-- ========================================
-- 奖励系统升级脚本
-- 版本：v2.0
-- 日期：2026-01-04
-- ========================================

-- 1. 新增奖励发放记录表
CREATE TABLE IF NOT EXISTS reward_record (
    id BIGINT PRIMARY KEY AUTO_INCREMENT,
    user_id BIGINT NOT NULL COMMENT '用户ID',
    rule_id BIGINT COMMENT '规则ID',
    rule_name VARCHAR(100) COMMENT '规则名称',
    reward_type VARCHAR(50) NOT NULL COMMENT '奖励类型：score/exp/badge/title',
    reward_value TEXT COMMENT '奖励内容JSON',
    trigger_data TEXT COMMENT '触发时的数据快照',
    create_time DATETIME DEFAULT CURRENT_TIMESTAMP,
    INDEX idx_user_id (user_id),
    INDEX idx_rule_id (rule_id),
    INDEX idx_create_time (create_time),
    INDEX idx_reward_type (reward_type)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='奖励发放记录';

-- 2. 扩展奖励规则表（忽略已存在的列错误）
-- 使用存储过程安全添加列
DELIMITER //
DROP PROCEDURE IF EXISTS add_column_if_not_exists//
CREATE PROCEDURE add_column_if_not_exists()
BEGIN
    -- reward_exp
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'reward_exp') THEN
        ALTER TABLE reward_rule ADD COLUMN reward_exp INT DEFAULT 0 COMMENT '奖励经验值';
    END IF;
    -- reward_title
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'reward_title') THEN
        ALTER TABLE reward_rule ADD COLUMN reward_title VARCHAR(50) COMMENT '奖励称号';
    END IF;
    -- reward_privilege
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'reward_privilege') THEN
        ALTER TABLE reward_rule ADD COLUMN reward_privilege TEXT COMMENT '奖励特权JSON';
    END IF;
    -- max_times_per_user
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'max_times_per_user') THEN
        ALTER TABLE reward_rule ADD COLUMN max_times_per_user INT DEFAULT 0 COMMENT '每用户最大获得次数(0=无限)';
    END IF;
    -- total_budget
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'total_budget') THEN
        ALTER TABLE reward_rule ADD COLUMN total_budget INT DEFAULT 0 COMMENT '总预算积分(0=无限)';
    END IF;
    -- used_budget
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'used_budget') THEN
        ALTER TABLE reward_rule ADD COLUMN used_budget INT DEFAULT 0 COMMENT '已使用预算';
    END IF;
    -- trigger_count
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'trigger_count') THEN
        ALTER TABLE reward_rule ADD COLUMN trigger_count INT DEFAULT 0 COMMENT '触发次数';
    END IF;
    -- start_time
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'start_time') THEN
        ALTER TABLE reward_rule ADD COLUMN start_time DATETIME COMMENT '生效开始时间';
    END IF;
    -- end_time
    IF NOT EXISTS (SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'reward_rule' AND COLUMN_NAME = 'end_time') THEN
        ALTER TABLE reward_rule ADD COLUMN end_time DATETIME COMMENT '生效结束时间';
    END IF;
END//
DELIMITER ;
CALL add_column_if_not_exists();
DROP PROCEDURE IF EXISTS add_column_if_not_exists;

-- 3. 用户徽章表
CREATE TABLE IF NOT EXISTS user_badge (
    id BIGINT PRIMARY KEY AUTO_INCREMENT,
    user_id BIGINT NOT NULL COMMENT '用户ID',
    badge_code VARCHAR(50) NOT NULL COMMENT '徽章代码',
    badge_name VARCHAR(100) NOT NULL COMMENT '徽章名称',
    badge_icon VARCHAR(255) COMMENT '徽章图标URL',
    badge_color VARCHAR(20) DEFAULT '#31f08b' COMMENT '徽章颜色',
    description VARCHAR(255) COMMENT '徽章描述',
    source_type VARCHAR(50) COMMENT '来源类型：rule/manual/achievement',
    source_id BIGINT COMMENT '来源ID',
    create_time DATETIME DEFAULT CURRENT_TIMESTAMP,
    UNIQUE KEY uk_user_badge (user_id, badge_code),
    INDEX idx_user_id (user_id),
    INDEX idx_badge_code (badge_code)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='用户徽章';

