SiR-DanieL

/bin/echo "{md5}"`/bin/echo -n "password" | openssl dgst -binary -md5 | openssl enc -base64`

SiR-DanieL

add_action( 'woocommerce_product_thumbnails'. 'your_custom_function' );
function your_custom_function() {
?>
<img src="http://domain.com/image.jpg" title="Your title" alt="Your alt" />
<?php
}

SiR-DanieL

// Add VAT and SSN fields to the checkout form
add_filter( 'woocommerce_checkout_fields' , 'custom_add_vat_ssn_fields' );
function custom_add_vat_ssn_fields( $fields ) {
	if ( ! isset( $fields['billing']['billing_vat'] ) ) {
    	$fields['billing']['billing_vat'] = array(
        	'label'       => __( 'VAT', 'your-domain' ),
            'placeholder' => _x( 'VAT', 'placeholder', 'your-domain' ),
            'required'    => true, //change to false if you do not need this field to be required
            'class'       => array( 'form-row-first' )
        );

SiR-DanieL

add_filter( 'woocommerce_my_account_my_address_formatted_address', 'custom_my_account_my_address_formatted_address', 10, 3 );
function custom_my_account_my_address_formatted_address( $fields, $customer_id, $type ) {
	if ( $type == 'billing' ) {
		$fields['vat'] = get_user_meta( $customer_id, 'billing_vat', true );
		$fields['ssn'] = get_user_meta( $customer_id, 'billing_ssn', true );
	}

	return $fields;
}

SiR-DanieL

// Add VAT and SSN fields in billing address display
add_filter( 'woocommerce_order_formatted_billing_address', 'custom_add_vat_ssn_formatted_billing_address', 10, 2 );
function custom_add_vat_ssn_formatted_billing_address( $fields, $order ) {
	$fields['vat'] = $order->billing_vat;
	$fields['ssn'] = $order->billing_ssn;

	return $fields;
}

add_filter( 'woocommerce_admin_billing_fields', 'custom_admin_billing_fields' );

SiR-DanieL

add_action( 'admin_enqueue_scripts', 'enqueue_custom_wc_load_address_js' );
function enqueue_custom_wc_load_address_js() {
	wp_enqueue_script( 'custom-wc-load-address', untrailingslashit( get_template_directory_uri() ) . '/jquery.wc-custom.js', array( 'wc-admin-order-meta-boxes' ) );
}

SiR-DanieL

if ( is_numeric( $download['downloads_remaining'] ) )
	echo apply_filters( 'woocommerce_available_download_count', '' . sprintf( _n( '%s download remaining', '%s downloads remaining', $download['downloads_remaining'], 'woocommerce' ), $download['downloads_remaining'] ) . ' ', $download );

SiR-DanieL

add_action( 'template_redirect', 'wc_custom_redirect_after_purchase' );
function wc_custom_redirect_after_purchase() {
    global $wp;

    if ( is_checkout() && ! empty( $wp->query_vars['order-received'] ) ) {
    	$order_id = absint( $wp->query_vars['order-received'] );
        wp_redirect( get_permalink( {PAGE_ID} ) . '?order=' . $order_id );
        exit;
    }
}

SiR-DanieL

$product_tags = wp_get_post_terms( $product->id, 'product_tag' );

if ( ! empty( $product_tags ) ) {
	foreach( $product_tags as $tag ) {
	    if ( $tag->slug === 'tag-slug' && ! is_user_logged_in() ) {
	        return;
	    }
	}
}

SiR-DanieL

/**
 * Add the meta _transaction_id in the search fields.
 *
 * @param array $fields
 * @return array
 */
function wc_custom_order_filter_fields( $fields ) {
    if ( ! in_array( '_transaction_id', $fields ) ) {
        array_push( $fields, '_transaction_id' );
    }