175 lines
7.0 KiB
SQL
175 lines
7.0 KiB
SQL
-- ============================================================
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-- V6: 添加积分充值系统
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-- 描述: 支持用户直接购买积分（支付宝/微信支付）
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-- 作者: 1818AI
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-- 日期: 2025-10-21
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-- ============================================================
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-- 1. 创建积分套餐表
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CREATE TABLE IF NOT EXISTS `points_package` (
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`id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
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`name` varchar(64) NOT NULL COMMENT '套餐名称',
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`description` varchar(255) DEFAULT NULL COMMENT '套餐描述',
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`points` int NOT NULL COMMENT '基础积分数量',
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`bonus_points` int NOT NULL DEFAULT 0 COMMENT '赠送积分数量',
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`total_points` int NOT NULL COMMENT '总积分（基础+赠送）',
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`price` decimal(10,2) NOT NULL COMMENT '价格（元）',
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`original_price` decimal(10,2) DEFAULT NULL COMMENT '原价（用于显示优惠）',
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`points_expire_days` int NOT NULL DEFAULT 365 COMMENT '积分有效期（天）',
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`discount_label` varchar(32) DEFAULT NULL COMMENT '优惠标签（如：首充特惠、限时优惠）',
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`sort_order` int NOT NULL DEFAULT 0 COMMENT '排序（数字越小越靠前）',
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`is_hot` tinyint(1) NOT NULL DEFAULT 0 COMMENT '是否热门推荐',
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`is_active` tinyint(1) NOT NULL DEFAULT 1 COMMENT '是否上架',
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`create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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`update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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`is_deleted` tinyint(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标识',
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PRIMARY KEY (`id`),
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KEY `idx_points_package_active` (`is_active`),
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KEY `idx_points_package_sort` (`sort_order`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='积分套餐表';
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-- 2. 扩展订单表，添加积分订单相关字段（使用IF NOT EXISTS避免重复）
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-- 检查并添加 order_type 字段
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SET @col_exists = (
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SELECT COUNT(*)
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FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'order'
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AND COLUMN_NAME = 'order_type'
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);
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SET @sql = IF(@col_exists = 0,
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'ALTER TABLE `order` ADD COLUMN `order_type` tinyint NOT NULL DEFAULT 1 COMMENT ''订单类型（1-会员订单/2-积分订单）'' AFTER `order_no`',
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'SELECT ''Column order_type already exists'' AS info'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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-- 检查并添加 points_package_id 字段
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SET @col_exists = (
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SELECT COUNT(*)
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FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'order'
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AND COLUMN_NAME = 'points_package_id'
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);
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SET @sql = IF(@col_exists = 0,
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'ALTER TABLE `order` ADD COLUMN `points_package_id` bigint DEFAULT NULL COMMENT ''积分套餐ID（积分订单）'' AFTER `plan_id`',
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'SELECT ''Column points_package_id already exists'' AS info'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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-- 检查并添加 points_amount 字段
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SET @col_exists = (
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SELECT COUNT(*)
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FROM INFORMATION_SCHEMA.COLUMNS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'order'
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AND COLUMN_NAME = 'points_amount'
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);
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SET @sql = IF(@col_exists = 0,
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'ALTER TABLE `order` ADD COLUMN `points_amount` int DEFAULT NULL COMMENT ''积分数量（积分订单）'' AFTER `points_package_id`',
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'SELECT ''Column points_amount already exists'' AS info'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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-- 添加索引（如果不存在）
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SET @index_exists = (
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SELECT COUNT(*)
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FROM INFORMATION_SCHEMA.STATISTICS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'order'
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AND INDEX_NAME = 'idx_order_type'
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);
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SET @sql = IF(@index_exists = 0,
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'CREATE INDEX `idx_order_type` ON `order`(`order_type`)',
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'SELECT ''Index idx_order_type already exists'' AS info'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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SET @index_exists = (
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SELECT COUNT(*)
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FROM INFORMATION_SCHEMA.STATISTICS
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME = 'order'
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AND INDEX_NAME = 'idx_order_points_package'
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);
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SET @sql = IF(@index_exists = 0,
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'CREATE INDEX `idx_order_points_package` ON `order`(`points_package_id`)',
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'SELECT ''Index idx_order_points_package already exists'' AS info'
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);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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-- 3. 扩展积分消费记录表，支持充值类型
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-- points_consumption_log 表已存在，只需确保支持 change_type='recharge'
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-- 修改注释以明确支持的类型
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ALTER TABLE `points_consumption_log`
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MODIFY COLUMN `change_type` varchar(32) NOT NULL
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COMMENT '变动类型 (recharge:充值, consume:消费, refund:退款, expire:过期, admin_adjust:管理员调整)';
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-- 4. 插入默认积分套餐数据
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INSERT INTO `points_package`
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(name, description, points, bonus_points, total_points, price, original_price, points_expire_days, discount_label, sort_order, is_hot, is_active)
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VALUES
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-- 基础套餐
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('体验包', '新手体验，小额充值', 100, 0, 100, 10.00, NULL, 365, NULL, 1, 0, 1),
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('标准包', '日常使用推荐', 500, 50, 550, 48.00, 50.00, 365, '赠送50积分', 2, 1, 1),
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('超值包', '性价比之选', 1000, 150, 1150, 88.00, 100.00, 365, '赠送150积分', 3, 1, 1),
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('豪华包', '重度用户首选', 3000, 500, 3500, 258.00, 300.00, 365, '赠送500积分', 4, 0, 1),
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('至尊包', '超值优惠', 5000, 1000, 6000, 398.00, 500.00, 365, '赠送1000积分', 5, 1, 1),
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('旗舰包', '一次购买全年无忧', 10000, 3000, 13000, 688.00, 1000.00, 365, '赠送3000积分', 6, 0, 1)
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ON DUPLICATE KEY UPDATE
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description = VALUES(description),
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points = VALUES(points),
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bonus_points = VALUES(bonus_points),
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total_points = VALUES(total_points),
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price = VALUES(price),
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original_price = VALUES(original_price),
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update_time = NOW();
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-- 5. 初始化系统配置（积分充值相关）
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INSERT INTO `system_config` (`config_key`, `config_value`, `description`) VALUES
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('points.recharge.min_amount', '10.00', '最低充值金额（元）'),
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('points.recharge.max_amount', '10000.00', '最高充值金额（元）'),
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('points.default_expire_days', '365', '默认积分有效期（天）'),
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('points.first_recharge_bonus', '0.1', '首次充值额外赠送比例（10%）')
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ON DUPLICATE KEY UPDATE `config_value` = VALUES(`config_value`);
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-- 6. 创建积分充值统计视图（便于管理员查看）
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CREATE OR REPLACE VIEW `v_points_recharge_stats` AS
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SELECT
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DATE(o.create_time) as recharge_date,
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COUNT(o.id) as order_count,
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SUM(o.amount) as total_amount,
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SUM(o.points_amount) as total_points,
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AVG(o.amount) as avg_amount
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FROM `order` o
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WHERE o.order_type = 2
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AND o.status = 1
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AND o.is_deleted = 0
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GROUP BY DATE(o.create_time)
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ORDER BY recharge_date DESC;
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-- 7. 记录迁移日志
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INSERT INTO `migration_log` (`version`, `description`, `executed_at`)
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VALUES ('V6', '添加积分充值系统（积分套餐、支付购买）', NOW())
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ON DUPLICATE KEY UPDATE `executed_at` = NOW();
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-- ============================================================
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-- V6脚本结束
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-- ============================================================
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