-- 4. 用户称号表
CREATE TABLE IF NOT EXISTS user_title (
    id BIGINT PRIMARY KEY AUTO_INCREMENT,
    user_id BIGINT NOT NULL COMMENT '用户ID',
    title_code VARCHAR(50) NOT NULL COMMENT '称号代码',
    title_name VARCHAR(100) NOT NULL COMMENT '称号名称',
    title_color VARCHAR(20) DEFAULT '#31f08b' COMMENT '称号颜色',
    description VARCHAR(255) COMMENT '称号描述',
    is_active INT DEFAULT 0 COMMENT '是否激活显示：0-否 1-是',
    expire_time DATETIME COMMENT '过期时间(NULL=永久)',
    source_type VARCHAR(50) COMMENT '来源类型：rule/manual/achievement',
    source_id BIGINT COMMENT '来源ID',
    create_time DATETIME DEFAULT CURRENT_TIMESTAMP,
    UNIQUE KEY uk_user_title (user_id, title_code),
    INDEX idx_user_id (user_id),
    INDEX idx_is_active (is_active)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='用户称号';

-- 5. 徽章定义表（系统预设徽章）
CREATE TABLE IF NOT EXISTS badge_definition (
    id BIGINT PRIMARY KEY AUTO_INCREMENT,
    badge_code VARCHAR(50) NOT NULL UNIQUE COMMENT '徽章代码',
    badge_name VARCHAR(100) NOT NULL COMMENT '徽章名称',
    badge_icon VARCHAR(255) COMMENT '徽章图标URL',
    badge_color VARCHAR(20) DEFAULT '#31f08b' COMMENT '徽章颜色',
    description VARCHAR(255) COMMENT '徽章描述',
    category VARCHAR(50) DEFAULT 'general' COMMENT '分类：general/task/rating/special',
    sort_order INT DEFAULT 0 COMMENT '排序',
    enabled INT DEFAULT 1 COMMENT '是否启用',
    create_time DATETIME DEFAULT CURRENT_TIMESTAMP,
    INDEX idx_category (category),
    INDEX idx_enabled (enabled)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='徽章定义';

-- 6. 称号定义表（系统预设称号）
CREATE TABLE IF NOT EXISTS title_definition (
    id BIGINT PRIMARY KEY AUTO_INCREMENT,
    title_code VARCHAR(50) NOT NULL UNIQUE COMMENT '称号代码',
    title_name VARCHAR(100) NOT NULL COMMENT '称号名称',
    title_color VARCHAR(20) DEFAULT '#31f08b' COMMENT '称号颜色',
    description VARCHAR(255) COMMENT '称号描述',
    category VARCHAR(50) DEFAULT 'general' COMMENT '分类',
    sort_order INT DEFAULT 0 COMMENT '排序',
    enabled INT DEFAULT 1 COMMENT '是否启用',
    create_time DATETIME DEFAULT CURRENT_TIMESTAMP,
    INDEX idx_category (category),
    INDEX idx_enabled (enabled)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='称号定义';

-- 7. 初始化一些默认徽章
INSERT IGNORE INTO badge_definition (badge_code, badge_name, badge_icon, badge_color, description, category, sort_order) VALUES
('efficiency_star', '效率之星', NULL, '#31f08b', '每周完成20个任务获得', 'task', 1),
('five_star_master', '好评大师', NULL, '#FFD700', '累计获得50个五星好评', 'rating', 2),
('task_master', '任务达人', NULL, '#1890ff', '累计完成100个任务', 'task', 3),
('speed_demon', '极速先锋', NULL, '#ff4d4f', '连续7天准时完成所有任务', 'task', 4),
('newcomer', '新人之星', NULL, '#52c41a', '首次完成任务获得', 'special', 5),
('perfect_week', '完美周', NULL, '#722ed1', '一周内所有任务都获得五星好评', 'rating', 6);

-- 8. 初始化一些默认称号
INSERT IGNORE INTO title_definition (title_code, title_name, title_color, description, category, sort_order) VALUES
('design_master', '设计大师', '#FFD700', '设计领域的佼佼者', 'general', 1),
('efficiency_king', '效率之王', '#31f08b', '高效完成任务的典范', 'general', 2),
('quality_guardian', '品质卫士', '#1890ff', '始终保持高品质输出', 'general', 3),
('team_star', '团队之星', '#ff4d4f', '团队贡献突出', 'general', 4),
('rising_star', '新星', '#52c41a', '快速成长的新人', 'general', 5);