- webhook 生成任务 assignee_id 置 None,不再填中文,避免前端解析报错跳过渲染
- task_type=WAREHOUSE,并同步 isMain 判断(后端+双端前端)使其画在中央主干道
- 前端对扫码入库/出库任务:不请求用户数据,直接显示 📦 + 'MOM 仓储系统'
296 lines
11 KiB
Python
296 lines
11 KiB
Python
"""外部系统回调 Webhook — Track 作为接收方
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MOM 仓储系统确认接收产品入库后,回调本接口,将 Track 中该产品的状态
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真正标记为"已入库闭环"(更新宏观状态 + 记录 task_logs 证明仓库已接收)。
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"""
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from __future__ import annotations
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from datetime import datetime
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from fastapi import APIRouter, Depends, Header, HTTPException
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from pydantic import BaseModel
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from sqlalchemy import or_, select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.config import settings
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from app.core.database import get_db
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from app.models.product import Product
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from app.models.task import Task, TaskRecord
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from app.models.task_log import TaskLog
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router = APIRouter(prefix="/external/webhooks", tags=["外部回调"])
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class MomInboundPayload(BaseModel):
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"""MOM 仓储系统确认接收入库的回调载荷"""
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serial_number: str | None = None # 产品 16 位身份证(可空,优先匹配)
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sku: str | None = None # 规格型号 spec_model(serial 缺失时的兜底匹配)
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operator: str | None = None # 入库操作人(写入 task_logs.operator_id)
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inbound_time: datetime | None = None # 入库确认时间
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@router.post("/mom-inbound")
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async def mom_inbound_webhook(
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payload: MomInboundPayload,
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x_api_key: str | None = Header(default=None, alias="X-API-Key"),
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db: AsyncSession = Depends(get_db),
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) -> dict:
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"""MOM 仓储系统确认接收产品入库后回调本接口。
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- 鉴权:Header X-API-Key 必须等于环境变量 TRACK_WEBHOOK_KEY。
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- 用 serial_number(优先)或 sku 查询当前位于 virtual_warehouse 的产品;
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命中则标记"已实收"(overall_status=已入库 + 记录 task_logs)。
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- 未命中返回 200(MOM 可能入库了非 Track 生产的物料,直接忽略)。
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"""
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# ── 鉴权 ──
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if not settings.TRACK_WEBHOOK_KEY or x_api_key != settings.TRACK_WEBHOOK_KEY:
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raise HTTPException(status_code=401, detail="Unauthorized: invalid X-API-Key")
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# ── 按 serial_number / external_serial(双字段联合)或 sku 匹配"当前位于仓库"的产品 ──
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product = None
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if payload.serial_number:
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product = (
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await db.execute(
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select(Product).where(
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or_(
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Product.serial_number == payload.serial_number,
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Product.external_serial == payload.serial_number,
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),
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Product.current_location_id == "virtual_warehouse",
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)
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)
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).scalar_one_or_none()
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elif payload.sku:
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product = (
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await db.execute(
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select(Product)
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.where(
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Product.spec_model == payload.sku,
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Product.current_location_id == "virtual_warehouse",
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)
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.order_by(Product.created_at.desc())
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)
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).scalars().first()
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# ── 未命中:可能是非 Track 生产的物料,直接忽略 ──
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if product is None:
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return {"ok": True, "matched": False}
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# ── 标记"已实收"闭环 ──
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changed = False
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if product.overall_status != "已入库":
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product.overall_status = "已入库"
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# 双字段同步:整体状态与产品状态保持一致(前端徽标依赖 status)
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product.status = "ARCHIVED"
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changed = True
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# 记录仓库接收日志(优先"在库"任务,其次该产品最新任务;无任务则仅更新状态)
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inbound_task = (
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await db.execute(
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select(Task)
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.where(Task.product_id == product.id, Task.task_name.ilike("%在库%"))
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.order_by(Task.created_at.desc())
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.limit(1)
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)
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).scalars().first()
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if inbound_task is None:
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inbound_task = (
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await db.execute(
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select(Task)
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.where(Task.product_id == product.id)
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.order_by(Task.created_at.desc())
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.limit(1)
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)
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).scalars().first()
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if inbound_task is not None:
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time_str = payload.inbound_time.isoformat() if payload.inbound_time else "—"
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db.add(TaskLog(
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task_id=inbound_task.id,
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operator_id=(payload.operator or "virtual_warehouse")[:64],
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action_type="warehouse_inbound",
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remark=f"MOM 仓储系统确认接收入库(inbound_time: {time_str})",
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))
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changed = True
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# ── 动态生成"扫码入库"主线任务节点 + 操作日志(流转树最底部长出入库节点) ──
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if await _append_warehouse_task(db, product, "扫码入库", "通过 MOM 系统扫码入库完成"):
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changed = True
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if changed:
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await db.commit()
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return {"ok": True, "matched": True, "serial_number": product.serial_number}
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async def _append_warehouse_task(
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db: AsyncSession,
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product: Product,
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task_name: str,
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record_remark: str,
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) -> bool:
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"""在流转树主干道最底部追加一个主线任务节点(扫码入库/扫码出库)+ 操作日志。
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逻辑:
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- 找该产品最后一个主线任务(created_at 最晚且为主线)的 id 作为 parent_task_id,
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保证树状主干连贯;
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- 插入 task_type='TRANSFER' 的主线任务(现有主线枚举 → is_main=True,画在中央主干道),
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状态直接 COMPLETED;
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- 生成一条 TaskRecord 供前端"查看操作日志"展示。
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返回是否新增了节点(供调用方置 changed=True 触发提交)。
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"""
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from uuid import uuid4
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from datetime import datetime as _dt
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# 0) 幂等:该产品若已有同名主线任务(扫码入库/扫码出库),则不重复插入
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existing = (
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await db.execute(
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select(Task.id).where(
