[FIXED] update a record without removing the uploaded file in yii

Issue

I need to UPDATE record with out changing or deleting filename(i mean file) , OR reinsert file again so how i can do this?

here is my actionCreate, How i can write update?

public function actionCreate() {
    $model = new Page;
    if (isset($_POST['Page'])) {
        $model->attributes = $_POST['Page'];
        $model->filename = CUploadedFile::getInstance($model, 'filename');
        if ($model->save()) {
            if ($model->filename !== null) {
                $dest = Yii::getPathOfAlias('application.uploads');
                $model->filename->saveAs($dest . '/' . $model->filename->name);

                $model->save();
            }
            $this->redirect(array('view', 'id' => $model->id));
        }
    }
    $this->render('create', array(
        'model' => $model,
    ));
}

So Please can anyone find a solution

Solution

If you don't need to change or delete filename in edit/update then ignore filename (and upload part) assuming the file is alrready uploaded and you don't wish to change/delete it.

 public function actionUpdate($id) {
    $model = $this->loadModel($id);
    $file = $model->filename;
    if (isset($_POST['Page'])) {
        $model->attributes = $_POST['Page'];
        $model->filename = $file;
        if ($model->save()) {
            $this->redirect(array('view', 'id' => $model->id));
        }
    }
    $this->render('create', array(
        'model' => $model,
    ));
}

Answered By - yetanotherse