public function actionUpdate($id = null)
{
$model = Hotel::model()->findByPk($id);
$flag = 0;
$image_old = $model->attributes['image'];
if (!empty($_POST['Hotel'])) {
if (!empty(CUploadedFile::getInstance($model, 'image')->name)) {
$image_old = $model->attributes['image'];
$path = realpath(Yii::app()->basePath . '/../upload/images/' . $image_old);
if (file_exists($path) && !empty($image_old)) {
unlink($path);
}
$model->attributes = $_POST['Hotel'];
$model->image = CUploadedFile::getInstance($model, 'image');
$image = $model->image;
$imageType = explode('.', $model->image->name);
$imageType = $imageType[count($imageType) - 1];
$imageName = md5(uniqid()) . '.' . $imageType;
$model->image = $imageName;
$images_path = Yii::getPathOfAlias('webroot') . '/upload/images/' . $imageName;
$flag = 1;
} else {
$model->attributes = $_POST['Hotel'];
$model->image = $image_old;
}
$model->provinces = $_POST['provinces'];
$model->wards = $_POST['wards'];
$model->created = time();
$model->alias = alias($_POST['Hotel']['name']);
if ($model->save()) {
Yii::app()->user->setFlash('success', translate('Cập nhập khách sạn thành công.'));
if ($flag == 1) {
$image->saveAs($images_path);
}
$this->redirect(PIUrl::createUrl('/admin/hotel/'));
}
}
$criteria = new CDBCriteria();
$criteria->select = "id, title";
$provinces = Provinces::model()->findAll($criteria);
$ward = new Wards();
$wards = $ward->getWards($model->provinces);
$typeHotel = Hotel::model()->getTypeHotel();
$this->render('update', array('model' => $model, 'provinces' => $provinces, 'wards' => $wards, 'typeHotel' => $typeHotel));
}
