如何将类别设置为产品 woocommerce

是否可以向 woocommerce 帖子添加类别？

我正在创建我的产品如下：

// creates woocommerce product 
$product = array(
    'post_title'    => $name,
    'post_content'  => '',
    'post_status'   => 'publish',
    'post_author'   => $current_user->ID,
    'post_type'     =>'product'
);

// Insert the post into the database
$product_ID = wp_insert_post($product);

我有一个名为“树”的类别，我必须将上述产品添加到其中。 我尝试过以下方法但没有成功。有什么特别的方法吗 添加类别？

wp_set_object_terms($productID, array('Tree'), 'product_cat');

经过一番尝试和错误后，我通过以下方式解决了它：

// Creates woocommerce product 
$product = array(
    'post_title'    => $name,
    'post_content'  => '',
    'post_status'   => 'publish',
    'post_author'   => $current_user->ID,
    'post_type'     =>'product'
);

// Insert the post into the database
$product_ID = wp_insert_post($product);

// Gets term object from Tree in the database. 
$term = get_term_by('name', 'Tree', 'product_cat');

wp_set_object_terms($product_ID, $term->term_id, 'product_cat');

更多信息参考：

• 如何以编程方式设置新的 Woocommerce 产品创建的类别？ https://stackoverflow.com/questions/26690047/how-to-programatically-set-the-category-for-a--
• http://codex.wordpress.org/Function_Reference/get_term_by http://codex.wordpress.org/Function_Reference/get_term_by
• https://wordpress.stackexchange.com/questions/16394/how-to-get-a-taxonomy-term-name-by-the-slug https://wordpress.stackexchange.com/questions/16394/how-to-get-a-taxonomy-term-name-by-the-slug