-- ============================================
-- 宝箱游戏系统 MySQL 初始化脚本
-- 生成时间: 2025-12-13
-- 字符集: utf8mb4
-- ============================================

-- 创建数据库（如果不存在）
CREATE DATABASE IF NOT EXISTS treasure_box_game
    CHARACTER SET utf8mb4
    COLLATE utf8mb4_unicode_ci;

USE treasure_box_game;

-- ============================================
-- 1. 用户表 (users)
-- ============================================
CREATE TABLE IF NOT EXISTS users (
    id INT AUTO_INCREMENT PRIMARY KEY,
    username VARCHAR(50) NOT NULL UNIQUE COMMENT '用户名',
    email VARCHAR(100) NOT NULL UNIQUE COMMENT '邮箱',
    hashed_password VARCHAR(255) NOT NULL COMMENT '哈希密码',
    role ENUM('USER', 'STREAMER', 'ADMIN') NOT NULL DEFAULT 'USER' COMMENT '用户角色',
    nickname VARCHAR(64) DEFAULT NULL COMMENT '用户昵称',
    avatar_url VARCHAR(255) DEFAULT NULL COMMENT '头像URL',
    phone VARCHAR(20) DEFAULT NULL COMMENT '手机号',
    status ENUM('ACTIVE', 'DISABLED', 'BANNED') NOT NULL DEFAULT 'ACTIVE' COMMENT '用户状态',
    balance BIGINT NOT NULL DEFAULT 0 COMMENT '余额(单位:分)',
    version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
    last_login_at DATETIME DEFAULT NULL COMMENT '最后登录时间',
    login_count INT NOT NULL DEFAULT 0 COMMENT '登录次数',
    is_active TINYINT(1) NOT NULL DEFAULT 1 COMMENT '是否激活',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
    INDEX idx_username (username),
    INDEX idx_email (email)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='用户表';

-- ============================================
-- 2. 交易记录表 (transactions)
-- ============================================
CREATE TABLE IF NOT EXISTS transactions (
    id INT AUTO_INCREMENT PRIMARY KEY,
    user_id INT NOT NULL COMMENT '用户ID',
    type VARCHAR(30) NOT NULL COMMENT '交易类型',
    amount BIGINT NOT NULL COMMENT '金额(单位:分)',
    balance_after BIGINT NOT NULL COMMENT '交易后余额',
    related_id INT DEFAULT NULL COMMENT '关联ID',
    description TEXT DEFAULT NULL COMMENT '描述',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    INDEX idx_user_id (user_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='交易记录表';

-- ============================================
-- 3. 宝箱表 (chests)
-- ============================================
CREATE TABLE IF NOT EXISTS chests (
    id INT AUTO_INCREMENT PRIMARY KEY,
    streamer_id INT NOT NULL COMMENT '主播ID',
    title VARCHAR(200) NOT NULL COMMENT '宝箱标题',
    option_a VARCHAR(100) NOT NULL COMMENT '选项A',
    option_b VARCHAR(100) NOT NULL COMMENT '选项B',
    status ENUM('BETTING', 'LOCKED', 'SETTLING', 'FINISHED', 'REFUNDED') NOT NULL DEFAULT 'BETTING' COMMENT '宝箱状态',
    pool_a BIGINT NOT NULL DEFAULT 0 COMMENT 'A边奖池(单位:分)',
    pool_b BIGINT NOT NULL DEFAULT 0 COMMENT 'B边奖池(单位:分)',
    total_bets INT NOT NULL DEFAULT 0 COMMENT '总下注次数',
    countdown_seconds INT DEFAULT NULL COMMENT '倒计时(秒)',
    locked_at DATETIME DEFAULT NULL COMMENT '封盘时间',
    settled_at DATETIME DEFAULT NULL COMMENT '结算时间',
    result VARCHAR(10) DEFAULT NULL COMMENT '结算结果',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    INDEX idx_streamer_id (streamer_id),
    INDEX idx_status (status)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='宝箱表';

