public function searchTagProduct($name, $productId)
{
$tagModel = new tagModel();
$listTagAddedProduct = $tagModel->getlistTagAddedProduct($productId);
$tagNotIn = array();
foreach ($listTagAddedProduct as $tagAddedProduct) {
array_push($tagNotIn, $tagAddedProduct->tag_id);
}
return $tagModel->searchTagByName($name, $tagNotIn);
}
