feat: 接入京东联盟订单到数据大盘 (#90)

改了什么：新增京东联盟订单查询客户端、cps_order 京东字段迁移、CPS 对账接口 platform=all/jd、数据大盘京东订单与佣金聚合。
为什么改：数据大盘需要展示京东 CPS 真实订单佣金，不再保持占位。
验证方式：python -m pytest tests\\test_admin_read.py::test_dashboard_overview tests\\test_cps_admin.py::test_jd_reconcile_updates_dashboard -q；本地真实拉取 2026-06-27 京东订单 3 行，页面显示京东有效 1 单/佣金 ¥0.13。

---------

Co-authored-by: lowmaster-chen <1119780489@qq.com>
Reviewed-on: #90
Co-authored-by: chenshuobo <chenshuobo@wonderable.ai>
Co-committed-by: chenshuobo <chenshuobo@wonderable.ai>

app/admin/routers/cps.py

@@ -1,7 +1,7 @@
-"""admin CPS 分发与对账:群/活动管理 + 生成落地页短链 + 美团订单对账 + 统计。
+"""admin CPS 分发与对账:群/活动管理 + 生成落地页短链 + 联盟订单对账 + 统计。
 
 平台:meituan(actId+sid 转链 + query_order 对账) / taobao(整段淘口令) / jd(链接)。
-淘宝/京东无 API → 只统计点击(咱落地页 PV/UV + 淘宝复制),对账字段显示 "-"。
+淘宝暂未接 API → 只统计点击(咱落地页 PV/UV + 淘宝复制),对账字段显示 "-"。
 群/活动管理 = operator;订单对账(涉佣金) = finance;只读列表/统计 = 登录即可。
 """
 from __future__ import annotations
@@ -34,6 +34,7 @@ from app.admin.schemas.cps import (
 from app.core import media
 from app.core.config import settings
 from app.integrations import meituan
+from app.integrations.jd_union import JdUnionError
 from app.integrations.meituan import MeituanCpsError
 from app.models.admin import AdminUser
 from app.models.cps_activity import CpsActivity
@@ -373,7 +374,22 @@ def _reconcile_range_to_ts(
     return int(start_dt.timestamp()), int(end_dt.timestamp())
 
 
-@router.post("/orders/reconcile", response_model=CpsReconcileResult, summary="拉取美团订单对账")
+def _reconcile_range_to_bj_dt(
+    date_from: _date | None, date_to: _date | None, days: int
+) -> tuple[datetime, datetime]:
+    start_ts, end_ts = _reconcile_range_to_ts(date_from, date_to, days)
+    return (
+        datetime.fromtimestamp(start_ts, tz=_BEIJING),
+        datetime.fromtimestamp(end_ts, tz=_BEIJING),
+    )
+
+
+def _merge_reconcile_result(total: dict, current: dict) -> None:
+    for key in ("fetched", "inserted", "updated", "pages"):
+        total[key] = int(total.get(key, 0)) + int(current.get(key, 0))
+
+
+@router.post("/orders/reconcile", response_model=CpsReconcileResult, summary="拉取联盟订单对账")
 def reconcile_orders(
     request: Request,
     admin: Annotated[AdminUser, Depends(require_role("finance"))],
@@ -382,26 +398,42 @@ def reconcile_orders(
     date_to: Annotated[str | None, Query(description="结束日 YYYY-MM-DD")] = None,
     days: Annotated[int, Query(ge=1, le=90, description="未传日期时默认拉近 N 天")] = 7,
     sid: Annotated[str | None, Query(max_length=64)] = None,
-    query_time_type: Annotated[int, Query(ge=1, le=2)] = 1,
+    query_time_type: Annotated[int, Query(ge=1, le=3)] = 1,
+    platform: Annotated[str, Query(pattern="^(all|meituan|jd)$")] = "all",
 ) -> CpsReconcileResult:
-    start_ts, end_ts = _reconcile_range_to_ts(
-        _parse_day(date_from, field="date_from"),
-        _parse_day(date_to, field="date_to"),
-        days,
-    )
+    parsed_from = _parse_day(date_from, field="date_from")
+    parsed_to = _parse_day(date_to, field="date_to")
+    result = {"fetched": 0, "inserted": 0, "updated": 0, "pages": 0}
     try:
-        result = cps_repo.reconcile_orders(
-            db,
-            start_time=start_ts,
-            end_time=end_ts,
-            query_time_type=query_time_type,
-            sid=sid,
-        )
+        if platform in {"all", "meituan"}:
+            start_ts, end_ts = _reconcile_range_to_ts(parsed_from, parsed_to, days)
+            mt_result = cps_repo.reconcile_orders(
+                db,
+                start_time=start_ts,
+                end_time=end_ts,
+                query_time_type=query_time_type if query_time_type in (1, 2) else 2,
+                sid=sid,
+            )
+            _merge_reconcile_result(result, mt_result)
+        if platform in {"all", "jd"}:
+            if sid:
+                raise HTTPException(status_code=422, detail="京东订单刷新不支持 sid 筛选")
+            start_dt, end_dt = _reconcile_range_to_bj_dt(parsed_from, parsed_to, days)
+            jd_result = cps_repo.reconcile_jd_orders(
+                db,
+                start_time=start_dt,
+                end_time=end_dt,
+                query_time_type=query_time_type,
+            )
+            _merge_reconcile_result(result, jd_result)
     except MeituanCpsError as e:
         raise HTTPException(status_code=502, detail=f"美团拉单失败: {e}") from e
+    except JdUnionError as e:
+        raise HTTPException(status_code=502, detail=f"京东拉单失败: {e}") from e
     write_audit(
         db, admin, action="cps.order.reconcile", target_type="cps_order", target_id=None,
         detail={
+            "platform": platform,
             "date_from": date_from,
             "date_to": date_to,
             "days": days,