Php 添加新产品时如何更改默认类别id
当我想添加产品类别时,此代码运行良好,但我无法更改Php 添加新产品时如何更改默认类别id,php,prestashop,Php,Prestashop,当我想添加产品类别时,此代码运行良好,但我无法更改id\u category\u default 如何更改默认类别信息?在尝试保存默认类别时,是否调用了save()方法 $categories = $this->getCategories($sub_cats); $product->addToCategories($categories); foreach ($categories as $category) { $product->category[] = $cat
id\u category\u default
如何更改默认类别信息?在尝试保存默认类别时,是否调用了save()方法
$categories = $this->getCategories($sub_cats);
$product->addToCategories($categories);
foreach ($categories as $category) {
$product->category[] = $category;
}
$product->id_category_default = (int)$id_category;
$product->addToCategories($categories);
$product->save();