openapi: 3.0.3
info:
  title: Lastleg Overseas PDA Warehouse Operations API
  version: 1.0.0
  description: 海外仓PDA排车拣货发车、一件代发出库、盘点、同仓整托移库、托盘与换标作业；全部范围从PDA Token解析，派送不进入PDA。
security:
  - bearerAuth: []
paths:
  /api/pda/v1/last-leg/dispatches:
    get:
      summary: 查询Token绑定仓的排车PDA任务
      description: 仅 OVERSEAS_WAREHOUSE_PDA_OPERATOR + lastleg:pda:operate；跨客户读取绑定仓任务，不接收customerId或warehouseId。
      parameters: [{ name: status, in: query, required: false, schema: { type: string } }]
      responses: { '200': { description: 排车任务列表 }, '403': { description: 角色、权限或仓库绑定缺失 } }
  /api/pda/v1/last-leg/dispatches/{dispatchNo}:
    get:
      summary: 查询绑定仓排车任务详情
      description: 返回 canDepart 与 departBlockReason；PDA 必须以服务端门禁决定是否开放发车，不得仅按本地拣货数量推断。
      parameters: [{ name: dispatchNo, in: path, required: true, schema: { type: string } }]
      responses: { '200': { description: 排车托盘、目的仓与库存位置详情 }, '404': { description: 当前绑定仓无此排车任务 } }
  /api/pda/v1/last-leg/dispatches/{dispatchNo}/items/{itemId}/pick:
    post:
      summary: 扫码拣取排车托盘包裹
      parameters:
        - { name: dispatchNo, in: path, required: true, schema: { type: string } }
        - { name: itemId, in: path, required: true, schema: { type: string, pattern: '^[0-9]+$' } }
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/DispatchPick' } } } }
      responses: { '200': { description: 本次及累计拣货结果；同键同请求重放既有结果 }, '409': { description: 跨仓、跨客户、库存、数量或幂等冲突 } }
  /api/pda/v1/last-leg/dispatches/{dispatchNo}/complete:
    post:
      summary: 完成排车拣货
      description: 每个要求托盘及全部包裹必须精确完成；不允许部分完成。
      parameters: [{ name: dispatchNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/IdempotentAction' } } } }
      responses: { '200': { description: READY_TO_DEPART结果 }, '409': { description: 未全部拣货或幂等冲突 } }
  /api/pda/v1/last-leg/dispatches/{dispatchNo}/depart:
    post:
      summary: 排车发车并完成出库门禁
      description: 仅完整拣货且存在待出库单时发车；同事务推进出库与排车状态、订单归属并释放托盘锁，不重复扣减扫码时已扣库存。
      parameters: [{ name: dispatchNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/DepartAction' } } } }
      responses: { '200': { description: DEPARTED结果；同键同请求返回既有结果 }, '409': { description: 拣货、出库或幂等门禁未满足 } }
  /api/pda/v1/last-leg/outbound-tasks:
    get:
      summary: 查询Token绑定仓的一件代发出库任务
      description: 一件代发复用统一出库任务模型；不接收customerId或warehouseId，派送不进入PDA。
      parameters: [{ name: status, in: query, required: false, schema: { type: string } }]
      responses: { '200': { description: 出库任务列表 } }
  /api/pda/v1/last-leg/outbound-tasks/{taskNo}:
    get:
      summary: 查询一件代发出库任务详情
      parameters: [{ name: taskNo, in: path, required: true, schema: { type: string } }]
      responses:
        '200':
          description: 出库任务、出库项及每条可拣库存位置；inventoryPositionId仅作为pick提交键，不作为用户展示编号
          content: { application/json: { schema: { $ref: '#/components/schemas/PdaOutboundTaskDetail' } } }
        '404': { description: 当前绑定仓无此任务 }
  /api/pda/v1/last-leg/outbound-tasks/{taskNo}/pick:
    post:
      summary: 扫码拣取一件代发箱件
      parameters: [{ name: taskNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/OutboundPick' } } } }
      responses: { '200': { description: 更新后的统一出库任务 }, '409': { description: 库存、数量或幂等冲突 } }
  /api/pda/v1/last-leg/outbound-tasks/{taskNo}/complete:
    post:
      summary: 完成一件代发出库任务
      description: 全部托盘及箱件精确拣完后完成；同一完成幂等键返回既有结果，其他键明确冲突。
      parameters: [{ name: taskNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/IdempotentAction' } } } }
      responses: { '200': { description: COMPLETED任务 }, '409': { description: 未全部拣货或幂等冲突 } }
  /api/pda/v1/last-leg/stocktakes:
    get:
      summary: 查询Token绑定仓盘点任务
      parameters:
        - { name: page, in: query, schema: { type: integer, minimum: 1, default: 1 } }
        - { name: size, in: query, schema: { type: integer, minimum: 1, maximum: 100, default: 20 } }
        - { name: status, in: query, schema: { type: string, enum: [IN_PROGRESS, SUBMITTED] } }
      responses: { '200': { description: 盘点任务分页 } }
    post:
      summary: 按库位或托盘创建盘点任务
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/StocktakeCreate' } } } }
      responses: { '200': { description: 创建后的完整盘点任务 } }
  /api/pda/v1/last-leg/stocktakes/{taskNo}:
    get:
      summary: 查询盘点任务详情
      parameters: [{ name: taskNo, in: path, required: true, schema: { type: string } }]
      responses: { '200': { description: 盘点任务及冻结库存位置 } }
  /api/pda/v1/last-leg/stocktakes/{taskNo}/counts:
    post:
      summary: 提交一个库存位置的实盘箱数
