Loading a picture?

Question

Yii

Hello, I have a banal problem, I can’t upload a picture, as I understand it, the file was lost ??
I use use kartik\widgets\FileInput

move_uploaded_file(upload/company/5e731b12f8569cc09ba8237f54ec4bb0.jpg): failed to open stream: No such file or directory

form

<?php $form = ActiveForm::begin(['options' => ['enctype' => 'multipart/form-data']]); ?>
<?= $form->field($model, 'image')->widget(FileInput::classname(), [
            'options' => ['accept' => 'image/*'],
            'pluginOptions' => [
                'showCaption' => false,
                'showRemove' => false,
                'showUpload' => false,
                'browseClass' => 'btn btn-primary btn-block',
                'browseIcon' => '<i class="glyphicon glyphicon-picture"></i> ',
                'browseLabel' => 'Выбрать фото'
            ],
        ]); ?>
<?php ActiveForm::end(); ?>

controller

public function actionCreate()
    {
        $model = new Product();

        if ($model->load(Yii::$app->request->post())) {
            if ($model->saveImage()) {
                return $this->redirect(['view', 'id' => $model->id]);
            }
        } else {
            return $this->render('create', [
                'model' => $model,
            ]);
        }
    }

model

public $image;
[['image'], 'file', 'extensions' => 'png, jpg', 'maxFiles' => 1, 'maxSize' => 1024 * 1024 * 1],

    public function saveImage()
    {
        if ($this->image = UploadedFile::getInstance($this, 'image')) {
            if (!empty($this->image) && $this->image->size !== 0) {

                $objectFile = new ObjectFile();

                $objectFile->name = md5(microtime()) . '.' . $this->image->extension;
                $objectFile->item_id = $this->id;
                $objectFile->class = $this->formName();

                if ($objectFile->save(false)) {
                    $this->image->saveAs(Yii::getAlias('uploads/product') . DIRECTORY_SEPARATOR . $objectFile->name);
                }

            }
        }
}

Answer 1

Good afternoon.
Where did such a pseudonym come from?
Yii::getAlias('uploads/product')