kloon

/**
 * Use WC 2.0 variable price format, now include sale price strikeout
 *
 * @param  string $price
 * @param  object $product
 * @return string
 */
function wc_wc20_variation_price_format( $price, $product ) {
    // Main Price
    $prices = array( $product->get_variation_price( 'min', true ), $product->get_variation_price( 'max', true ) );

kloon

<?php
// Add R xx.xx per KG
add_action( 'woocommerce_price_html', 'wc_custom_price', 10, 2 );
function wc_custom_price( $price, $product ) {
	return sprintf( __( '%s per KG', 'woocommerce' ), woocommerce_price( $product->get_price() ) );
}
?>

kloon

<?php
// Show trailing zeros on prices, default is to hide it.
add_filter( 'woocommerce_price_trim_zeros', 'wc_hide_trailing_zeros', 10, 1 );
function wc_hide_trailing_zeros( $trim ) {
    // set to false to show trailing zeros
    return false;
}
?>

kloon

<?php
// Place in your theme's functions.php file
// Revert grouped product prices to WooCommerce 2.0 format
add_filter( 'woocommerce_grouped_price_html', 'wc_wc20_grouped_price_format', 10, 2 );
function wc_wc20_grouped_price_format( $price, $product ) {
	$tax_display_mode = get_option( 'woocommerce_tax_display_shop' );
	$child_prices     = array();

	foreach ( $product->get_children() as $child_id ) {
		$child_prices[] = get_post_meta( $child_id, '_price', true );

kloon

<?php
// place the following code in your theme's functions.php file
// Add a second password field to the checkout page.
add_action( 'woocommerce_checkout_init', 'wc_add_confirm_password_checkout', 10, 1 );
function wc_add_confirm_password_checkout( $checkout ) {
	if ( get_option( 'woocommerce_registration_generate_password' ) == 'no' ) {
		$checkout->checkout_fields['account']['account_password2'] = array(
			'type' 				=> 'password',
			'label' 			=> __( 'Confirm password', 'woocommerce' ),
			'required'          => true,

kloon

<?php
// Add the code below to your theme's functions.php file to add a confirm password field on the register form under My Accounts.
add_filter('woocommerce_registration_errors', 'registration_errors_validation', 10,3);
function registration_errors_validation($reg_errors, $sanitized_user_login, $user_email) {
	global $woocommerce;
	extract( $_POST );

	if ( strcmp( $password, $password2 ) !== 0 ) {
		return new WP_Error( 'registration-error', __( 'Passwords do not match.', 'woocommerce' ) );
	}

kloon

/* 1. Update Pending Orders */
UPDATE wp_posts as posts
LEFT JOIN wp_term_relationships AS rel ON posts.ID = rel.object_ID
LEFT JOIN wp_term_taxonomy AS tax USING( term_taxonomy_id )
LEFT JOIN wp_terms AS term USING( term_id )
SET posts.post_status = 'wc-pending'
WHERE posts.post_type = 'shop_order'
AND posts.post_status = 'publish'
AND tax.taxonomy = 'shop_order_status'
AND	term.slug LIKE 'pending%';

kloon

<?php
function wc_pdf_watermark_extend_template_tags( $parsed_text, $unparsed_text, $order, $product ) {
	// Look for {product_title} in text and replace it with the product title
	$parsed_text = str_replace( '{product_title}', $product->get_title(), $parsed_text );
	return $parsed_text;
}
add_filter( 'woocommerce_pdf_watermark_parse_template_tags', 'wc_pdf_watermark_extend_template_tags' );

kloon

<?php
function wc_pdf_watermark_change_pdf_password( $order_id, $product_id ) {
	// Use the order number for the password instead of the billing email
	$order = wc_get_order( $order_id );
	return $order->get_order_number();
}
add_filter( 'woocommerce_pdf_watermark_file_password', 'wc_pdf_watermark_change_pdf_password' );

kloon

<?php
/**
 * Do not allow account creation with temp email addresses
 * @param  Object $validation_errors
 * @param  string $username
 * @param  string $email
 * @return WP_Error
 */
function do_not_allow_temp_email_addresses( $validation_errors, $username, $email ) {
	$prohibitied_domains = array(