public function actionUpdate_ajax()
{
if (Yii::$app->request->isAjax) {
if (isset($_POST['Product'])) {
$model = $this->findModel($_POST['Product']['id']);
$model->attributes = $_POST['Product'];
if ($model->save()) {
$ProductCategoryRel = new ProductCategoryRel();
$ProductCategoryRel->product_id = $model->id;
if (empty($_POST['ProductCategoryRel'])) {
ProductCategoryRel::deleteAll(['product_id' => $ProductCategoryRel->product_id]);
$ProductCategoryRel->category_id = 0;
$ProductCategoryRel->save();
} else {
$ProductCategoryRel->category_id = $_POST['ProductCategoryRel']['category_id'];
Product::update_product_category_rel($ProductCategoryRel);
}
$response['files'] = '<img src="' . Url::base() . '/product_uploads/' . $model->product_image[0]->image . '" alt="' . $model->product_image[0]->image . '" width="100%">';
$response['id'] = $model->id;
$response['title'] = $model->title;
$response['result'] = 'success';
return json_encode($response);
} else {
$response['result'] = 'error';
$response['files'] = Html::errorSummary($model);
return json_encode($response);
}
}
}
}
