_fn(sym, item.get("trigger_price"))
+        item["stop_loss_display"] = format_price_fn(sym, stop_show)
+        item["take_profit_display"] = format_price_fn(sym, tp_show)
+    except Exception:
+        pass
+    return item
 
 
 def list_trade_records_page(
@@ -16,6 +41,7 @@ def list_trade_records_page(
     limit: int = 5,
     offset: int = 0,
     fetch_cap: int = 1000,
+    format_price_fn: Optional[Callable[[Any, Any], str]] = None,
 ) -> dict[str, Any]:
     """按列表窗拉取、enrich、过滤「错过」后分页."""
     limit = max(1, min(100, int(limit or 5)))
@@ -33,6 +59,8 @@ def list_trade_records_page(
         page = pages
         offset = (page - 1) * limit
     items = records[offset : offset + limit]
+    if format_price_fn is not None:
+        items = [enrich_trade_price_displays(dict(it), format_price_fn) for it in items]
     return {
         "ok": True,
         "items": items,

tests/test_records_list_lib.py

@@ -78,6 +78,25 @@ class RecordsListLibTest(unittest.TestCase):
         self.assertEqual(out["page"], 2)
         self.assertEqual(len(out["items"]), 5)
 
+    def test_price_display_enrich(self):
+        from lib.instance.records_list_lib import enrich_trade_price_displays
+
+        item = {
+            "symbol": "BTC/USDT",
+            "trigger_price": 63902.0,
+            "display_open_stop_loss": 64500.0,
+            "effective_take_profit": 62800.0,
+        }
+
+        def _fmt(sym, v):
+            self.assertEqual(sym, "BTC/USDT")
+            return f"{float(v):.1f}"
+
+        out = enrich_trade_price_displays(item, _fmt)
+        self.assertEqual(out["trigger_price_display"], "63902.0")
+        self.assertEqual(out["stop_loss_display"], "64500.0")
+        self.assertEqual(out["take_profit_display"], "62800.0")
+
 
 if __name__ == "__main__":
     unittest.main()