/**
* 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['ImageCatalogue'])) {
$model->attributes = $_POST['ImageCatalogue'];
//unlink old image
$model->attributes = $_POST['ImageCatalogue'];
$model = CommonUtils::fillUpdateDate($model);
$tempFile = CUploadedFile::getInstance($model, 'url');
if ($model->validate()) {
if ($tempFile != null) {
if ($model->url != null) {
unlink(Yii::getPathOfAlias('webroot') . '/' . $model->url);
}
$filename = pathinfo($tempFile, PATHINFO_FILENAME);
$ext = pathinfo($tempFile, PATHINFO_EXTENSION);
$model->url = 'images/' . md5(date("mdYhisu", time()) . $filename) . '.' . $ext;
$path = Yii::getPathOfAlias('webroot') . '/' . $model->url;
$tempFile->saveAs($path);
Yii::app()->user->setFlash('ok', 'Data berhasil di update.');
}
if ($model->save()) {
$this->redirect(array('view', 'id' => $model->image_id));
}
}
}
$this->render('update', array('model' => $model));
}