      parameters: [{ name: taskNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/StocktakeCount' } } } }
      responses: { '200': { description: 已计数明细 }, '409': { description: 版本或幂等冲突 } }
  /api/pda/v1/last-leg/stocktakes/{taskNo}/submit:
    post:
      summary: 提交盘点并按差异调整库存
      parameters: [{ name: taskNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/StocktakeSubmit' } } } }
      responses: { '200': { description: 已提交盘点任务 }, '409': { description: 未全盘、库存版本变化或负库存风险 } }
  /api/pda/v1/last-leg/inventory-moves:
    post:
      summary: 同仓整托移库
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/InventoryMove' } } } }
      responses: { '200': { description: 移库结果 }, '409': { description: 跨仓、资源或库存版本冲突 } }
  /api/pda/v1/last-leg/pallet-operations/pallets/resolve:
    post:
      summary: 扫码查询托盘及库存内容
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/ScanCode' } } } }
      responses: { '200': { description: Token绑定仓托盘内容 } }
  /api/pda/v1/last-leg/pallet-operations/assemble:
    post:
      summary: 将多个来源托盘的指定库存行组到目标托盘
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/PalletAssemble' } } } }
      responses: { '200': { description: 组托及实物托盘状态结果 }, '409': { description: 目的仓、库存或资源版本冲突 } }
  /api/pda/v1/last-leg/pallet-operations/disassemble:
    post:
      summary: 将来源托盘库存拆到一个或多个目标托盘
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/PalletDisassemble' } } } }
      responses: { '200': { description: 拆托结果 }, '409': { description: 库存或资源版本冲突 } }
  /api/pda/v1/last-leg/pallet-operations/swap:
    post:
      summary: 将整托库存更换到空目标托盘
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/PalletSwap' } } } }
      responses: { '200': { description: 换托结果 }, '409': { description: 目标托盘非空或版本冲突 } }
  /api/pda/v1/last-leg/pallet-operations/unbind:
    post:
      summary: 解除整托库存与实物托盘绑定
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/PalletUnbind' } } } }
      responses: { '200': { description: 解绑结果 }, '409': { description: 库存或资源版本冲突 } }
  /api/pda/v1/last-leg/relabel-tasks/candidates:
    get:
      summary: 查询Token绑定仓可执行换标任务
      responses: { '200': { description: 待认领、处理中或待复核换标任务 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}:
    get:
      summary: 查询换标现场任务详情
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      responses: { '200': { description: 申请明细、逐件事实、照片与历史 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/claim:
    post:
      summary: 认领换标任务并推进申请至处理中
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/IdempotentAction' } } } }
      responses: { '200': { description: 已认领任务 }, '409': { description: 仓库、状态或幂等冲突 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/units:
    post:
      summary: 登记一件正常换标事实
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/RelabelUnit' } } } }
      responses: { '200': { description: 更新后的任务 }, '409': { description: 旧标重复、新标不符或版本冲突 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/units/skip:
    post:
      summary: 登记一件有原因的跳过事实
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/RelabelSkip' } } } }
      responses: { '200': { description: 更新后的任务 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/exceptions:
    post:
      summary: 登记一件换标异常事实
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/RelabelException' } } } }
      responses: { '200': { description: 更新后的任务 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/photos/files:
    post:
      summary: 上传换标完成现场照片
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { multipart/form-data: { schema: { type: object, required: [file], properties: { file: { type: string, format: binary } } } } } }
      responses: { '200': { description: OVERSEAS_RELABEL_PHOTO文件元数据 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/complete:
    post:
      summary: 提交现场任务等待复核，不提前完成申请
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/RelabelComplete' } } } }
      responses: { '200': { description: WAIT_REVIEW任务 }, '409': { description: 箱数未核平、照片或版本冲突 } }
  /api/pda/v1/last-leg/relabel-tasks/{relabelNo}/review:
    post:
      summary: 现场复核；APPROVE才完成既有换标申请，REWORK退回处理
      parameters: [{ name: relabelNo, in: path, required: true, schema: { type: string } }]
      requestBody: { required: true, content: { application/json: { schema: { $ref: '#/components/schemas/RelabelReview' } } } }
      responses: { '200': { description: COMPLETED或PROCESSING任务 }, '409': { description: 状态或版本冲突 } }
components:
  securitySchemes:
    bearerAuth: { type: http, scheme: bearer, bearerFormat: JWT }
  schemas:
