Laravel Nova动作-在Fields()上获取当前模型实例 [英] Laravel nova action - get current model instance on fields()

问题描述

Laravel 5.8新星2.0

在新星行动中

 公共功能字段(){返回 [];} 

这里有什么方法可以访问当前选定的行?

解决方案

Sometimes when I'm on the details view and want to perform an action on that record, but also want the current records data in the fields (maybe for help text), I grab it from the URL.

//Get the URL
    $explodeUrl = explode('/', strrev($_SERVER['HTTP_REFERER']), 2);

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