"""建奥林匹斯奖池调整日志表 game_olympus_reward_log（幂等，IF NOT EXISTS）。
用法: python _create_reward_log.py
"""
import olympus_db as db

DDL = """
CREATE TABLE IF NOT EXISTS game_olympus_reward_log (
    id             BIGINT        NOT NULL AUTO_INCREMENT COMMENT 'PK',
    box_id         BIGINT        DEFAULT NULL COMMENT '箱子ID(批量/重置为汇总,可空)',
    box_name       VARCHAR(100)  DEFAULT NULL COMMENT '箱子名/汇总描述',
    audience       VARCHAR(16)   NOT NULL DEFAULT 'common' COMMENT '身份 common/anchor/robot/white',
    type           TINYINT       NOT NULL COMMENT '1注水 2抽水 3重置',
    amount         DECIMAL(14,2) NOT NULL DEFAULT '0.00' COMMENT '调整金额(绝对值)',
    balance_before DECIMAL(14,2) DEFAULT NULL COMMENT '调整前水位',
    balance_after  DECIMAL(14,2) DEFAULT NULL COMMENT '调整后水位',
    pool_balance   DECIMAL(14,2) DEFAULT NULL COMMENT '操作后总池余额',
    operator       VARCHAR(64)   DEFAULT NULL COMMENT '操作人',
    remark         VARCHAR(200)  DEFAULT NULL COMMENT '备注',
    create_time    DATETIME      DEFAULT CURRENT_TIMESTAMP,
    PRIMARY KEY (id),
    KEY idx_create (create_time)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='Olympus奖池水位调整日志';
"""

with db.get_conn() as conn:
    conn.cursor().execute(DDL)
print('game_olympus_reward_log ready.')