If I do not provide $storeId argument for methods get() or getById what store id would be used? Default? Or current?
If I DO use this argument we can see that it will be set and data specific for data store will be obtained, but I don't see what will happen if no id is provided.
public function get($sku, $editMode = false, $storeId = null, $forceReload = false)
{
$cacheKey = $this->getCacheKey([$editMode, $storeId]);
if (!isset($this->instances[$sku][$cacheKey]) || $forceReload) {
$product = $this->productFactory->create();
$productId = $this->resourceModel->getIdBySku($sku);
if (!$productId) {
throw new NoSuchEntityException(__('Requested product doesn\'t exist'));
}
if ($editMode) {
$product->setData('_edit_mode', true);
}
if ($storeId !== null) {
$product->setData('store_id', $storeId);
}
$product->load($productId);
$this->instances[$sku][$cacheKey] = $product;
$this->instancesById[$product->getId()][$cacheKey] = $product;
}
return $this->instances[$sku][$cacheKey];
}
