yii2 :why $model->image is empty after upload image with FileUploadUI - yii

Question

this is my _form.php :
<?php
use dosamigos\fileupload\FileUploadUI;
// with UI
?>
<?=
FileUploadUI::widget([
'model' => $model,
'attribute' => 'image',
'url' => ['media/upload', 'id' => 'image'],
'gallery' => false,
'fieldOptions' => [
'accept' => 'image/*'
],
'clientOptions' => [
'maxFileSize' => 200000
],
// ...
'clientEvents' => [
'fileuploaddone' => 'function(e, data) {
console.log(e);
console.log(data);
}',
'fileuploadfail' => 'function(e, data) {
console.log(e);
console.log(data);
}',
],
]);
?>
my file uploaded in my host but i need that url
this is my product controller and image is empty :
public function actionCreate()
{
$request = Yii::$app->request;
$model = new Product();
$idCon = Yii::$app->user->id;
$model->user_id = $idCon;
if ($request->isAjax)
{
/*
* Process for ajax request
*/
Yii::$app->response->format = Response::FORMAT_JSON;
if ($request->isGet)
{
return [
'title' => "Create new Product",
'content' => $this->renderAjax('create', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
}
else if ($model->load($request->post()) && $model->save())
{
return [
'forceReload' => '#crud-datatable-pjax',
'title' => "Create new Product",
'content' => '<span class="text-success">Create Product success</span>',
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::a('Create More', ['create'], ['class' => 'btn btn-primary', 'role' => 'modal-remote'])
];
}
else
{
return [
'title' => "Create new Product",
'content' => $this->renderAjax('create', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
}
}
else
{
/*
* Process for non-ajax request
*/
if ($model->load($request->post()) && $model->save())
{
return $this->redirect(['view', 'id' => $model->id]);
}
else
{
return $this->render('create', [
'model' => $model,
]);
}
}
}
and this is my model :
use Yii;
use yii\web\UploadedFile;
use yii\base\Model;
/**
* This is the model class for table "product".
*
* #property integer $id
* #property string $name
* #property string $price
* #property string $image
* #property string $url
* #property integer $user_id
*
* #property ConProduct[] $conProducts
* #property User $user
* #property Sales[] $sales
*/
class Product extends \yii\db\ActiveRecord
{
/**
* #inheritdoc
*/
public static function tableName()
{
return 'product';
}
/**
* #inheritdoc
*/
public function rules()
{
return [
[['price'], 'number'],
[['user_id'], 'integer'],
[['name', 'image'], 'string', 'max' => 300],
[['url'], 'string', 'max' => 255],
[['user_id'], 'exist', 'skipOnError' => true, 'targetClass' => User::className(), 'targetAttribute' => ['user_id' => 'id']],
];
}
how can i get image url with $model->image in controller !?

Answer 1

Have you tried to use yii\web\UploadedFile::getInstance()?
$model->image = UploadedFile::getInstance($model, 'image');
if ($model->upload()) {
// do some stuff with file
}
http://www.yiiframework.com/doc-2.0/guide-input-file-upload.html#wiring-up