-- 订单批量异步任务表（RabbitMQ 方案）
-- 执行前请确认数据库为 oms

CREATE TABLE IF NOT EXISTS `t_order_batch_job` (
  `Id` int NOT NULL AUTO_INCREMENT,
  `Action` varchar(64) NOT NULL DEFAULT '',
  `Status` varchar(32) NOT NULL DEFAULT 'pending',
  `Total` int NOT NULL DEFAULT 0,
  `SuccessCount` int NOT NULL DEFAULT 0,
  `FailCount` int NOT NULL DEFAULT 0,
  `CustomerId` int NULL,
  `PayloadJson` json NULL,
  `RequestId` varchar(64) NULL,
  `StartedAt` datetime NULL,
  `FinishedAt` datetime NULL,
  `IsDeleted` tinyint(1) NOT NULL DEFAULT 0,
  `CreateUserId` int NOT NULL DEFAULT 0,
  `CreateTime` datetime NOT NULL,
  `UpdateUserId` int NULL,
  `UpdateTime` datetime NULL,
  PRIMARY KEY (`Id`),
  KEY `idx_order_batch_job_request` (`RequestId`),
  KEY `idx_order_batch_job_status` (`Status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

CREATE TABLE IF NOT EXISTS `t_order_batch_job_item` (
  `Id` int NOT NULL AUTO_INCREMENT,
  `JobId` int NOT NULL,
  `OrderId` int NOT NULL,
  `ServiceNo` varchar(64) NULL,
  `Action` varchar(64) NOT NULL DEFAULT '',
  `Status` varchar(32) NOT NULL DEFAULT 'pending',
  `MessageId` varchar(128) NULL,
  `FailReason` text NULL,
  `RetryCount` int NOT NULL DEFAULT 0,
  `StartedAt` datetime NULL,
  `FinishedAt` datetime NULL,
  `IsDeleted` tinyint(1) NOT NULL DEFAULT 0,
  `CreateUserId` int NOT NULL DEFAULT 0,
  `CreateTime` datetime NOT NULL,
  `UpdateUserId` int NULL,
  `UpdateTime` datetime NULL,
  PRIMARY KEY (`Id`),
  UNIQUE KEY `uk_order_batch_job_item_message` (`MessageId`),
  KEY `idx_order_batch_job_item_job` (`JobId`),
  KEY `idx_order_batch_job_item_order` (`OrderId`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

-- 阶段三：若表已存在，请执行
-- ALTER TABLE `t_order_batch_job_item` ADD COLUMN `ResultJson` text NULL AFTER `FailReason`;
-- 阶段四：若表已存在，请执行
-- ALTER TABLE `t_order_batch_job_item` ADD COLUMN `PayloadJson` text NULL AFTER `FailReason`;