/**
* Decides whether to register a user based on a certain booking that is to be added
* @param EM_Booking $EM_Booking
*/
function em_booking_add_registration($EM_Booking)
{
global $EM_Notices;
//Does this user need to be registered first?
$registration = true;
if ((!is_user_logged_in() && get_option('dbem_bookings_anonymous') || EM_Bookings::is_registration_forced()) && !get_option('dbem_bookings_registration_disable')) {
//find random username - less options for user, less things go wrong
$username_root = explode('@', wp_kses_data($_REQUEST['user_email']));
$username_root = $username_rand = sanitize_user($username_root[0], true);
while (username_exists($username_rand)) {
$username_rand = $username_root . rand(1, 1000);
}
$_REQUEST['dbem_phone'] = !empty($_REQUEST['dbem_phone']) ? wp_kses_data($_REQUEST['dbem_phone']) : '';
//fix to prevent warnings
$_REQUEST['user_name'] = !empty($_REQUEST['user_name']) ? wp_kses_data($_REQUEST['user_name']) : '';
//fix to prevent warnings
$user_data = array('user_login' => $username_rand, 'user_email' => $_REQUEST['user_email'], 'user_name' => $_REQUEST['user_name'], 'dbem_phone' => $_REQUEST['dbem_phone']);
$id = em_register_new_user($user_data);
if (is_numeric($id)) {
$EM_Person = new EM_Person($id);
$EM_Booking->person_id = $id;
$feedback = get_option('dbem_booking_feedback_new_user');
$EM_Notices->add_confirm($feedback);
add_action('em_bookings_added', 'em_new_user_notification');
} else {
$registration = false;
if (is_object($id) && get_class($id) == 'WP_Error') {
/* @var $id WP_Error */
if ($id->get_error_code() == 'email_exists') {
$EM_Notices->add_error(get_option('dbem_booking_feedback_email_exists'));
} else {
$EM_Notices->add_error($id->get_error_messages());
}
} else {
$EM_Notices->add_error(get_option('dbem_booking_feedback_reg_error'));
}
}
} elseif ((!is_user_logged_in() || EM_Bookings::is_registration_forced()) && get_option('dbem_bookings_registration_disable')) {
//Validate name, phone and email
if ($EM_Booking->get_person_post()) {
//Save default person to booking
$EM_Booking->person_id = get_option('dbem_bookings_registration_user');
} else {
$registration = false;
}
} elseif (!is_user_logged_in()) {
$registration = false;
$EM_Notices->add_error(get_option('dbem_booking_feedback_log_in'));
} elseif (empty($EM_Booking->person_id)) {
//user must be logged in, so we make this person the current user id
$EM_Booking->person_id = get_current_user_id();
}
return apply_filters('em_booking_add_registration_result', $registration, $EM_Booking, $EM_Notices);
}