WooCommerce 我的帐户 - 下载：列出所有产品

Question

在我的网站上，我只提供虚拟产品，这就是为什么我想在我的帐户中进行更改 - 下载视图。我正在使用以下代码。function filter_woocommerce_customer_available_downloads($downloads, $customer_id) {     // Manipulate download data here, this example we'll get the first 5 downloads in the array    // $downloads = array_slice($downloads, 0, 5); // Sorting the array by Order Ids in DESC order        arsort($downloads);     // Return first five downloads    return $downloads;}; // Add the filter, this tells wordpress to apply this filter every time available downloads is calledadd_filter( 'woocommerce_customer_available_downloads', 'filter_woocommerce_customer_available_downloads', 10, 2 );/** * Group Downloadable products by product ID * * @param array $downloads * @return array */function prefix_group_downloadable_products( array $downloads ) {    $unique_downloads = [];    foreach ($downloads as $download ) {        $list = [            'download_url' => $download['download_url'],            'file_name'    => $download['file']['name'],            'orderid'  => $download['order_id']        ];        if ( array_key_exists( $download['product_id'], $unique_downloads ) ) {            $unique_downloads[ $download['product_id'] ]['list'][] = $list;            continue;        }        $data = $download;        $data['list'] = [ $list ];        $unique_downloads[ $download['product_id'] ] = $data;    }    return $unique_downloads;}add_filter( 'woocommerce_customer_get_downloadable_products', 'prefix_group_downloadable_products' );/** * Show number list of downloadable files for group product * * @param array $download * @return void */function prefix_downloads_column_download_file( array $download ) {    $lists = $download['list'];            // Sorting the array by Order Ids in DESC order        arsort($lists);     if ( empty( $lists ) ) {        _e( 'No Download Files', 'storefront' );        return;    }    }但是，订单日期显示在每个下载链接上方。我只需要在所有链接上都有日期。（按照我想要的方式放置在<h3>标签中）。有人可以帮助我进一步进行已经进行的调整吗？

Answer 1

在 foreach 循环中，您可以将值存储在变量中，而不是打印（回显）。

在 foreach 之后，您可以打印变量

function filter_woocommerce_customer_available_downloads($downloads, $customer_id) { 

    // Manipulate download data here, this example we'll get the first 5 downloads in the array

    // $downloads = array_slice($downloads, 0, 5);

    // Sorting the array by Order Ids in DESC order

    arsort($downloads); 

    // Return first five downloads

    return $downloads;

}

add_filter( 'woocommerce_customer_available_downloads', 'filter_woocommerce_customer_available_downloads', 10, 2 );

/**

 * Group Downloadable products by product ID

 *

 * @param array $downloads

 * @return array

 */

function prefix_group_downloadable_products( array $downloads ) {

    $unique_downloads = [];

    foreach ($downloads as $download ) {

        $list = [

            'download_url' => $download['download_url'],

            'file_name'    => $download['file']['name'],

            'orderid'      => $download['order_id']

        ];

        if ( array_key_exists( $download['product_id'], $unique_downloads ) ) {

            $unique_downloads[ $download['product_id'] ]['list'][] = $list;

            continue;

        }

        $data = $download;

        $data['list'] = [ $list ];

        $unique_downloads[ $download['product_id'] ] = $data;

    }

    return $unique_downloads;

}

add_filter( 'woocommerce_customer_get_downloadable_products', 'prefix_group_downloadable_products', 10, 1 );

/**

 * Show number list of downloadable files for group product

 *

 * @param array $download

 * @return void

 */

function prefix_downloads_column_download_file( array $download ) {

    $lists = $download['list'];

    // Sorting the array by Order Ids in DESC order

    arsort($lists); 

    if ( empty( $lists ) ) {

        _e( 'No Download Files', 'storefront' );

        return;

    }

    // Set variable

    $li = '';

    foreach ( $lists as $list ) {

        // Get $order object from order ID 

        $order = wc_get_order( $list['orderid']  );

        $order_date = $order->get_date_completed();

        // Append to

        $li .= '<li><a href="' . esc_url( $list['download_url'] ) . '" class="woocommerce-MyAccount-downloads-file">' . esc_html( $list['file_name'] ) . '</a></li>';

    }

    echo '<ul class="charliesub">';

    echo '<li class="accordion">';

    echo '<h3>' .  $order_date . '</h3>';

    echo '<div>';

    echo '<ol>';

    echo $li;

    echo '</ol>';

    echo '</div>';

    echo '</li>';

    echo '</ul>';

}

add_action( 'woocommerce_account_downloads_column_download-file', 'prefix_downloads_column_download_file' );