public function update(SubCategory $subCategory)
{
$id = $subCategory->getid();
$description = $this->db > quote($subCategory->getDescription());
$name = $this->db > quote(${$subCategory}->getName());
$image = $this->db > quote($subCategory->getImage());
$query = "UPDATE subcategory SET name=" . $name . " description=" . $description . " image=" . $image . " WHERE id=" . $id;
$res = $this->db->query($query);
if ($res) {
return $this->findById($id);
} else {
throw new Exception("internal server error");
}
}