How to work with layuots (working with the dmstr/yii2-adminlte-asset, widget)?

Question

Yii

I connected the AdminLTE widget for myself, this is where the question arose since all pages are connected as layouts , how can I transfer data from models to layouts and is it possible to create and how to connect a controller that will transfer data from the database to layouts

Answer 1

in controller action write

$this->view->params['model'] = new Model; 
//...
//вызывать render, всё как обычно

in layout:

$model = $this->params['model'];
//... обрабатываем модель

Answer 2

transfer data from models to layouts and is it possible to create and how to connect a controller that will transfer data from the database to layouts

This is what widgets are for.

Answer 3

working with dmstr/yii2-adminlte-asset widget

This is not a widget

since all pages are included as layouts

Rave

how to pass data from models to layouts

// Это ужасно и так делать не стоит, но всё же:
// В контроллере
$this->view->params['hello'] = $model;
// В layout
<?= $this->params['hello']['my_attribute'] ?>

how to connect a controller that will transfer data from the database to layouts

Most likely you don’t understand what controllers are for, I would advise you to spend a certain amount of time studying the PHP language, then even more time to understand what MVC is and even more time than in the sum of the previous lessons, spend time reading the Yii2 documentation, best practices and cookbooks in the vastness of the Internet. And then after all this, return to the Toaster to this issue.