dekun
33 lines
969 B
Python
33 lines
969 B
Python
"""实例页：持仓未实现盈亏（实时盈亏）汇总。"""
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from __future__ import annotations
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from collections.abc import Callable
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from typing import Any
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from lib.hub.hub_monitor_totals_lib import position_unrealized_pnl
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def _position_contracts(pos: dict[str, Any]) -> float:
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try:
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return abs(float(pos.get("contracts") or 0))
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except (TypeError, ValueError):
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return 0.0
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def sum_unrealized_pnl_from_positions(positions: list[dict[str, Any]] | None) -> float:
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total = 0.0
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for p in positions or []:
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if not isinstance(p, dict):
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continue
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if _position_contracts(p) <= 1e-12:
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continue
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total += position_unrealized_pnl(p)
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return round(total, 2)
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def fetch_unrealized_pnl(fetch_positions_fn: Callable[[], list[dict[str, Any]] | None]) -> float | None:
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try:
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return sum_unrealized_pnl_from_positions(fetch_positions_fn() or [])
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except Exception:
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return None
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