fix(dropship): preserve carton quantities and shared pallet outbound ownership

lastleg-service/src/main/resources/db/lastleg.sql

@@ -1435,7 +1435,7 @@ CREATE TABLE IF NOT EXISTS ll_outbound_pallet_item (
   destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID', destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码快照', destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照',
   package_count INT NOT NULL DEFAULT 0 COMMENT '箱数', picked_package_count INT NOT NULL DEFAULT 0 COMMENT '已拣箱数', status VARCHAR(32) NOT NULL DEFAULT 'WAIT_PICK' COMMENT '拣货状态', sku_code VARCHAR(128) NULL COMMENT '一件代发SKU', order_refs VARCHAR(2000) NULL COMMENT '关联订单信息', inbound_code VARCHAR(128) NULL COMMENT '入仓单号快照',
   created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id),
-  UNIQUE KEY uk_ll_outbound_pallet (customer_id,outbound_order_id,warehouse_pallet_id),
+  UNIQUE KEY uk_ll_outbound_pallet (customer_id,outbound_order_id,warehouse_pallet_id,inbound_code,sku_code),
   KEY idx_ll_outbound_pallet_list (customer_id,outbound_order_id), KEY idx_ll_outbound_pallet_destination (customer_id,destination_warehouse_code)
 ) ENGINE=InnoDB COMMENT='出库托盘明细';
 
@@ -1877,6 +1877,7 @@ CREATE TABLE IF NOT EXISTS ll_dropship_order_profile (
 CREATE TABLE IF NOT EXISTS ll_dropship_carton (
   id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', order_id BIGINT NOT NULL COMMENT '订单ID', profile_id BIGINT NOT NULL COMMENT '托盘档案ID',
   warehouse_pallet_id BIGINT NULL COMMENT '仓库实物托盘ID', pallet_no VARCHAR(128) NULL COMMENT '托盘号', sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', carton_mark VARCHAR(128) NOT NULL COMMENT '箱唛',
+  product_quantity BIGINT NOT NULL COMMENT '该箱实收商品件数',
   carton_sequence INT NOT NULL COMMENT '箱唛序号', status VARCHAR(32) NOT NULL DEFAULT 'PENDING_INBOUND' COMMENT '业务状态', outbound_order_no VARCHAR(128) NULL COMMENT '出库单号',
   version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
   PRIMARY KEY(id), UNIQUE KEY uk_ll_dropship_carton(customer_id,order_id,carton_mark),

lastleg-service/src/main/resources/openapi/lastleg-internal-dropship-v1.yaml

@@ -57,12 +57,16 @@ components:
           items: { $ref: '#/components/schemas/DropshipSkuPackages' }
     DropshipSkuPackages:
       type: object
-      required: [skuCode, packageCount, productQuantity, cartonMarks]
+      required: [skuCode, packageCount, productQuantity, cartonMarks, cartonQuantities]
       properties:
         skuCode: { type: string, minLength: 1 }
         productName: { type: string, nullable: true }
         packageCount: { type: integer, format: int64, minimum: 1 }
         productQuantity: { type: integer, format: int64, minimum: 1 }
+        cartonQuantities:
+          type: object
+          description: 箱唛到逐箱实收商品件数的完整映射，键必须与 cartonMarks 一致，值合计必须等于 productQuantity
+          additionalProperties: { type: integer, format: int64, minimum: 1 }
         cartonMarks:
           type: array
           minItems: 1

lastleg-service/src/main/resources/openapi/overseas-business-v1.yaml

@@ -664,7 +664,7 @@ paths:
       description: 权限 platform:overseas-warehouse:outbound:list；只按全局唯一 outboundNo 定位并从记录解析客户范围，不接收 customerId。
       security: [{ bearerAuth: [] }]
       parameters: [{ name: outboundNo, in: path, required: true, schema: { type: string } }]
-      responses: { '200': { description: '出库单、出库托盘及关联派送单详情；pallets[].palletNo 为 Warehouse 权威实物托盘码' }, '404': { description: 出库单不存在 } }
+      responses: { '200': { description: '出库单、出库托盘及关联派送单详情；一件代发等独立出库无派送单时 delivery 为 null，排车转派送必须存在派送单；pallets[].palletNo 为 Warehouse 权威实物托盘码' }, '404': { description: 出库单不存在 } }
   /api/platform/v1/last-leg/outbound-orders/{outboundNo}/cancel:
     post:
       summary: 取消未执行出库单