WC_Order_Item_Product::get_item_downloads │ public │ WC 1.0

Get any associated downloadable files.

Method of the class: WC_Order_Item_Product{}

Returns

Array.

Usage

$WC_Order_Item_Product = new WC_Order_Item_Product();
$WC_Order_Item_Product->get_item_downloads();

WC_Order_Item_Product::get_item_downloads() WC Order Item Product::get item downloads code ^{WC 10.8.1}

public function get_item_downloads() {
	$files      = array();
	$product    = $this->get_product();
	$order      = $this->get_order();
	$product_id = $this->get_variation_id() ? $this->get_variation_id() : $this->get_product_id();

	if ( ! $product || ! $order || ! $product->is_downloadable() || ! $order->is_download_permitted() ) {
		return array();
	}

	$email_hash         = function_exists( 'hash' ) ? hash( 'sha256', $order->get_billing_email() ) : sha1( $order->get_billing_email() );
	$data_store         = WC_Data_Store::load( 'customer-download' );
	$customer_downloads = $data_store->get_downloads(
		array(
			'user_email' => $order->get_billing_email(),
			'order_id'   => $order->get_id(),
			'product_id' => $product_id,
		)
	);
	foreach ( $customer_downloads as $customer_download ) {
		$download_id = $customer_download->get_download_id();

		if ( $product->has_file( $download_id ) ) {
			$file                  = $product->get_file( $download_id );
			$files[ $download_id ] = $file->get_data();
			$files[ $download_id ]['downloads_remaining'] = $customer_download->get_downloads_remaining();
			$files[ $download_id ]['access_expires']      = $customer_download->get_access_expires();
			$files[ $download_id ]['download_url']        = add_query_arg(
				array(
					'download_file' => $product_id,
					'order'         => $order->get_order_key(),
					'uid'           => $email_hash,
					'key'           => $download_id,
				),
				trailingslashit( home_url() )
			);
		}
	}

	/**
	 * Filters the list of downloadable files for an order item.
	 *
	 * @since 2.7.0
	 *
	 * @param array                 $files Array of downloadable file data.
	 * @param WC_Order_Item_Product $item  The order item product object.
	 * @param WC_Order              $order The order object.
	 */
	$files = apply_filters( 'woocommerce_get_item_downloads', $files, $this, $order );

	if ( ! is_array( $files ) ) {
		return array();
	}

	return $files;
}