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fix: 修复钱包迁移脚本 _to_decimal 遇到 NaN/Infinity 值时的 InvalidOperation 异常

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fawney19
2026-03-11 15:22:27 +08:00
parent 0dbfefa834
commit 02e2f4f500
1 changed files with 4 additions and 1 deletions
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5
alembic/versions/20260305_1200_6f7a8b9c0d1e_add_wallet_payment_and_refund_system.py
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@@ -53,7 +53,10 @@ def _index_exists(table_name: str, index_name: str) -> bool:
def _to_decimal(value: object | None) -> Decimal: def _to_decimal(value: object | None) -> Decimal:
if value is None: if value is None:
return Decimal("0") return Decimal("0")
return Decimal(str(value)).quantize(_MONEY_QUANT, rounding=ROUND_HALF_UP) d = Decimal(str(value))
if d.is_nan() or d.is_infinite():
return Decimal("0")
return d.quantize(_MONEY_QUANT, rounding=ROUND_HALF_UP)
# NUMERIC(20, 8) -> 整数部分最多 12 位 -> 绝对值上限 # NUMERIC(20, 8) -> 整数部分最多 12 位 -> 绝对值上限