Woocommerce:获取产品变体标题 [英] Woocommerce: get product variation title

问题描述

我正在编写一个插件，但无法获得正确的变体标题在 Woocommerce 中，我使用的变体称为展开层压".但是当我尝试获取变体的标题时，我得到:图表的变体 #781"

I'm writing a plugin and cannot get the correct variation title In Woocommerce the variation i use is called "unfolded laminated". but when i try to get the title of a variation i get: "Variation #781 of Chart"

这是使用的代码:

foreach ($order->get_items() as $item) {
    $product_variation_id = $item['variation_id'];
    if ($product_variation_id)
    {
        $product = new WC_Product($product_variation_id);
        $productname = get_item_variations($product_variation_id);
    }
    else
    { 
        $product = new WC_Product($item['product_id']);
        $productname = get_the_title($item['product_id']);
    } 
}

如何获得正确的标题?

推荐答案

我实际上正在查找这个问题，试图弄清楚，这是我的解决方案，因为变体标题返回了一个 slug.

I was actually looking this up trying to figure it out and here's my solution because the variation title was returning a slug.

已在 WC 2.4.13 上测试

Tested on WC 2.4.13

$variation = new WC_Product_Variation($variation_id);
$title_slug = current($variation->get_variation_attributes());

$results = $wpdb->get_results("SELECT * FROM wp_terms WHERE slug = '{$title_slug}'", ARRAY_A);
$variation_title = $results[0]['name'];

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