我需要在我的新插件中覆盖categories.php控制器。
`I need to change the Product filters in myaddon.` so override the block files of product filter. But I don't know how to overrite categories.php controller in my addon.
我该怎么做？
您应该在插件中创建categories.pre.php文件，如下所示：
app/addons/newaddon/controllers/frontend/categories.pre.php