-- ============================================
-- 4. 下注记录表 (bets)
-- ============================================
CREATE TABLE IF NOT EXISTS bets (
    id INT AUTO_INCREMENT PRIMARY KEY,
    user_id INT NOT NULL COMMENT '用户ID',
    chest_id INT NOT NULL COMMENT '宝箱ID',
    `option` CHAR(1) NOT NULL COMMENT '下注选项(A或B)',
    amount BIGINT NOT NULL COMMENT '下注金额(单位:分)',
    payout BIGINT DEFAULT NULL COMMENT '获奖金额(单位:分)',
    status VARCHAR(20) NOT NULL DEFAULT 'PENDING' COMMENT '状态',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    INDEX idx_user_id (user_id),
    INDEX idx_chest_id (chest_id),
    CONSTRAINT fk_bets_chest FOREIGN KEY (chest_id) REFERENCES chests(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='下注记录表';

-- ============================================
-- 5. 系统配置表 (system_configs)
-- ============================================
CREATE TABLE IF NOT EXISTS system_configs (
    id INT AUTO_INCREMENT PRIMARY KEY,
    config_key VARCHAR(64) NOT NULL UNIQUE COMMENT '配置键',
    config_value TEXT DEFAULT NULL COMMENT '配置值',
    config_type ENUM('STRING', 'NUMBER', 'BOOLEAN', 'JSON') NOT NULL DEFAULT 'STRING' COMMENT '配置类型',
    category ENUM('GAME_ECONOMY', 'GAME_LOGIC', 'SYSTEM_OPERATIONS', 'UI_DISPLAY') NOT NULL COMMENT '配置分类',
    description VARCHAR(255) DEFAULT NULL COMMENT '配置描述',
    is_editable TINYINT(1) NOT NULL DEFAULT 1 COMMENT '是否可编辑',
    is_public TINYINT(1) NOT NULL DEFAULT 0 COMMENT '是否对前端公开',
    display_order INT NOT NULL DEFAULT 0 COMMENT '显示顺序',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
    INDEX idx_config_key (config_key),
    INDEX idx_category (category)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='系统配置表';

-- ============================================
-- 6. 主播资料表 (streamer_profiles)
-- ============================================
CREATE TABLE IF NOT EXISTS streamer_profiles (
    id INT AUTO_INCREMENT PRIMARY KEY,
    user_id INT NOT NULL UNIQUE COMMENT '用户ID',
    display_name VARCHAR(64) DEFAULT NULL COMMENT '主播展示名称',
    avatar_url VARCHAR(255) DEFAULT NULL COMMENT '主播头像',
    bio TEXT DEFAULT NULL COMMENT '主播简介',
    commission_rate DECIMAL(5,2) NOT NULL DEFAULT 5.00 COMMENT '主播抽成比例(%)',
    max_active_chests INT NOT NULL DEFAULT 10 COMMENT '最大活跃宝箱数',
    total_chests INT NOT NULL DEFAULT 0 COMMENT '历史宝箱总数',
    total_winnings DECIMAL(15,2) NOT NULL DEFAULT 0.00 COMMENT '历史获奖总额',
    status ENUM('ACTIVE', 'SUSPENDED', 'BANNED') NOT NULL DEFAULT 'ACTIVE' COMMENT '主播状态',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
    INDEX idx_user_id (user_id),
    INDEX idx_status (status)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='主播资料表';

