Show User ID

// Show User ID / Kiri Vadivelu / 2026 // 1. Add the ID column after the Username column function add_user_id_column($columns) { $new_columns = array(); foreach ($columns as $key => $value) { $new_columns[$key] = $value; // Insert ‘user_id’ column right…Continue reading

List Media Metadata

// List Media Metadata / Kiri Vadivelu / 2026 // 1. Add Columns to Media Library function add_media_library_columns( $columns ) { $columns[‘media_format’] = ‘Format’; $columns[‘dimensions’] = ‘Dimensions’; $columns[‘file_size’] = ‘File Size’; return $columns; } add_filter( ‘manage_media_columns’, ‘add_media_library_columns’ ); // 2.…Continue reading

Reorder Post Column

// Reorder Post Column / Kiri Vadivelu / 2026 add_filter(‘manage_posts_columns’, ‘reorder_admin_columns’); function reorder_admin_columns($columns) { $n_columns = array(); $move = ‘author’; // Column to move $before = ‘title’; // Move before this column foreach($columns as $key => $value) { if ($key…Continue reading

Improve WooCommerce Admin Order Refund Button Logic

function rd_refund_button_has_transaction_id( $order ) { return $order instanceof WC_Order && ” !== trim( (string) $order->get_transaction_id() ); } function rd_refund_button_should_be_hidden( $order ) { return $order instanceof WC_Order && ! rd_refund_button_has_transaction_id( $order ) && $order->has_status( array( ‘new’, ‘auto-draft’, ‘draft’, ‘checkout-draft’, ‘pending’, ‘failed’,…Continue reading

[TEMP] Hide YoOhw Split Order Button

function rd_hide_yoohw_split_order_button() { if ( ! class_exists( ‘WooCommerce_Order_Splitter_Edit_Order_Split_Button’ ) ) { return; } $screen = get_current_screen(); if ( ! $screen ) { return; } $is_legacy_order_edit = ‘shop_order’ === $screen->id; $is_hpos_order_edit = ( function_exists( ‘wc_get_page_screen_id’ ) && wc_get_page_screen_id( ‘shop-order’ ) ===…Continue reading

Add YoOhw Clone Actions to Order List & Edit Screen

function rd_yoohw_clone_order_is_available( $order ) { if ( ! function_exists( ‘wc_get_order’ ) || ! class_exists( ‘WC_Order’ ) || ! $order instanceof WC_Order || ! has_action( ‘woocommerce_order_action_yoos_duplicate_order’ ) || ! current_user_can( ‘administrator’ ) || ! current_user_can( ‘edit_shop_order’, $order->get_id() ) ) { return…Continue reading

Show Order Numbers in YoOhw Duplicate Notes

function rd_get_yoohw_duplicate_note_reference_order_id( $note_content, $note_template ) { $pattern = ‘/^’ . str_replace( ‘%s’, ‘([0-9]+)’, preg_quote( $note_template, ‘/’ ) ) . ‘$/’; if ( ! preg_match( $pattern, $note_content, $matches ) ) { return 0; } return absint( $matches[1] ); } function rd_show_order_numbers_in_yoohw_duplicate_notes(…Continue reading

Mark WooCommerce Order Clones

function rd_mark_yoohw_order_duplicate_on_redirect( $location ) { if ( ! function_exists( ‘wc_get_order’ ) || ! class_exists( ‘WC_Order’ ) || ! has_action( ‘woocommerce_order_action_yoos_duplicate_order’ ) ) { return $location; } $redirect_parts = wp_parse_url( $location ); if ( empty( $redirect_parts[‘query’] ) ) { return $location;…Continue reading

Reset Payment Method on YoOhw Order Duplicates

function rd_reset_payment_method_on_yoohw_order_duplicate_redirect( $location ) { if ( ! function_exists( ‘wc_get_order’ ) || ! class_exists( ‘WC_Order’ ) || ! has_action( ‘woocommerce_order_action_yoos_duplicate_order’ ) ) { return $location; } $redirect_parts = wp_parse_url( $location ); if ( empty( $redirect_parts[‘query’] ) ) { return $location;…Continue reading