a1684257
 Administrator
first commit
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<?php
class CrudController extends AdminController
{
public $actionsMenu;
public $layout = 'crud_layout';
public $defaultAction = 'admin';
public $labels = array(
'admin' => 'Управление',
'create' => 'Добавить',
'update' => 'Редактировать',
);
public $modelName;
/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model = new $this->modelName;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST[$this->modelName])) {
$model->attributes = $_POST[$this->modelName];
if ($model->save())
$this->redirect(array('admin'));
}
$this->render('create', array(
'model' => $model,
));
}
/**
* Updates a particular model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id the ID of the model to be updated
*/
public function actionUpdate($id)
{
$model = $this->loadModel($id);
if (isset($_POST[$this->modelName])) {
$model->attributes = $_POST[$this->modelName];
if ($model->save())
$this->redirect(array('admin'));
}
$this->render('update', array(
'model' => $model,
));
}
/**
* Deletes a particular model.
* If deletion is successful, the browser will be redirected to the 'admin' page.
* @param integer $id the ID of the model to be deleted
*/
public function actionDelete($id)
{
if (Yii::app()->request->isPostRequest) {
// we only allow deletion via POST request
$this->loadModel($id)->delete();
// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if (!isset($_GET['ajax']))
$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
} else
throw new CHttpException(400, 'Invalid request. Please do not repeat this request again.');
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model = new $this->modelName('search');
$model->unsetAttributes(); // clear any default values
if (isset($_GET[$this->modelName]))
$model->attributes = $_GET[$this->modelName];
$this->render('admin', array(
'model' => $model,
));
}
/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
* @param integer the ID of the model to be loaded
*/
public function loadModel($id)
{
$class = $this->modelName;
$model = call_user_func_array(array(&$class, 'model'), array());
$model = $model->findByPk($id);
if ($model === null)
throw new CHttpException(404, 'The requested page does not exist.');
return $model;
}
}
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