如何在woocommerce中使用php代码添加产品

我想添加带有PHP代码的产品，如下所示：

$post_information = array(
  'post_title' => 'new item shop',
  'post_content' => 'this is new item shop',
  'post_type' => 'post',
  'post_status' => 'publish'
);
$post_id = wp_insert_post($post_information);

但是这段代码针对WooCommerce进行了优化，例如帖子类型，GUID和元数据，以及...有人可以帮忙吗？

您已经很容易算出发布元数据中添加的数据。我遇到的麻烦是正在向商店添加可下载的产品。

以下是我正在使用的代码，其中列出了woo Commerce使用的所有发布元。这将发布产品，但是下载链接将不附加。

最初，当我启动时，我对存储下载链接的数组出错，产生了错误的链接“ b”，然后是第二个正确的下载文件。修复阵列以使其与手动添加的产品相匹配后，不再显示任何文件。如果有人对此有信息，将不胜感激

$post = array(
    'post_author' => $user_id,
    'post_content' => '',
    'post_status' => "publish",
    'post_title' => $product->part_num,
    'post_parent' => '',
    'post_type' => "product",
);

//Create post
$post_id = wp_insert_post( $post, $wp_error );
if($post_id){
    $attach_id = get_post_meta($product->parent_id, "_thumbnail_id", true);
    add_post_meta($post_id, '_thumbnail_id', $attach_id);
}

wp_set_object_terms( $post_id, 'Races', 'product_cat' );
wp_set_object_terms($post_id, 'simple', 'product_type');

update_post_meta( $post_id, '_visibility', 'visible' );
update_post_meta( $post_id, '_stock_status', 'instock');
update_post_meta( $post_id, 'total_sales', '0');
update_post_meta( $post_id, '_downloadable', 'yes');
update_post_meta( $post_id, '_virtual', 'yes');
update_post_meta( $post_id, '_regular_price', "1" );
update_post_meta( $post_id, '_sale_price', "1" );
update_post_meta( $post_id, '_purchase_note', "" );
update_post_meta( $post_id, '_featured', "no" );
update_post_meta( $post_id, '_weight', "" );
update_post_meta( $post_id, '_length', "" );
update_post_meta( $post_id, '_width', "" );
update_post_meta( $post_id, '_height', "" );
update_post_meta($post_id, '_sku', "");
update_post_meta( $post_id, '_product_attributes', array());
update_post_meta( $post_id, '_sale_price_dates_from', "" );
update_post_meta( $post_id, '_sale_price_dates_to', "" );
update_post_meta( $post_id, '_price', "1" );
update_post_meta( $post_id, '_sold_individually', "" );
update_post_meta( $post_id, '_manage_stock', "no" );
update_post_meta( $post_id, '_backorders', "no" );
update_post_meta( $post_id, '_stock', "" );

// file paths will be stored in an array keyed off md5(file path)
$downdloadArray =array('name'=>"Test", 'file' => $uploadDIR['baseurl']."/video/".$video);

$file_path =md5($uploadDIR['baseurl']."/video/".$video);


$_file_paths[  $file_path  ] = $downdloadArray;
// grant permission to any newly added files on any existing orders for this product
// do_action( 'woocommerce_process_product_file_download_paths', $post_id, 0, $downdloadArray );
update_post_meta( $post_id, '_downloadable_files', $_file_paths);
update_post_meta( $post_id, '_download_limit', '');
update_post_meta( $post_id, '_download_expiry', '');
update_post_meta( $post_id, '_download_type', '');
update_post_meta( $post_id, '_product_image_gallery', '');

希望这符合质量标准:)