CREATE TABLE IF NOT EXISTS `wheel_config` (
  `id` bigint NOT NULL COMMENT '主键ID',
  `sys_origin` varchar(32) NOT NULL COMMENT '来源系统',
  `enabled` tinyint(1) NOT NULL DEFAULT '0' COMMENT '是否启用',
  `timezone` varchar(64) NOT NULL DEFAULT 'Asia/Riyadh' COMMENT '业务时区',
  `create_time` datetime(3) DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime(3) DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_wheel_config_sys_origin` (`sys_origin`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='常驻活动转盘配置';

CREATE TABLE IF NOT EXISTS `wheel_pool_config` (
  `id` bigint NOT NULL COMMENT '主键ID',
  `config_id` bigint NOT NULL COMMENT '主配置ID',
  `sys_origin` varchar(32) NOT NULL COMMENT '来源系统',
  `category` varchar(32) NOT NULL COMMENT '转盘分类 CLASSIC/LUXURY/ADVANCED',
  `enabled` tinyint(1) NOT NULL DEFAULT '1' COMMENT '是否启用',
  `price_one_gold` bigint NOT NULL DEFAULT '0' COMMENT '抽1次价格，金币',
  `price_ten_gold` bigint NOT NULL DEFAULT '0' COMMENT '抽10次价格，金币',
  `price_fifty_gold` bigint NOT NULL DEFAULT '0' COMMENT '抽50次价格，金币',
  `sort` int NOT NULL DEFAULT '0' COMMENT '排序',
  `create_time` datetime(3) DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime(3) DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_wheel_pool_config` (`config_id`, `category`),
  KEY `idx_wheel_pool_sys_origin` (`sys_origin`, `category`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='常驻活动转盘分类配置';

CREATE TABLE IF NOT EXISTS `wheel_reward_config` (
  `id` bigint NOT NULL COMMENT '主键ID',
  `config_id` bigint NOT NULL COMMENT '主配置ID',
  `sys_origin` varchar(32) NOT NULL COMMENT '来源系统',
  `category` varchar(32) NOT NULL COMMENT '转盘分类 CLASSIC/LUXURY/ADVANCED',
  `reward_type` varchar(32) NOT NULL COMMENT '奖励类型 RESOURCE/GOLD',
  `resource_id` bigint DEFAULT NULL COMMENT '资源ID',
  `resource_type` varchar(64) NOT NULL DEFAULT '' COMMENT '资源类型',
  `resource_name` varchar(255) NOT NULL DEFAULT '' COMMENT '资源名称快照',
  `resource_url` varchar(512) NOT NULL DEFAULT '' COMMENT '资源动效URL快照',
  `cover_url` varchar(512) NOT NULL DEFAULT '' COMMENT '封面图',
  `duration_days` int NOT NULL DEFAULT '0' COMMENT '资源有效天数',
  `display_gold_amount` bigint NOT NULL DEFAULT '0' COMMENT '资源奖励前端展示金币价格',
  `gold_amount` bigint NOT NULL DEFAULT '0' COMMENT '金币数量',
  `probability` int NOT NULL DEFAULT '0' COMMENT '中奖概率，百万分比，100%=1000000',
  `total_limit` bigint NOT NULL DEFAULT '0' COMMENT '奖品总发放上限，0表示不限',
  `user_limit` bigint NOT NULL DEFAULT '0' COMMENT '单用户发放上限，0表示不限',
  `issued_count` bigint NOT NULL DEFAULT '0' COMMENT '已占用发放数量，PENDING/SUCCESS/FAILED发奖占用',
  `sort` int NOT NULL DEFAULT '0' COMMENT '排序',
  `enabled` tinyint(1) NOT NULL DEFAULT '1' COMMENT '是否启用',
  `create_time` datetime(3) DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime(3) DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  KEY `idx_wheel_reward_config` (`config_id`, `category`, `sort`),
  KEY `idx_wheel_reward_enabled` (`sys_origin`, `category`, `enabled`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='常驻活动转盘奖励配置';

CREATE TABLE IF NOT EXISTS `wheel_draw_record` (
  `id` bigint NOT NULL COMMENT '主键ID',
  `draw_no` varchar(64) NOT NULL COMMENT '抽奖单号',
  `event_id` varchar(128) NOT NULL COMMENT '奖励发放幂等事件ID',
  `sys_origin` varchar(32) NOT NULL COMMENT '来源系统',
  `category` varchar(32) NOT NULL COMMENT '转盘分类 CLASSIC/LUXURY/ADVANCED',
  `user_id` bigint NOT NULL COMMENT '用户ID',
  `draw_times` int NOT NULL DEFAULT '1' COMMENT '本次抽奖次数',
  `paid_gold` bigint NOT NULL DEFAULT '0' COMMENT '本次消耗金币',
  `reward_config_id` bigint NOT NULL DEFAULT '0' COMMENT '命中奖项配置ID',
  `reward_type` varchar(32) NOT NULL COMMENT '奖励类型 RESOURCE/GOLD',
  `resource_id` bigint DEFAULT NULL COMMENT '资源ID快照',
  `resource_type` varchar(64) NOT NULL DEFAULT '' COMMENT '资源类型快照',
  `resource_name` varchar(255) NOT NULL DEFAULT '' COMMENT '资源名称快照',
  `resource_url` varchar(512) NOT NULL DEFAULT '' COMMENT '资源动效URL快照',
  `cover_url` varchar(512) NOT NULL DEFAULT '' COMMENT '封面图快照',
  `duration_days` int NOT NULL DEFAULT '0' COMMENT '资源有效天数快照',
  `display_gold_amount` bigint NOT NULL DEFAULT '0' COMMENT '资源奖励前端展示金币价格快照',
  `gold_amount` bigint NOT NULL DEFAULT '0' COMMENT '金币数量快照',
  `probability` int NOT NULL DEFAULT '0' COMMENT '概率快照，百万分比，100%=1000000',
  `status` varchar(32) NOT NULL DEFAULT 'PENDING' COMMENT '状态 PENDING/GRANTING/SUCCESS/FAILED/PAY_FAILED',
  `retry_count` int NOT NULL DEFAULT '0' COMMENT '发奖尝试次数',
  `error_message` varchar(1024) NOT NULL DEFAULT '' COMMENT '失败原因',
  `grant_time` datetime(3) DEFAULT NULL COMMENT '发奖成功时间',
  `create_time` datetime(3) DEFAULT NULL COMMENT '创建时间',
  `update_time` datetime(3) DEFAULT NULL COMMENT '更新时间',
  PRIMARY KEY (`id`),
  UNIQUE KEY `uk_wheel_draw_record_event` (`event_id`),
  KEY `idx_wheel_draw_record_draw_no` (`draw_no`),
  KEY `idx_wheel_draw_record_category` (`category`),
  KEY `idx_wheel_draw_reward_user` (`reward_config_id`, `user_id`, `status`),
  KEY `idx_wheel_draw_record_user_time` (`sys_origin`, `user_id`, `create_time`),
  KEY `idx_wheel_draw_record_status` (`status`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='常驻活动转盘抽奖记录';