您可以从 CodeIgniter 中的另一个模型内部访问模型吗?
我正在使用需要身份验证的 CodeIgniter 编写 web 应用程序.我创建了一个模型来处理我的所有身份验证.但是，我找不到从另一个模型内部访问此身份验证模型的方法.有没有办法从另一种模式内部访问模型，或者在 CodeIgniter 内部处理身份验证的更好方法?
I am writing a webapp using CodeIgniter that requires authentication. I created a model which handles all my authentication. However, I can't find a way to access this authentication model from inside another model. Is there a way to access a model from inside another mode, or a better way to handle authentication inside CodeIgniter?
推荐答案
通常，您不希望在对象内创建对象.这是一个坏习惯，相反，编写清晰的 API 并将模型注入您的模型中.
In general, you don't want to create objects inside an object. That's a bad habit, instead, write a clear API and inject a model into your model.
<?php
// in your controller
$model1 = new Model1();
$model2 = new Model2();
$model2->setWhatever($model1);
?>
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