从Kohana 2升级到最新的3.2版本 [英] Upgrade from Kohana 2 to latest 3.2 version

问题描述

我有一个项目写于2009年，基于Kohana 2.3.4，该项目仍处于活动状态，并且有时需要进行修复/创建整个新功能.因为不再支持Kohana 2，并且不推荐使用整个应用程序堆栈，所以我研究了(几次:)从Kohana 2升级到3的可能性.我已经知道已经进行了很多更改，这不是简单的升级，这更像是重写应用程序.

I have project written in 2009 and based on Kohana 2.3.4, this project is still active and time to time there is requirement to make fix/create whole new feature. Because Kohana 2 is no longer supported and whole application stack is quite deprecated I have investigated (few times :) possibilities how to upgrade from Kohana 2 to 3. I already know there has been quite a lot of changes and it isn't simple upgrade, it's more like rewrite of application.

有人将Kohana 2升级到3有真正的经验吗?我已经在文档中找到了升级"指南，并且在论坛中发现了一些关于升级的模糊表述.我只是想知道如果我决定升级整个应用程序，以及是否有真正重要的特权和优势可以帮助mi将来开发该应用程序，我该期望些什么.

Does anybody have real experience with upgrading Kohana 2 to 3? I've found 'upgrade' guides in documentation and few vague statements about upgrade in forums. I just wonder what should I expect in case I would decide to upgrade whole application and if there are really important perks and advantages that will help mi in future of the app.

感谢您的咨询！

推荐答案

我还在2008-9年度与Kohana 2.3.4一起开发了一个项目.最近，我和您自己都在想为什么要升级.我的动机是:

I also developed a project with Kohana 2.3.4 in 2008-9. And recently, I was wondering as well as yourself, why I would upgrade. My motivations were :

• 要加入我的项目的新开发人员不必进入档案即可获得框架2.3.4(这是不好的宣传)
• 维护框架(3.2)代码并经常进行更新
• 社区更能够为Kohana 3.2提供帮助
• 社区为Kohana 3.2创建了更多模块

不幸的是，升级时间很长:这将完全重写代码(或代码的90％).一切的语法更改:路由，模型，目录结构，控制器..

Unfortunately, upgrading is very long : it will be a total rewriting of the code (or 90% of it). Syntax changes for everything : routes, models, directory structure, controller..

在我最终升级了项目(这是一条痛苦的道路)之后，我可以说3.2的修改和功能提供了一种完全不同的愿景/理念(并非所有人都会认可)，这是非常了不起的，我认为这更有趣跟...共事.

After I finally upgraded my project (it was a painful road), I can say that modifications and features of 3.2 offer a complete different vision/philosophy (not everyone will approve) that is remarkable and, in my opinion, more interesting to work with.

然后，是的，我建议升级.而且，如果您需要帮助，则应使用IRC:)

Then, yes, I'd recommend to upgrade. And, if you need help, you should go onto IRC :)

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