feat(calc): 二次分摊拆行与 #12 单笔侧开关——按方案比例拆给参与人、余额归负责人

- _personal_rate 的 TPL_MANAGER_SHARE 分支读 manager.personal.included:1=按业务员递减公式计提,0=单笔落 0(现状)
- _load_allocations 装载生效方案并防御拦截(合计超 100%、参与人含负责人)
- _persist_ledger 拆行落库:参与人=份额×比例(q2)、负责人=q2 全额−已分累计(行合计守恒防分漂);快照带 alloc_plan/alloc_role/alloc_ratio
- _prepare_mode 重算改 list_active_by_receipt 作废全部拆分行;uk 三列版支持同回款按人多行
- business_service 保存侧同口径校验(超 100% 400、负责人自分 400、hint 文案定稿)
- 集成用例 +5(拆行守恒/叠加进度登记/重算全作废/双拦截)+保存侧 3 条

Co-Authored-By: Claude Code <noreply@anthropic.com>
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liuwenxinandClaude Code committed 2026-10-19 13:15:59 +08:00
1 parent 48c0a86279
commit ccfd20651b
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@@ -16,7 +16,12 @@ def get_by_id(session: Session, ledger_id: int) -> PerformanceLedger | None:
def get_active_by_receipt(
session: Session, receipt_id: int, *, calc_type: int = 1
) -> PerformanceLedger | None:
"""取某回款的当前生效核算行(is_active=1;无则 None)。"""
"""取某回款的当前生效核算行(is_active=1;无则 None)。
二次分摊拆行后同回款可有多行(负责人+参与人)——重算作废用
``list_active_by_receipt``;本函数仅限确知单行的调用方(重算前的
存在性判断按业务维度走 has_active_for_business)。
"""
return session.execute(
select(PerformanceLedger).where(
PerformanceLedger.receipt_id == receipt_id,
@@ -26,6 +31,21 @@ def get_active_by_receipt(
).scalar_one_or_none()
def list_active_by_receipt(
session: Session, receipt_id: int, *, calc_type: int = 1
) -> list[PerformanceLedger]:
"""取某回款当前生效的**全部**核算行(分摊拆行后负责人+参与人各一行)。"""
return list(
session.execute(
select(PerformanceLedger).where(
PerformanceLedger.receipt_id == receipt_id,
PerformanceLedger.calc_type == calc_type,
PerformanceLedger.is_active == 1,
)
).scalars()
)
def has_active_for_business(session: Session, business_id: int, *, calc_type: int = 1) -> bool:
"""该业务是否已有生效核算行(核算粒度 #25:业务级一次性计提的判定)。"""
return (