feat: add fixed RR stop-loss mode for manual live orders on all instances

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

crypto_monitor_gate_bot/app.py

@@ -40,6 +40,11 @@ from ai_review_lib import (
     collect_images_for_ai_review,
     journal_row_lines_for_ai,
 )
+from manual_sltp_lib import (
+    normalize_open_sltp_mode,
+    resolve_entrust_sltp_prices,
+    resolve_open_sltp_prices,
+)
 from position_sizing_lib import (
     assert_open_source_allowed,
     compute_full_margin_sizing,
@@ -3351,33 +3356,14 @@ def cancel_gate_tpsl_slot(exchange_symbol, slot):
 def _resolve_tpsl_prices_for_manual(
     direction, live_price, sltp_mode, data, *, fallback_sl=None, fallback_tp=None
 ):
-    sltp_mode = (sltp_mode or "price").strip().lower()
-    if sltp_mode == "pct":
-        sl_pct = float(data.get("sl_pct") or 0)
-        tp_pct = float(data.get("tp_pct") or 0)
-        if sl_pct <= 0 or tp_pct <= 0:
-            raise ValueError("百分比止盈止损须为正数")
-        sl_ratio = sl_pct / 100.0
-        tp_ratio = tp_pct / 100.0
-        entry = float(live_price)
-        if direction == "short":
-            stop_loss = entry * (1 + sl_ratio)
-            take_profit = entry * (1 - tp_ratio)
-        else:
-            stop_loss = entry * (1 - sl_ratio)
-            take_profit = entry * (1 + tp_ratio)
-    else:
-        stop_loss = float(data.get("sl") or data.get("stop_loss") or 0)
-        take_profit = float(data.get("tp") or data.get("take_profit") or data.get("tgt") or 0)
-        if stop_loss <= 0 and fallback_sl is not None:
-            stop_loss = float(fallback_sl)
-        if take_profit <= 0 and fallback_tp is not None:
-            take_profit = float(fallback_tp)
-        if stop_loss <= 0:
-            raise ValueError("止损价格须大于 0")
-        if take_profit <= 0:
-            raise ValueError("请填写止盈价格，或保留原计划止盈")
-    return stop_loss, take_profit
+    return resolve_entrust_sltp_prices(
+        direction,
+        live_price,
+        sltp_mode,
+        data,
+        fallback_sl=fallback_sl,
+        fallback_tp=fallback_tp,
+    )
 
 
 def cancel_all_open_orders_for_symbol(exchange_symbol):
@@ -6345,35 +6331,15 @@ def add_order():
         conn.close()
         flash("获取交易所实时价格失败，请稍后重试")
         return redirect("/")
-    sltp_mode = (d.get("sltp_mode") or "price").strip().lower()
-    if sltp_mode not in ("price", "pct"):
-        sltp_mode = "price"
-    if sltp_mode == "pct":
-        try:
-            sl_pct = float(d.get("sl_pct") or 0)
-            tp_pct = float(d.get("tp_pct") or 0)
-            if sl_pct <= 0 or tp_pct <= 0:
-                raise ValueError("pct")
-            sl_ratio = sl_pct / 100.0
-            tp_ratio = tp_pct / 100.0
-            if direction == "short":
-                stop_loss = float(live_price) * (1 + sl_ratio)
-                take_profit = float(live_price) * (1 - tp_ratio)
-            else:
-                stop_loss = float(live_price) * (1 - sl_ratio)
-                take_profit = float(live_price) * (1 + tp_ratio)
-        except Exception:
-            conn.close()
-            flash("百分比止盈止损参数错误，请填写正数百分比")
-            return redirect("/")
-    else:
-        try:
-            stop_loss = float(d["sl"])
-            take_profit = float(d["tgt"])
-        except Exception:
-            conn.close()
-            flash("价格参数格式错误")
-            return redirect("/")
+    sltp_mode = normalize_open_sltp_mode(d.get("sltp_mode"))
+    try:
+        stop_loss, take_profit = resolve_open_sltp_prices(
+            direction, live_price, sltp_mode, d
+        )
+    except ValueError as e:
+        conn.close()
+        flash(str(e) or "止盈止损参数错误")
+        return redirect("/")
     if stop_loss <= 0 or take_profit <= 0:
         conn.close()
         flash("价格参数必须大于0")