Change download_url in WooCommerce - php

Question

I want to change the download_url on My account downloads section in WooCommerce
current url: http://localhost/i/?download_file=
new url: http://localhost/i/account/downloads/?download_file=
Therefore I changed home_url( '/' ) to home_url( '/account/downloads/' ) using the hook below:
function filter_woocommerce_customer_available_downloads( $downloads, $customer_id ) {
$downloads = array();
$_product = null;
$order = null;
$file_number = 0;
// Get results from valid orders only.
$results = wc_get_customer_download_permissions( $customer_id );
if ( $results ) {
foreach ( $results as $result ) {
$order_id = intval( $result->order_id );
if ( ! $order || $order->get_id() !== $order_id ) {
// New order.
$order = wc_get_order( $order_id );
$_product = null;
}
// Make sure the order exists for this download.
if ( ! $order ) {
continue;
}
// Check if downloads are permitted.
if ( ! $order->is_download_permitted() ) {
continue;
}
$product_id = intval( $result->product_id );
if ( ! $_product || $_product->get_id() !== $product_id ) {
// New product.
$file_number = 0;
$_product = wc_get_product( $product_id );
}
// Check product exists and has the file.
if ( ! $_product || ! $_product->exists() || ! $_product->has_file( $result->download_id ) ) {
continue;
}
$download_file = $_product->get_file( $result->download_id );
// If the downloadable file has been disabled (it may be located in an untrusted location) then do not return it.
if ( ! $download_file->get_enabled() ) {
continue;
}
// Download name will be 'Product Name' for products with a single downloadable file, and 'Product Name - File X' for products with multiple files.
$download_name = apply_filters(
'woocommerce_downloadable_product_name',
$download_file['name'],
$_product,
$result->download_id,
$file_number
);
$downloads[] = array(
'download_url' => add_query_arg(
array(
'download_file' => $product_id,
'order' => $result->order_key,
'email' => rawurlencode( $result->user_email ),
'key' => $result->download_id,
),
home_url( '/account/downloads/' )
),
'download_id' => $result->download_id,
'product_id' => $_product->get_id(),
'product_name' => $_product->get_name(),
'product_url' => $_product->is_visible() ? $_product->get_permalink() : '', // Since 3.3.0.
'download_name' => $download_name,
'order_id' => $order->get_id(),
'order_key' => $order->get_order_key(),
'downloads_remaining' => $result->downloads_remaining,
'access_expires' => $result->access_expires,
'file' => array(
'name' => $download_file->get_name(),
'file' => $download_file->get_file(),
),
);
$file_number++;
}
}
return $downloads;
} add_filter( 'woocommerce_customer_available_downloads', 'filter_woocommerce_customer_available_downloads', 10, 2 );
Code is based on the wc_get_customer_available_downloads( $customer_id ) function, which can be found in /includes/wc-user-functions.php file
Is it possible to summarize the hook?

Answer 1

The woocommerce_customer_available_downloads filter hook does indeed allow you to change download_url, however it is not necessary to rewrite the entire function via the hook, as you only want to change a certain part.
This can be done using the following code, which uses str_replace() in the code :
/**
* Function for `woocommerce_customer_available_downloads` filter-hook.
*
* #param $downloads
* #param $customer_id
*
* #return
*/
function filter_woocommerce_customer_available_downloads( $downloads, $customer_id ) {
// Only on my account downloads section
if ( ! is_wc_endpoint_url( 'downloads' ) )
return $downloads;
// Loop though downloads
foreach( $downloads as $key => $download ) {
// Replace
$downloads[$key]['download_url'] = str_replace( '/?download_file', '/account/downloads/?download_file', $download['download_url'] );
}
return $downloads;
}
add_filter( 'woocommerce_customer_available_downloads', 'filter_woocommerce_customer_available_downloads', 10, 2 );