-- ============================================
-- 7. 用户操作日志表 (user_operation_logs)
-- ============================================
CREATE TABLE IF NOT EXISTS user_operation_logs (
    id INT AUTO_INCREMENT PRIMARY KEY,
    user_id INT NOT NULL COMMENT '操作用户ID',
    operator_id INT DEFAULT NULL COMMENT '操作人ID(管理员)',
    operation_type VARCHAR(64) NOT NULL COMMENT '操作类型',
    operation_details TEXT DEFAULT NULL COMMENT '操作详情(JSON格式)',
    ip_address VARCHAR(45) DEFAULT NULL COMMENT 'IP地址',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    INDEX idx_user_id (user_id),
    INDEX idx_operator_id (operator_id),
    INDEX idx_operation_type (operation_type),
    INDEX idx_created_at (created_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='用户操作日志表';

-- ============================================
-- 8. 公告表 (announcements)
-- ============================================
CREATE TABLE IF NOT EXISTS announcements (
    id INT AUTO_INCREMENT PRIMARY KEY,
    title VARCHAR(255) NOT NULL COMMENT '公告标题',
    content TEXT NOT NULL COMMENT '公告内容',
    type ENUM('INFO', 'WARNING', 'PRIZE') NOT NULL DEFAULT 'INFO' COMMENT '公告类型',
    is_pinned TINYINT(1) NOT NULL DEFAULT 0 COMMENT '是否置顶',
    priority INT NOT NULL DEFAULT 0 COMMENT '优先级(数字越大优先级越高)',
    starts_at DATETIME DEFAULT NULL COMMENT '生效时间',
    expires_at DATETIME DEFAULT NULL COMMENT '过期时间',
    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
    INDEX idx_type (type),
    INDEX idx_is_pinned (is_pinned),
    INDEX idx_starts_at (starts_at),
    INDEX idx_expires_at (expires_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='公告表';

-- ============================================
-- 初始化默认数据
-- ============================================

-- 插入默认管理员账户 (密码: admin123，请及时修改)
-- 密码使用 bcrypt 加密，此处为示例哈希值
INSERT INTO users (username, email, hashed_password, role, nickname, status, is_active)
VALUES ('admin', 'admin@example.com', '$2b$12$LQv3c1yqBWVHxkd0LHAkCOYz6TtxMQJqhN8/X4.qXaFn8c0LsMLQe', 'ADMIN', '系统管理员', 'ACTIVE', 1)
ON DUPLICATE KEY UPDATE username = username;

-- 插入默认系统配置
INSERT INTO system_configs (config_key, config_value, config_type, category, description, is_editable, is_public, display_order) VALUES
-- 游戏经济配置
('min_bet_amount', '100', 'NUMBER', 'GAME_ECONOMY', '最小下注金额(分)', 1, 1, 1),
('max_bet_amount', '100000', 'NUMBER', 'GAME_ECONOMY', '最大下注金额(分)', 1, 1, 2),
('platform_fee_rate', '5', 'NUMBER', 'GAME_ECONOMY', '平台抽成比例(%)', 1, 0, 3),
('default_commission_rate', '5', 'NUMBER', 'GAME_ECONOMY', '默认主播抽成比例(%)', 1, 0, 4),
-- 游戏逻辑配置
('default_countdown_seconds', '60', 'NUMBER', 'GAME_LOGIC', '默认倒计时秒数', 1, 1, 10),
('max_active_chests_per_streamer', '10', 'NUMBER', 'GAME_LOGIC', '每个主播最大活跃宝箱数', 1, 0, 11),
-- 系统运营配置
('maintenance_mode', 'false', 'BOOLEAN', 'SYSTEM_OPERATIONS', '维护模式', 1, 1, 20),
('registration_enabled', 'true', 'BOOLEAN', 'SYSTEM_OPERATIONS', '是否开放注册', 1, 1, 21),
-- UI显示配置
('site_name', '宝箱游戏', 'STRING', 'UI_DISPLAY', '网站名称', 1, 1, 30),
('site_logo_url', '', 'STRING', 'UI_DISPLAY', '网站Logo URL', 1, 1, 31)
ON DUPLICATE KEY UPDATE config_key = config_key;

-- ============================================
-- 完成
-- ============================================
SELECT '数据库初始化完成!' AS message;