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Task.product_id == product.id,
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Task.task_name == task_name,
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).limit(1)
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)
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).scalars().first()
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if existing:
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return False
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# 1) 最后一个主线任务(created_at 最晚,且无父任务 或 task_type 为主线枚举)
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last_main_task = (
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await db.execute(
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select(Task)
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.where(
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Task.product_id == product.id,
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or_(
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Task.parent_task_id.is_(None),
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Task.task_type.in_(["TRANSFER", "RECOVERY"]),
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),
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)
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.order_by(Task.created_at.desc())
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.limit(1)
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)
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).scalars().first()
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# 2) 插入"扫码入库/扫码出库"主线任务
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new_task = Task(
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product_id=product.id,
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parent_task_id=last_main_task.id if last_main_task else None,
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task_name=task_name,
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# ★ assignee_id 显式置 None:不能填非 UUID 字符串,否则前端解析头像/用户信息报错导致节点跳过渲染
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assignee_id=None,
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status="COMPLETED",
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task_type="WAREHOUSE", # 仓储任务类型(is_main 判断已兼容 WAREHOUSE → 画在中央主干道)
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completed_at=_dt.now(),
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remark=record_remark,
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)
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db.add(new_task)
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await db.flush() # 生成 new_task.id
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# 3) 生成操作日志(TaskRecord),供前端"查看操作日志"有真实数据
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db.add(TaskRecord(
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task_id=new_task.id,
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remark=record_remark,
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))
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return True
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class MomOutboundPayload(BaseModel):
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"""MOM 仓储系统发货出库的回调载荷"""
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serial_number: str | None = None # 产品 16 位身份证(优先匹配)
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sku: str | None = None # 规格型号 spec_model(serial 缺失时的兜底匹配)
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operator: str | None = None # 出库操作人(写入 task_logs.operator_id)
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outbound_time: datetime | None = None # 出库时间
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@router.post("/mom-outbound")
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async def mom_outbound_webhook(
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payload: MomOutboundPayload,
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x_api_key: str | None = Header(default=None, alias="X-API-Key"),
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db: AsyncSession = Depends(get_db),
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) -> dict:
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"""MOM 仓储系统发货出库后回调本接口,将 Track 产品标记为"已出库"。
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- 鉴权:Header X-API-Key 必须等于环境变量 TRACK_WEBHOOK_KEY。
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- 用 serial_number(优先)或 sku 匹配"在仓库/已入库"的产品;
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命中则标记"已出库"(overall_status=已出库 + status=OUTBOUND + 记录 task_logs)。
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- 未命中返回 200(MOM 出库的可能是非 Track 生产的物料,直接忽略)。
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"""
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# ── 鉴权 ──
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if not settings.TRACK_WEBHOOK_KEY or x_api_key != settings.TRACK_WEBHOOK_KEY:
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raise HTTPException(status_code=401, detail="Unauthorized: invalid X-API-Key")
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# ── 按 serial_number(优先)或 sku 匹配"在仓库/已入库"的产品 ──
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product = None
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where_cond = or_(
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Product.current_location_id == "virtual_warehouse",
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Product.overall_status.in_(["已入库", "在库"]),
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)
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if payload.serial_number:
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product = (
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await db.execute(
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select(Product).where(
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or_(
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Product.serial_number == payload.serial_number,
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Product.external_serial == payload.serial_number,
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),
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where_cond,
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)
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)
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).scalars().first()
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elif payload.sku:
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product = (
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await db.execute(
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select(Product)
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.where(Product.spec_model == payload.sku, where_cond)
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.order_by(Product.created_at.desc())
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)
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).scalars().first()
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# ── 未命中:可能出库的是非 Track 生产的物料,直接忽略 ──
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if product is None:
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return {"ok": True, "matched": False}
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# ── 标记"已出库" ──
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changed = False
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if product.overall_status != "已出库":
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product.overall_status = "已出库"
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product.status = "OUTBOUND"
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changed = True
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# 记录出库日志(优先"在库"任务,其次该产品最新任务)
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outbound_task = (
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await db.execute(
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select(Task)
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.where(Task.product_id == product.id, Task.task_name.ilike("%在库%"))
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.order_by(Task.created_at.desc())
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.limit(1)
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)
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).scalars().first()
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if outbound_task is None:
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outbound_task = (
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await db.execute(
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select(Task)
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.where(Task.product_id == product.id)
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.order_by(Task.created_at.desc())
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.limit(1)
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)
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).scalars().first()
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if outbound_task is not None:
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time_str = payload.outbound_time.isoformat() if payload.outbound_time else "—"
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db.add(TaskLog(
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task_id=outbound_task.id,
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operator_id=(payload.operator or "virtual_warehouse")[:64],
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action_type="warehouse_outbound",
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remark=f"MOM 仓储系统发货出库(outbound_time: {time_str})",
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))
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changed = True
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# ── 动态生成"扫码出库"主线任务节点 + 操作日志(流转树最底部长出出库节点) ──
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if await _append_warehouse_task(db, product, "扫码出库", "通过 MOM 系统扫码出库完成"):
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changed = True
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if changed:
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await db.commit()
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return {"ok": True, "matched": True, "serial_number": product.serial_number}
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