Hello everybody!
I tried the procedure explained in this wiki (www.yiiframework.com/wiki/205/how-to-show-ajax-delete-status-in-cgridview-like-flash-messages/) but had no effect whatsoever. To using the latest version of the framework and would like to know if someone already succeeded or have any suggestions…
This error when clicking on delete: http://imageshack.us/photo/my-images/201/errogrid.jpg/
My view:
<h2>Administrar Gerentes</h2>
<div id="statusMsg">
<?php if(Yii::app()->user->hasFlash('success')):?>
<div class="flash-success">
<?php echo Yii::app()->user->getFlash('success'); ?>
</div>
<?php endif; ?>
<?php if(Yii::app()->user->hasFlash('error')):?>
<div class="flash-error">
<?php echo Yii::app()->user->getFlash('error'); ?>
</div>
<?php endif; ?>
</div>
<?php $this->widget('zii.widgets.grid.CGridView', array(
'id'=>'gerente-grid',
'dataProvider'=>$model->search(),
'filter'=>$model,
'cssFile'=>'css/my_grid.css',
'ajaxUpdate'=>true,
'summaryText'=>Yii::t('backend', 'Exibindo {start} - {end} de {count}'),
'pager'=>array(
'header'=>'Paginas',
'cssFile'=>'css/my_pager.css',
),
'columns'=>array(
array(
'name'=>'id_gerente',
'type'=>'raw',
'htmlOptions'=>array('width'=>'5%','style'=>'text-align:left'),
),
array(
'name'=>'login_gerente',
'type'=>'raw',
'htmlOptions'=>array('width'=>'20%','style'=>'text-align:left'),
),
array(
'name'=>'nome_gerente',
'type'=>'raw',
'htmlOptions'=>array('width'=>'30%','style'=>'text-align:left'),
),
array(
'name'=>'email_gerente',
'type'=>'html',
'header'=>'e-Mail',
'htmlOptions'=>array('width'=>'30%','style'=>'text-align:center'),
),
array(
'name'=>'ativo_gerente',
'type'=>'raw',
'htmlOptions'=>array('width'=>'5%','style'=>'text-align:left'),
),
array(
'class'=>'CButtonColumn',
'template'=>'{view} {update} {delete}',
'afterDelete'=>'function(link,success,data){ if(success) $("#statusMsg").html(data); }',
),
),
)); ?>
My Controler:
<?php
class GerenteController 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
'postOnly + delete', // we only allow deletion via POST request
);
}
/**
* 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', // allow all users to perform 'index' and 'view' actions
'actions'=>array('index','view'),
'users'=>array('*'),
),
array('allow', // allow authenticated user to perform 'create' and 'update' actions
'actions'=>array('create','update'),
'users'=>array('@'),
),
array('allow', // allow admin user to perform 'admin' and 'delete' actions
'actions'=>array('admin','delete'),
'users'=>array('admin'),
),
array('deny', // deny all users
'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 Gerente;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['Gerente']))
{
$model->attributes=$_POST['Gerente'];
if($model->save())
$this->redirect(array('view','id'=>$model->id_gerente));
}
$this->render('create',array(
'model'=>$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['Gerente']))
{
$model->attributes=$_POST['Gerente'];
if($model->save())
$this->redirect(array('view','id'=>$model->id_gerente));
}
$this->render('update',array(
'model'=>$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)
{
try{
$this->loadModel($id)->delete();
if(!isset($_GET['ajax']))
Yii::app()->user->setFlash('success','Normal - Deleted Successfully');
else
echo "<div class='flash-success'>Ajax - Deleted Successfully</div>";
}catch(CDbException $e){
if(!isset($_GET['ajax']))
Yii::app()->user->setFlash('error','Normal - error message');
else
echo "<div class='flash-error'>Ajax - error message</div>"; //for ajax
}
}
$this->loadModel($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'));
}
/**
* Lists all models.
*/
public function actionIndex()
{
$dataProvider=new CActiveDataProvider('Gerente');
$this->render('index',array(
'dataProvider'=>$dataProvider,
));
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model=new Gerente('search');
$model->unsetAttributes(); // clear any default values
if(isset($_GET['Gerente']))
$model->attributes=$_GET['Gerente'];
$this->render('admin',array(
'model'=>$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)
{
$model=Gerente::model()->findByPk($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']) && $_POST['ajax']==='gerente-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
}