/**
* @param null $id
* @return string|\yii\web\Response
* @throws NotFoundHttpException
* @throws ServerErrorHttpException
* @throws \Exception
* @throws \yii\base\InvalidRouteException
*/
public function actionEdit($id = null)
{
/*
* @todo Продумать механизм сохранения изображений для нового продукта.
* Сейчас для нового продукта скрывается форма добавления изображений.
*/
if (null === ($object = Object::getForClass(Product::className()))) {
throw new ServerErrorHttpException();
}
/** @var null|Product|HasProperties|\devgroup\TagDependencyHelper\ActiveRecordHelper $model */
$model = null;
$parent = null;
if (null === $id) {
$model = new Product();
$model->loadDefaultValues();
$parent_id = Yii::$app->request->get('owner_id', 0);
if (0 !== intval($parent_id) && null !== Product::findById($parent_id)) {
$model->parent_id = $parent_id;
}
$model->measure_id = $this->module->defaultMeasureId;
} else {
$model = Product::findById($id, null);
if (null !== $model && $model->parent_id > 0) {
$parent = Product::findById($model->parent_id, null);
}
}
if (null === $model) {
throw new NotFoundHttpException();
}
$model->loadRelatedProductsArray();
$event = new BackendEntityEditEvent($model);
$this->trigger(self::EVENT_BACKEND_PRODUCT_EDIT, $event);
$post = \Yii::$app->request->post();
if ($event->isValid && $model->load($post)) {
$saveStateEvent = new BackendEntityEditEvent($model);
$this->trigger(self::EVENT_BACKEND_PRODUCT_EDIT_SAVE, $saveStateEvent);
if ($model->validate()) {
if (isset($post['GeneratePropertyValue'])) {
$generateValues = $post['GeneratePropertyValue'];
} else {
$generateValues = [];
}
if (isset($post['PropertyGroup'])) {
$model->option_generate = Json::encode(['group' => $post['PropertyGroup']['id'], 'values' => $generateValues]);
} else {
$model->option_generate = '';
}
$save_result = $model->save();
$model->saveProperties($post);
$model->saveRelatedProducts();
if (null !== ($view_object = ViewObject::getByModel($model, true))) {
if ($view_object->load($post, 'ViewObject')) {
if ($view_object->view_id <= 0) {
$view_object->delete();
} else {
$view_object->save();
}
}
}
if ($save_result) {
$modelAfterSaveEvent = new BackendEntityEditEvent($model);
$this->trigger(self::EVENT_BACKEND_PRODUCT_AFTER_SAVE, $modelAfterSaveEvent);
$categories = isset($post['Product']['categories']) ? $post['Product']['categories'] : [];
$model->saveCategoriesBindings($categories);
$this->runAction('save-info', ['model_id' => $model->id]);
$model->invalidateTags();
$action = Yii::$app->request->post('action', 'save');
if (Yii::$app->request->post(HasProperties::FIELD_ADD_PROPERTY_GROUP) || Yii::$app->request->post(HasProperties::FIELD_REMOVE_PROPERTY_GROUP)) {
$action = 'save';
}
$returnUrl = Yii::$app->request->get('returnUrl', ['index']);
switch ($action) {
case 'next':
return $this->redirect(['edit', 'returnUrl' => $returnUrl, 'parent_id' => Yii::$app->request->get('parent_id', null)]);
case 'back':
return $this->redirect($returnUrl);
default:
return $this->redirect(Url::toRoute(['edit', 'id' => $model->id, 'returnUrl' => $returnUrl, 'parent_id' => $model->main_category_id]));
}
} else {
Yii::$app->session->setFlash('error', Yii::t('app', 'Cannot save data'));
}
} else {
Yii::$app->session->setFlash('error', Yii::t('app', 'Cannot save data'));
}
}
$items = ArrayHelper::map(Category::find()->all(), 'id', 'name');
return $this->render('product-form', ['object' => $object, 'model' => $model, 'items' => $items, 'selected' => $model->getCategoryIds(), 'parent' => $parent]);
}