从WooCommerce可下载产品访问可下载数据 [英] Access downloadable data from WooCommerce downloadable products
问题描述
我正在尝试使用 $ product = new WC_Product(get_the_ID());
来获取WooCommerce产品元数据; 我正在获取产品价格以及所有其他价格重视产品是可下载的WooCommerce产品,我想获取以下数据:
I'm trying to fetch the WooCommerce products meta data using $product = new WC_Product( get_the_ID() );
I'm getting the product price and all the other values the products are downloadable WooCommerce products, I want to fetch the following data:
每当我尝试获取 $ product-> downloads-> id
或 $ product-> downloads- > file
我得到的回报是null。请告诉我我在这里做错了什么。
Whenever i try to fetch $product->downloads->id
or $product->downloads->file
i'm getting null in return. Please tell me what i'm doing wrong over here.
推荐答案
要从可下载产品访问所有产品下载,您将使用 WC_Product
get_downloads()
方法。
To access all product downloads from a downloadable product you will use WC_Product
get_downloads()
method.
它将为您提供一系列 WC_Product_Download
可以通过 WC_Product_Download
可用方法 (自WooCommerce 3):
It will give you an array of WC_Product_Download
Objects which protected properties are accessible through WC_Product_Download
available methods (since WooCommerce 3):
// Optional - Get the WC_Product object from the product ID
$product = wc_get_product( $product_id );
$output = []; // Initializing
if ( $product->is_downloadable() ) {
// Loop through WC_Product_Download objects
foreach( $product->get_downloads() as $key_download_id => $download ) {
## Using WC_Product_Download methods (since WooCommerce 3)
$download_name = $download->get_name(); // File label name
$download_link = $download->get_file(); // File Url
$download_id = $download->get_id(); // File Id (same as $key_download_id)
$download_type = $download->get_file_type(); // File type
$download_ext = $download->get_file_extension(); // File extension
## Using array properties (backward compatibility with previous WooCommerce versions)
// $download_name = $download['name']; // File label name
// $download_link = $download['file']; // File Url
// $download_id = $download['id']; // File Id (same as $key_download_id)
$output[$download_id] = '<a href="'.$download_link.'">'.$download_name.'</a>';
}
// Output example
echo implode('<br>', $output);
}
相关答案:
- Add downloads in Woocommerce downloadable product programmatically
- Add programmatically a downloadable file to Woocommerce products
这篇关于从WooCommerce可下载产品访问可下载数据的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!