/**
* Delete a product attribute
*
* @param int $idAttribute The attribute ID
* @param int $idProduct The product ID
*
* @return array
*/
public function ajaxProcessDeleteProductAttribute($idAttribute, $idProduct)
{
if (!\CombinationCore::isFeatureActive()) {
return false;
}
if ($idProduct && \ValidateCore::isUnsignedId($idProduct) && \ValidateCore::isLoadedObject($product = new \ProductCore($idProduct))) {
if (($depends_on_stock = \StockAvailableCore::dependsOnStock($idProduct)) && \StockAvailableCore::getQuantityAvailableByProduct($idProduct, $idAttribute)) {
return array('status' => 'error', 'message' => 'It is not possible to delete a combination while it still has some quantities in the Advanced Stock Management. You must delete its stock first.');
} else {
$product->deleteAttributeCombination((int) $idAttribute);
$product->checkDefaultAttributes();
\ToolsCore::clearColorListCache((int) $product->id);
if (!$product->hasAttributes()) {
$product->cache_default_attribute = 0;
$product->update();
} else {
\ProductCore::updateDefaultAttribute($idProduct);
}
if ($depends_on_stock && !\StockCore::deleteStockByIds($idProduct, $idAttribute)) {
return array('status' => 'error', 'message' => 'Error while deleting the stock');
} else {
return array('status' => 'ok', 'message' => 'Successful deletion');
}
}
} else {
return array('status' => 'error', 'message' => 'You cannot delete this attribute.');
}
}