README

$redisHelper = new RedisHelper();

$redisHelper->addScore('user1', 100); $redisHelper->addScore('user2', 200);

// 自定义过期时间 $redisHelper->addScore('user3', 300, 86400, 604800, 2592000); // 日榜 1 天，周榜 7 天，月榜 30 天

// 获取总榜前 10 名 $totalRank = $redisHelper->getRank('total', 10); print_r($totalRank);

// 获取日榜前 5 名 $dayRank = $redisHelper->getRank('day', 5); print_r($dayRank);

// 获取 user1 在日榜中的排名 $rank = $redisHelper->getMemberRank('day', 'user1'); if ($rank !== false) { echo "user1 在日榜中的排名是：" . ($rank + 1) . "\n"; } else { echo "获取排名失败。\n"; }

// 退款方法 已经测试 可以正常退款

`public function test() { $order = [ 'transaction_id' => '4200002602202503239383304012', 'out_trade_no' => '2025032310249975', 'total_fee' => 0.01, 'refund_fee' => 0.01, ]; $config = [ 'app_id' => '', 'app_secret' => '', 'mch_id' => '', 'mch_key' => '', 'method' => 'Mp', 'type' => 'wechat', 'notify_url' => '', 'cert' => 'D:/company/utils2/src/test/cert/cert/apiclient_cert.pem', 'key' => 'D:/company/utils2/src/test/cert/cert/apiclient_key.pem' ]; $data = (new Refund($order, $config))->refundMoney(); if($data){

return true; }

}`

$balance = "50.50"; $withdraw = 50.25; if ((new Math())->compareNumbers($balance, $withdraw) >= 0) { echo "允许提款"; }

liwanyi/utils2

ThinkPHP 增强工具库

安装

composer require liwanyi/utils2

可选依赖

• Redis支持：需安装ext-redis扩展
• 数据库功能：需额外安装composer require topthink/think-orm
• 缓存功能：需安装composer require psr/simple-cache

使用示例