dekun
140 lines
4.3 KiB
Python
140 lines
4.3 KiB
Python
"""关键位箱体/收敛：止盈止损方案（Binance / Gate / OKX 共用）。"""
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KEY_SL_TP_MODES = frozenset({"standard", "box_1p5", "trend_manual"})
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KEY_SL_TP_MODE_LABELS = {
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"standard": "标准突破",
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"box_1p5": "箱体1R·止盈1.5H",
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"trend_manual": "趋势单·自填止盈",
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}
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KEY_MONITOR_AUTO_TYPES_FOR_FORM = frozenset({"箱体突破", "收敛突破"})
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def normalize_sl_tp_mode(raw):
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m = (raw or "standard").strip().lower()
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if m in ("box_1p5", "box15", "box-1.5", "box_1.5"):
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return "box_1p5"
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if m in ("trend_manual", "trend", "manual"):
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return "trend_manual"
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if m in KEY_SL_TP_MODES:
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return m
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return "standard"
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def sl_tp_mode_label(mode):
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return KEY_SL_TP_MODE_LABELS.get(normalize_sl_tp_mode(mode), normalize_sl_tp_mode(mode))
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def sl_tp_mode_from_row(row, default="standard"):
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try:
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if hasattr(row, "keys") and "sl_tp_mode" in row.keys():
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raw = row["sl_tp_mode"]
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else:
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raw = row.get("sl_tp_mode") if isinstance(row, dict) else None
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except Exception:
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raw = None
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return normalize_sl_tp_mode(raw if raw not in (None, "") else default)
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def breakeven_enabled_from_row(row, default=0):
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try:
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if hasattr(row, "keys") and "breakeven_enabled" in row.keys():
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v = row["breakeven_enabled"]
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else:
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v = row.get("breakeven_enabled") if isinstance(row, dict) else None
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except Exception:
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v = None
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if v is None:
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return int(default) != 0
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return int(v) != 0
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def parse_breakeven_enabled_form(form_value):
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return 1 if (form_value or "").strip().lower() in ("1", "true", "on", "yes") else 0
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def plan_key_sl_tp(
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mode,
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direction,
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upper,
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lower,
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checks,
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*,
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outside_pct,
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trend_outside_pct,
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manual_take_profit=None,
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):
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"""
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以确认 K 收盘 E 为「当前价」计算计划 SL/TP。
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返回 (E, sl_raw, tp_raw, box_h) 或 None（几何无效 / 模式3缺止盈）。
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"""
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try:
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E = float(checks["confirm_close"])
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H = abs(float(upper) - float(lower))
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except (TypeError, ValueError, KeyError):
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return None
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if H <= 0:
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return None
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direction = (direction or "long").strip().lower()
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mode = normalize_sl_tp_mode(mode)
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if mode == "box_1p5":
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if direction == "long":
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sl_raw = E - H
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tp_raw = E + 1.5 * H
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else:
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sl_raw = E + H
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tp_raw = E - 1.5 * H
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return E, sl_raw, tp_raw, H
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if mode == "trend_manual":
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try:
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br_hi = float(checks["breakout_high"])
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br_lo = float(checks["breakout_low"])
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tp_raw = float(manual_take_profit)
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except (TypeError, ValueError, KeyError):
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return None
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m = float(trend_outside_pct) / 100.0
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if direction == "long":
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sl_raw = br_lo * (1.0 - m) if br_lo > 0 else 0.0
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if tp_raw <= E or sl_raw <= 0:
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return None
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else:
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sl_raw = br_hi * (1.0 + m) if br_hi > 0 else 0.0
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if tp_raw >= E or sl_raw <= 0:
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return None
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return E, sl_raw, tp_raw, H
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# standard：突破 K 极值外侧 + 止盈 E±1×H
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try:
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br_hi = float(checks["breakout_high"])
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br_lo = float(checks["breakout_low"])
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except (TypeError, ValueError, KeyError):
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return None
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om = float(outside_pct) / 100.0
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if direction == "long":
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sl_raw = br_lo * (1.0 - om) if br_lo > 0 else 0.0
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tp_raw = E + H
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else:
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sl_raw = br_hi * (1.0 + om) if br_hi > 0 else 0.0
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tp_raw = E - H
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return E, sl_raw, tp_raw, H
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def sl_tp_plan_summary_text(mode, direction, E, sl_raw, tp_raw, box_h, *, outside_pct, trend_outside_pct):
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"""微信/页面用一行计划 SL/TP 说明。"""
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mode = normalize_sl_tp_mode(mode)
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direction = (direction or "long").strip().lower()
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if mode == "box_1p5":
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return (
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f"方案：{sl_tp_mode_label(mode)}｜E={E}｜SL=E∓1×H({box_h})｜TP=E∓1.5×H"
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)
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if mode == "trend_manual":
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return (
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f"方案：{sl_tp_mode_label(mode)}｜E={E}｜SL=突破K极值外{trend_outside_pct}%｜TP={tp_raw}（录入）"
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)
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return (
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f"方案：{sl_tp_mode_label(mode)}｜E={E}｜SL=突破K外{outside_pct}%｜TP=E±1×H({box_h})"
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)
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