    ScanCode:
      type: object
      required: [code]
      properties: { code: { type: string, minLength: 1, maxLength: 128 } }
    IdempotentAction:
      type: object
      required: [idempotencyKey]
      properties: { idempotencyKey: { type: string, minLength: 1, maxLength: 255 } }
    DepartAction:
      type: object
      required: [idempotencyKey]
      properties:
        idempotencyKey: { type: string, minLength: 1, maxLength: 255 }
        remark: { type: string, maxLength: 1000, nullable: true }
    DispatchPick:
      type: object
      required: [positionId, packages, productQuantity, idempotencyKey]
      properties:
        positionId: { type: string, pattern: '^[0-9]+$' }
        packages: { type: integer, format: int64, minimum: 1 }
        productQuantity: { type: integer, format: int64, minimum: 0 }
        idempotencyKey: { type: string, minLength: 1, maxLength: 255 }
        remark: { type: string, maxLength: 1000, nullable: true }
    OutboundPick:
      type: object
      required: [outboundPalletItemId, inventoryPositionId, packages, idempotencyKey]
      properties:
        outboundPalletItemId: { type: string, pattern: '^[0-9]+$' }
        inventoryPositionId: { type: string, pattern: '^[0-9]+$' }
        packages: { type: integer, format: int64, minimum: 1 }
        idempotencyKey: { type: string, minLength: 1, maxLength: 255 }
    PdaOutboundTaskDetail:
      type: object
      required: [task, items]
      properties:
        task:
          type: object
          required: [taskNo, status, outboundNo]
          properties:
            taskNo: { type: string }
            status: { type: string }
            outboundNo: { type: string }
            pushedAt: { type: string, format: date-time, nullable: true }
            completedAt: { type: string, format: date-time, nullable: true }
        items:
          type: array
          items:
            type: object
            required: [outboundPalletItemId, palletNo, skuCode, inboundCode, packageCount, pickedPackageCount, status, positions]
            properties:
              outboundPalletItemId: { type: string, description: pick请求提交键，不作为用户展示编号 }
              palletNo: { type: string }
              skuCode: { type: string }
              inboundCode: { type: string }
              packageCount: { type: integer }
              pickedPackageCount: { type: integer }
              status: { type: string }
              positions:
                type: array
                items:
                  type: object
                  required: [inventoryPositionId, palletNo, cartonMark, skuCode, inboundCode, availablePackages, pickedPackages]
                  properties:
                    inventoryPositionId: { type: string, description: pick请求提交键，不作为用户展示编号 }
                    palletNo: { type: string }
                    cartonMark: { type: string, nullable: true }
                    skuCode: { type: string }
                    inboundCode: { type: string }
                    availablePackages: { type: integer, format: int64, minimum: 0 }
                    pickedPackages: { type: integer, format: int64, minimum: 0 }
    StocktakeCreate:
      type: object
      required: [scopeType, scopeCode, idempotencyKey]
      properties:
        scopeType: { type: string, enum: [LOCATION, PALLET] }
        scopeCode: { type: string, maxLength: 128 }
        idempotencyKey: { type: string, maxLength: 128 }
    StocktakeCount:
      type: object
      required: [positionId, actualPackages, expectedVersion, idempotencyKey]
      properties:
        positionId: { type: string, pattern: '^[0-9]+$' }
        actualPackages: { type: integer, format: int64, minimum: 0 }
        expectedVersion: { type: integer, format: int64, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 128 }
    StocktakeSubmit:
      type: object
      required: [expectedVersion, reason, idempotencyKey]
      properties:
        expectedVersion: { type: integer, format: int64, minimum: 0 }
        reason: { type: string, minLength: 1, maxLength: 500 }
        idempotencyKey: { type: string, maxLength: 128 }
    InventoryMove:
      type: object
      required: [sourcePalletCode, targetLocationCode, expectedPalletVersion, idempotencyKey, reason]
      properties:
        sourcePalletCode: { type: string, maxLength: 128 }
        targetLocationCode: { type: string, maxLength: 128 }
        expectedPalletVersion: { type: integer, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 128 }
