/
WidgetController.php
executable file
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/
WidgetController.php
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<?php
class WidgetController extends Controller {
/**
* @var string the default layout for the views. Defaults to '//layouts/column2', meaning
* using two-column layout. See 'protected/views/layouts/column2.php'.
*/
public $layout = '//layouts/column2';
/**
* @return array action filters
*/
public function filters() {
return array(
'accessControl', // perform access control for CRUD operations
);
}
/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules() {
return array(
array('allow',
'actions'=>array('admin','delete','index','view','create','update','classVars','updateOrder'),
'expression' => 'Yii::app()->user->checkAccess("P3widgets.Widget.*")',
),
array('deny',
'users'=>array('*'),
),
);
}
/**
* Displays a particular model.
* @param integer $id the ID of the model to be displayed
*/
public function actionView($id) {
$this->render('view', array(
'model' => $this->loadModel($id),
));
}
/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate() {
$model = new Widget;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST['Widget'])) {
$model->attributes = $_POST['Widget'];
if ($model->save())
$this->redirect(array('view', 'id' => $model->id));
}
elseif (isset($_GET['Widget'])) {
$model->attributes = $_GET['Widget'];
}
$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);
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST['Widget'])) {
$model->attributes = $_POST['Widget'];
if ($model->save())
$this->redirect(array('view', 'id' => $model->id));
}
$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.');
}
/**
* Lists all models.
*/
public function actionIndex() {
$dataProvider = new CActiveDataProvider('Widget');
$this->render('index', array(
'dataProvider' => $dataProvider,
));
}
/**
* Manages all models.
*/
public function actionAdmin() {
$model = new Widget('search');
$model->unsetAttributes(); // clear any default values
if (isset($_GET['Widget']))
$model->attributes = $_GET['Widget'];
$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) {
$model = Widget::model()->findByPk((int) $id);
if ($model === null)
throw new CHttpException(404, 'The requested page does not exist.');
return $model;
}
/**
* Performs the AJAX validation.
* @param CModel the model to be validated
*/
protected function performAjaxValidation($model) {
if (isset($_POST['ajax']) && $_POST['ajax'] === 'widget-form') {
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
public function actionClassVars($alias){
$class = Yii::createComponent($alias);
foreach (get_class_vars(get_class($class)) AS $key => $value) {
if ($value !== null)
$return[$key] = $value;
}
echo CJSON::encode($return);
}
/**
* tbd
*
* Thanks & Credits to peili (http://www.yiiframework.com/extension/p3widgets/#c5563)
*/
public function actionUpdateOrder() {
$updateRecordsArray = $_POST['widget'];
$listingCounter = 10;
foreach ($updateRecordsArray as $id) {
$model = $this->loadModel($id);
$model->rank = $listingCounter;
$model->save(false);
$listingCounter = $listingCounter + 10;
}
}
}