woocommerce_csv_product_import_mapped_columns │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_csv_product_import_mapped_columns', 'wp_kama_woocommerce_csv_product_import_mapped_columns_filter', 10, 2 );

/**
 * Function for `woocommerce_csv_product_import_mapped_columns` filter-hook.
 * 
 * @param  $headers     
 * @param  $raw_headers 
 *
 * @return 
 */
function wp_kama_woocommerce_csv_product_import_mapped_columns_filter( $headers, $raw_headers ){

	// filter...
	return $headers;
}

$headers

-

$raw_headers

-

Where the hook is called

return apply_filters( 'woocommerce_csv_product_import_mapped_columns', $headers, $raw_headers );

Where the hook is used in WooCommerce

add_filter( 'woocommerce_csv_product_import_mapped_columns', array( $this, 'auto_map_user_preferences' ), 9999 );