vaughanm

<?php
$free_ship_minimum = 100; // minimum total for free shipping to be applied

$shipping_method = 'weight_rate'; // the shipping method for this to be applied on.

/*
 * Changes the Shipping cost on the Checkout Estimated costs page
 */
add_filter( 'mp_cart/cart_meta/shipping_total', 'mp_custom_shipping_price', 88, 2);
/*

vaughanm

function get_blog_creator_id($blog_id) {
    global $wpdb;
​
    $blog_id = (int) $blog_id;
    
    if($blog_id !== 0) {
        $email = $wpdb->query("SELECT email FROM {$wpdb->prefix}registration_log WHERE blog_id = {$blog_id}");
        $user = get_user_by( 'email', $email );
        
        return $user->ID;

vaughanm

function my_app_email_on_appointment_cancelled ($app_id) {
	global $appointments;
	$to = $appointments->get_admin_email();
​
    $appt = $appointments->get_app($app_id);
    $date = date_i18n( 'F j, Y', strtotime( $appt->start ) ) . ' at ' . date_i18n( 'G:i', strtotime( $appt->start ) );
    $body = "{$appt->name} cancelled his appointment on {$date}\n\n
    Appointment ID {$app_id}";
​
    $worker_email = $appointments->get_worker_email($appt->worker);

vaughanm

// Add Shortcode
function user_shortcode( $atts ) {
    $a = shortcode_atts(
        array(
            'user_id'   => get_current_user_id(),
            'field'     => '',
		), $atts );
​
    $user = get_user_by( 'id', $a['user_id'] );
    

vaughanm

function wpmudev_change_comment_settings() {
    global $wpdb;
​
    $blog_ids = wp_get_sites();
​
    foreach($blog_ids as $blog) {
            switch_to_blog($blog['blog_id']);
            $wpdb->query("UPDATE {$wpdb->prefix}options SET option_value = 1 WHERE option_name = 'comment_registration'");
            restore_current_blog();
    }

vaughanm

// Filters blog signup validation methods
// Blogname must now contain minimum of 2 numbers
function wpmudev_blogname_numbers( $content ) {
    global $wpdb, $domain;
​
    $current_site = get_current_site();
    $base = $current_site->path;
​
    $blog_title = strip_tags( $content['blog_title'] );
    $blog_title = substr( $blog_title, 0, 50 );

vaughanm

add_filter( 'app_message_headers', 'app_custom_header' );
function app_custom_header() {
         $admin_email = 'your_email@email.com';
​
		$blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES);
		$content_type = 'text/plain';
		if (!(defined('APP_EMAIL_DROP_LEGACY_HEADERS') && APP_EMAIL_DROP_LEGACY_HEADERS)) {
			$message_headers = "MIME-Version: 1.0\n" .
                    "From: {$blogname}" .
                    " <{$admin_email}>\n" .

vaughanm

add_action('manage_users_columns','wpmudev_add_user_m2p_column');
function wpmudev_add_user_m2p_column($column_headers) {
  $column_headers['membership'] = 'Membership';
  return $column_headers;
}
​
add_action('admin_head', 'wpmudev_custom_admin_css');
function wpmudev_custom_admin_css() {
  echo '<style>
  .column-membership {width: 15%}