-- ============================================ -- 云印签支付订单表 -- ============================================ CREATE TABLE `yunyin_sign_pay_order` ( `id` CHAR(36) NOT NULL COMMENT '主键ID(UUID)', `order_id` CHAR(36) NOT NULL COMMENT '订单ID(关联order表)', `user_id` CHAR(36) NOT NULL COMMENT '用户ID(用于查询该用户是否有未完成的签署)', `task_id` VARCHAR(100) NOT NULL COMMENT '任务ID/流程ID(flowId)', `participant_id` VARCHAR(100) NOT NULL COMMENT '参与者ID(签署方2的participantId)', `amount` DECIMAL(10,2) NOT NULL COMMENT '支付金额', `pay_type` TINYINT NOT NULL COMMENT '支付类型:0=微信支付,1=支付宝支付', `sign_status` TINYINT NOT NULL DEFAULT 0 COMMENT '签署状态:0=待签署,1=已签署,2=已取消', `pay_status` TINYINT NOT NULL DEFAULT 0 COMMENT '支付状态:0=待支付,1=已支付,2=已退款', `source_order_code` VARCHAR(100) NOT NULL COMMENT '源订单号(我们平台的订单号,用于关联)', `user_mobile` VARCHAR(20) DEFAULT NULL COMMENT '用户手机号(冗余字段,方便查询)', `user_name` VARCHAR(100) DEFAULT NULL COMMENT '用户姓名(冗余字段,方便查询)', `create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间', `update_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间', `delete_time` DATETIME DEFAULT NULL COMMENT '删除时间', `del_state` TINYINT NOT NULL DEFAULT 0 COMMENT '删除状态:0=未删除,1=已删除', `version` BIGINT NOT NULL DEFAULT 0 COMMENT '版本号(乐观锁)', PRIMARY KEY (`id`), UNIQUE KEY `uk_order_id` (`order_id`), UNIQUE KEY `uk_task_id` (`task_id`), KEY `idx_user_id` (`user_id`), KEY `idx_participant_id` (`participant_id`), KEY `idx_source_order_code` (`source_order_code`), KEY `idx_sign_status` (`sign_status`), KEY `idx_pay_status` (`pay_status`), KEY `idx_user_mobile` (`user_mobile`), KEY `idx_create_time` (`create_time`), KEY `idx_del_state` (`del_state`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci COMMENT='云印签支付订单表';