Trait for Yii2 web controller to find models
Make your web controllers thinner!
Installation
The preferred way to install this extension is through composer.
Either run
php composer.phar require --prefer-dist romi45/yii2-find-model-trait
or add
"romi45/yii2-find-model-trait": "*"
to the require section of your composer.json file.
Usage
Once the trait is installed, you should use it in your web controllers as below:
namespace app\controllers;
use app\models\User;
use romi45\findModelTrait\FindModelTrait;
/**
* ExampleController implements the CRUD actions for Script model.
*
* @method User findModel($id, $class = null) see [[FindModelTrait::findModel()]] for more info
*/
class ExampleController extends CoreController
{
use FindModelTrait;
/**
* @var string Model
*/
protected $_modelClass = 'app\models\User';
/**
* Updates an existing User model.
*
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
return $this->render('update', [
'model' => $model,
]);
}
}Or don't specify $_modelClass property in your controller - just pass $model parameter to findModel() method
namespace app\controllers;
use app\models\User;
use romi45\findModelTrait\FindModelTrait;
/**
* ExampleController implements the CRUD actions for Script model.
*
* @method User findModel($id, $class = null) see [[FindModelTrait::findModel()]] for more info
*/
class ExampleController extends CoreController
{
use FindModelTrait;
/**
* Updates an existing User model.
*
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id, 'app\models\User');
return $this->render('update', [
'model' => $model,
]);
}
}
