贴标申请，仓储转运

deploy/sql/海外区域统一增量-MySQL8.sql

@@ -2464,6 +2464,7 @@ CREATE TABLE ll_return_inventory_carton_item (
   sku_code varchar(128) COLLATE utf8mb4_unicode_ci NOT NULL COMMENT 'SKU编码',
   product_name_zh varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '中文品名',
   quantity bigint NOT NULL COMMENT '该SKU箱内数量',
+  relabelled_quantity BIGINT NOT NULL DEFAULT 0 COMMENT '当前SKU已经换标的实物件数，不可二次换标',
   PRIMARY KEY (id),
   UNIQUE KEY uk_ll_return_inventory_carton_item (carton_id,sku_code),
   KEY idx_ll_return_inventory_carton_item_customer (customer_id,sku_code),
@@ -4254,3 +4255,30 @@ CREATE TABLE IF NOT EXISTS ll_appointment_impact_history (
   CONSTRAINT fk_appointment_impact_history FOREIGN KEY (container_booking_id) REFERENCES ll_appointment_impact(container_booking_id),
   CONSTRAINT chk_appointment_impact_action CHECK (action IN ('OBSERVED','CLAIM','RECORD','RESOLVE'))
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='船期观察及人工处理追加历史';
+
+-- SKU 换标实物转换：先执行本增量，再部署服务。不会自动改写存量业务事实。
+CREATE TABLE ll_return_sku_conversion (
+ id BIGINT NOT NULL COMMENT 'SKU库存转换记录ID',
+ customer_id VARCHAR(128) NOT NULL COMMENT '客户隔离键',
+ overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT '操作海外仓ID',
+ application_id BIGINT NOT NULL COMMENT '换标申请ID',
+ relabel_no VARCHAR(64) NOT NULL COMMENT '换标单号',
+ item_id BIGINT NOT NULL COMMENT '换标箱级明细ID',
+ round_key VARCHAR(64) NOT NULL COMMENT '作业轮次，退回重做使用新轮次',
+ carton_id BIGINT NOT NULL COMMENT '实物来源包裹或箱ID',
+ carton_mark VARCHAR(128) NOT NULL COMMENT '完工时仓库识别码',
+ old_sku_code VARCHAR(128) NOT NULL COMMENT '换标前SKU',
+ new_sku_code VARCHAR(128) NOT NULL COMMENT '换标后SKU',
+ product_name_zh VARCHAR(255) NULL COMMENT '中文品名快照',
+ quantity BIGINT NOT NULL COMMENT '实际完成转换件数',
+ status VARCHAR(32) NOT NULL COMMENT 'APPLIED待客户确认/CONFIRMED已确认/REVERSED退回冲回',
+ ownership_json LONGTEXT NOT NULL COMMENT '本次转换件数的来源退货单快照，供精确冲回',
+ completed_at DATETIME(3) NOT NULL COMMENT '实物SKU转换时间',
+ confirmed_at DATETIME(3) NULL COMMENT '客户确认时间',
+ reversed_at DATETIME(3) NULL COMMENT '退回冲回时间',
+ PRIMARY KEY(id),
+ UNIQUE KEY uk_return_sku_conversion_round(item_id,round_key,old_sku_code,new_sku_code),
+ KEY idx_return_sku_conversion_app(customer_id,application_id,status),
+ KEY idx_return_sku_conversion_carton(customer_id,carton_id),
+ CONSTRAINT chk_return_sku_conversion_quantity CHECK(quantity>0)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='退货实物SKU换标库存转换和冲回记录';