justinstern

<?php

/*
 * Returns a set of admin custom order field options from the database, rather
 * than as configured by the admin
 */
add_filter( 'wc_admin_custom_order_field_options', function( $options, $field ) {

	global $wpdb;

justinstern

<?php

add_filter( 'woocommerce_cart_shipping_method_full_label', 'woocommerce_flat_rate_custom_label', 10, 2 );

function woocommerce_flat_rate_custom_label( $label, $method ) {
	if ( 'flat_rate' == $method->id && 0 == $method->cost ) {
		$label = $method->label . ' (will be calculated)';
	}
	return $label;
}

justinstern

<?php

// Add everything below to your current theme's functions.php file

add_filter( 'woocommerce_tab_manager_tab_panel_content', 'wc_tab_manager_global_tab_product_specific_content', 10, 3 );

function wc_tab_manager_global_tab_product_specific_content( $content, $tab, $product ) {

	// tab by title slug
	if ( 'product-specifications' == $tab['name'] ) {

justinstern

<?php

// Add the following to the bottom of your theme's functions.php

add_action( 'woocommerce_payment_complete', 'set_pip_invoice_number' );

function set_pip_invoice_number( $order_id ) {
	$order = new WC_Order( $order_id );
	if ( in_array( $order->status, array( 'processing', 'completed' ) ) && function_exists( 'woocommerce_pip_invoice_number' ) ) {
		woocommerce_pip_invoice_number( $order_id );

justinstern

<?php

// Add the following to the end of your theme's functions.php
// Add the following to the end of your theme's functions.php
add_action( 'woocommerce_email_order_meta', 'wc_pdf_product_vouchers_email_voucher_numbers', 10, 3 );

function wc_pdf_product_vouchers_email_voucher_numbers( $order, $sent_to_admin, $plain_text ) {
	if ( class_exists( 'WC_PDF_Product_Vouchers_Order' ) ) {
		$vouchers = WC_PDF_Product_Vouchers_Order::get_vouchers( $order );

justinstern

<?php
function woocommerce_subcategory_thumbnail( $category  ) {
	global $woocommerce;
  
	// Modification: don't show the image for subcategories
	if ( $category->parent ) return;

	$small_thumbnail_size  = apply_filters( 'single_product_small_thumbnail_size', 'shop_catalog' );
	$image_width    = $woocommerce->get_image_size( 'shop_catalog_image_width' );
	$image_height    = $woocommerce->get_image_size( 'shop_catalog_image_height' );

justinstern

<?php

add_filter( 'plugins_url', 'allow_symlink_plugins_url', 10, 3 );

/**
 * Allow symlinked plugins to function.  This was made necessary by a change in
 * the standard WooCommerce plugin_url() method from:
 *
 * plugins_url( basename( plugin_dir_path( __FILE__ ) ), basename( __FILE__ ) );
 *

justinstern

<?php

add_filter( 'woocommerce_catalog_settings', 'add_woocommerce_weight_unit_xx' );

/**
 * This adds the new unit to the WooCommerce admin
 */
function add_woocommerce_weight_unit_xx( $settings ) {
	foreach ( $settings as &$setting ) {
 

justinstern

<?php

add_filter( 'woocommerce_get_price_html', 'wc_hide_product_page_price_per_unit', 11, 2 );

function wc_hide_product_page_price_per_unit( $price_html, $product ) {

	// if this is a product variation, get the parent product which holds the calculator settings
	$_product = $product;
	if ( isset( $product->variation_id ) && $product->variation_id ) { $_product = WC_Price_Calculator_Product::get_product( $product->id ); }

justinstern

add_filter( 'wc_sequential_order_numbers_is_free_order', 'wc_sequential_order_numbers_is_free_order', 10, 2 );

function wc_sequential_order_numbers_is_free_order( $is_free, $order_id ) {

	if ( $is_free ) {
		$order = new WC_Order( $order_id );

		// lets make sure the items truly are free, and not just on sale, or discounted with a coupon
		foreach ( $order->get_items() as $item ) {
			$product = $order->get_product_from_item( $item );