        reason: { type: string, minLength: 1, maxLength: 500 }
    PalletExpectation:
      type: object
      required: [palletCode, expectedVersion]
      properties:
        palletCode: { type: string, maxLength: 128 }
        expectedVersion: { type: integer, minimum: 0 }
    PalletMoveLine:
      type: object
      required: [positionId, packages, expectedPositionVersion]
      properties:
        positionId: { type: string, pattern: '^[0-9]+$' }
        packages: { type: integer, format: int64, minimum: 1 }
        expectedPositionVersion: { type: integer, format: int64, minimum: 0 }
    PalletAssemble:
      type: object
      required: [idempotencyKey, target, sources, lines]
      properties:
        idempotencyKey: { type: string, maxLength: 128 }
        target: { $ref: '#/components/schemas/PalletExpectation' }
        sources: { type: array, minItems: 1, maxItems: 20, items: { $ref: '#/components/schemas/PalletExpectation' } }
        lines: { type: array, minItems: 1, maxItems: 200, items: { $ref: '#/components/schemas/PalletMoveLine' } }
        reason: { type: string, maxLength: 500 }
    PalletTargetMove:
      type: object
      required: [target, lines]
      properties:
        target: { $ref: '#/components/schemas/PalletExpectation' }
        lines: { type: array, minItems: 1, maxItems: 200, items: { $ref: '#/components/schemas/PalletMoveLine' } }
    PalletDisassemble:
      type: object
      required: [idempotencyKey, source, targets]
      properties:
        idempotencyKey: { type: string, maxLength: 128 }
        source: { $ref: '#/components/schemas/PalletExpectation' }
        targets: { type: array, minItems: 1, maxItems: 20, items: { $ref: '#/components/schemas/PalletTargetMove' } }
        reason: { type: string, maxLength: 500 }
    PalletSwap:
      type: object
      required: [idempotencyKey, source, target]
      properties:
        idempotencyKey: { type: string, maxLength: 128 }
        source: { $ref: '#/components/schemas/PalletExpectation' }
        target: { $ref: '#/components/schemas/PalletExpectation' }
        reason: { type: string, maxLength: 500 }
    PalletUnbind:
      type: object
      required: [idempotencyKey, source]
      properties:
        idempotencyKey: { type: string, maxLength: 128 }
        source: { $ref: '#/components/schemas/PalletExpectation' }
        reason: { type: string, maxLength: 500 }
    RelabelUnit:
      type: object
      required: [itemId, oldLabel, newLabel, expectedVersion, idempotencyKey]
      properties:
        itemId: { type: string, pattern: '^[0-9]+$' }
        oldLabel: { type: string, maxLength: 255 }
        newLabel: { type: string, maxLength: 255 }
        expectedVersion: { type: integer, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 255 }
    RelabelSkip:
      type: object
      required: [itemId, oldLabel, reason, expectedVersion, idempotencyKey]
      properties:
        itemId: { type: string, pattern: '^[0-9]+$' }
        oldLabel: { type: string, maxLength: 255 }
        reason: { type: string, maxLength: 1000 }
        expectedVersion: { type: integer, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 255 }
    RelabelException:
      type: object
      required: [itemId, exceptionCode, reason, expectedVersion, idempotencyKey]
      properties:
        itemId: { type: string, pattern: '^[0-9]+$' }
        oldLabel: { type: string, maxLength: 255, nullable: true }
        exceptionCode: { type: string, enum: [DAMAGED, MISSING_LABEL, LABEL_MISMATCH, UNREADABLE, OTHER] }
        reason: { type: string, maxLength: 1000 }
        expectedVersion: { type: integer, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 255 }
    RelabelComplete:
      type: object
      required: [photoFileIds, expectedVersion, idempotencyKey]
      properties:
        photoFileIds: { type: array, minItems: 1, maxItems: 20, items: { type: string, pattern: '^[0-9]+$' } }
        expectedVersion: { type: integer, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 255 }
        remark: { type: string, maxLength: 1000, nullable: true }
    RelabelReview:
      type: object
      required: [decision, expectedVersion, idempotencyKey]
      properties:
        decision: { type: string, enum: [APPROVE, REWORK] }
        expectedVersion: { type: integer, minimum: 0 }
        idempotencyKey: { type: string, maxLength: 255 }
        remark: { type: string, maxLength: 1000, nullable: true }