wordpress 根据 Woocommerce 中的 ID 获取产品的所有产品变体
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原文地址: http://stackoverflow.com/questions/31232840/
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Get all product variations of a product given its ID in Woocommerce
提问by qbr
I have a custom page where I'm trying to list every products in the store along with their variations.
我有一个自定义页面，我试图在其中列出商店中的所有产品及其变体。
Also, I'm trying to list the variations' prices sorted by the product attribute with slug 'size'
此外，我正在尝试列出按产品属性排序的变体价格，并带有 slug 'size'
For testing, I'm trying to get the variations of a single product with the ID 381 My code yet is
为了进行测试，我正在尝试获取 ID 为 381 我的代码的单个产品的变体
$handle=new WC_Product('381');
$variations1=$handle->get_avaialable_variations();
foreach ($variations1 as $key => $value) {
echo '<option value="'.$value['variation_id'].'">'.implode('/',$value['attributes']).'-'.$value['price_html'].'</option>';
}
But the error I'm getting is
但我得到的错误是
PHP Fatal error: Call to undefined method WC_Product::get_avaialable_variations()
I tried using
我尝试使用
$handle=new WC_Product_Variable('381');
instead of
代替
$handle=new WC_Product('381');
But the error is the same.
但错误是一样的。
Any help here?
这里有什么帮助吗？
回答by WisdmLabs
Try this code.
试试这个代码。
$handle=new WC_Product_Variable('12');
$variations1=$handle->get_children();
foreach ($variations1 as $value) {
$single_variation=new WC_Product_Variation($value);
echo '<option value="'.$value.'">'.implode(" / ", $single_variation->get_variation_attributes()).'-'.get_woocommerce_currency_symbol().$single_variation->price.'</option>';
}
Note: Use this $single_variation->get_price_html() but its outputs with html span tag which results in getting hidden in option tags.
注意：使用这个 $single_variation->get_price_html() 但它的输出带有 html span 标签，这导致隐藏在选项标签中。
Tested the above code and the results are as follows.
测试了上面的代码，结果如下。
Let me know if that worked for you too.
让我知道这是否也对你有用。
回答by Anthony
You had a typo in your code - get_avaialable_variations
你的代码有错别字 - get_avaialable_variations
It should be get_available_variations
它应该是 get_available_variations
回答by R T
function get_variation_data_from_variation_id($item_id) {
$_product = new WC_Product_Variation($item_id);
$variation_data = $_product->get_variation_attributes(); // variation data in array
$variation_detail = woocommerce_get_formatted_variation($variation_data, true); // this will give all variation detail in one line
// $variation_detail = woocommerce_get_formatted_variation( $variation_data, false); // this will give all variation detail one by one
return $variation_data; // $variation_detail will return string containing variation detail which can be used to print on website
// return $variation_data; // $variation_data will return only the data which can be used to store variation data
}
I found this before on stackoverflow couldn't remember the link (please edit if find the link to the answer with this method). it shows the variation data for output. the method takes variation id as perameter.
我之前在 stackoverflow 上发现了这个，无法记住链接（如果使用此方法找到答案的链接，请进行编辑）。它显示了输出的变化数据。该方法以变异 id 作为参数。
output:
输出：
.
.
