<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>订单状态机 on PlumePHP</title><link>https://plumephp.com/tags/%E8%AE%A2%E5%8D%95%E7%8A%B6%E6%80%81%E6%9C%BA/</link><description>Recent content in 订单状态机 on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Thu, 22 Oct 2026 19:00:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/%E8%AE%A2%E5%8D%95%E7%8A%B6%E6%80%81%E6%9C%BA/index.xml" rel="self" type="application/rss+xml"/><item><title>《互联网产品的客户端架构·交易、增长与平台化》4.2 订单状态机与端上映射</title><link>https://plumephp.com/inet-client-trade-04-2-order-state-machine/</link><pubDate>Thu, 22 Oct 2026 19:00:00 +0800</pubDate><guid>https://plumephp.com/inet-client-trade-04-2-order-state-machine/</guid><description>服务端订单状态有八种，端上却要面对按钮、倒计时、浮层与列表刷新四类副作用。本节把状态映射写成纯函数，用未知状态的前向兼容、取消与支付的竞争分支、迁移副作用的去重，说明端上如何只做翻译而不发明状态，并附一组 L1 纯函数测试与完整真实运行输出。</description></item></channel></rss>