/**
* Email the affiliate
* Referrals must be "paid" before they will count towards the total referral count
*/
function affwp_referral_progress_emails($referral_id, $new_status, $old_status)
{
// only count paid referrals
if (!function_exists('affiliate_wp') || 'paid' != $new_status) {
return;
}
// set up referral count goals
// this would send an email on the 5th, 10th, 20th and 50th paid referral
$referral_goals = array(5, 10, 20, 50);
// get referral
$referral = affwp_get_referral($referral_id);
// get affiliate ID
$affiliate_id = $referral->affiliate_id;
// get the referral count for the affiliate
$referral_count = affiliate_wp()->affiliates->get_column('referrals', $affiliate_id);
// only send email if referral goal has been reached
if (!in_array($referral_count, $referral_goals)) {
return;
}
// return if no affiliate ID or no referral
if (empty($affiliate_id) || empty($referral)) {
return;
}
// set up email
$emails = new Affiliate_WP_Emails();
$emails->__set('affiliate_id', $affiliate_id);
$emails->__set('referral', $referral);
// get the affiliate's email address
$email = affwp_get_affiliate_email($affiliate_id);
// get affiliate's name
$name = affiliate_wp()->affiliates->get_affiliate_name($affiliate_id);
// set the email subject
$subject = sprintf(__('Woohoo! You have reached %s referrals!', 'affiliate-wp'), $referral_count);
// set the message
$message = sprintf(__('Congratulations %s!', 'affiliate-wp'), $name) . "\n\n";
$message .= sprintf(__('You\'ve reached a total of %s paid referrals! Keep going, you\'re doing great!', 'affiliate-wp'), $referral_count) . "\n\n";
$message .= sprintf(__('Log in to your affiliate area to check your progress: %s', 'affiliate-wp'), affiliate_wp()->login->get_login_url()) . "\n\n";
// send the email
$emails->send($email, $subject, $message);
}
/**
* Send email on new referrals
*
* @since 1.6
* @param int $affiliate_id The ID of the registered affiliate
* @param array $referral
*/
function affwp_notify_on_new_referral($affiliate_id = 0, $referral)
{
$user_id = affwp_get_affiliate_user_id($affiliate_id);
if (!get_user_meta($user_id, 'affwp_referral_notifications', true)) {
return;
}
if (empty($affiliate_id)) {
return;
}
if (empty($referral)) {
return;
}
$emails = new Affiliate_WP_Emails();
$emails->__set('affiliate_id', $affiliate_id);
$emails->__set('referral', $referral);
$email = affwp_get_affiliate_email($affiliate_id);
$subject = affiliate_wp()->settings->get('referral_subject', __('Referral Awarded!', 'affiliate-wp'));
$message = affiliate_wp()->settings->get('referral_email', false);
$amount = html_entity_decode(affwp_currency_filter($referral->amount), ENT_COMPAT, 'UTF-8');
if (!$message) {
$message = sprintf(__('Congratulations %s!', 'affiliate-wp'), affiliate_wp()->affiliates->get_affiliate_name($affiliate_id)) . "\n\n";
$message .= sprintf(__('You have been awarded a new referral of %s on %s!', 'affiliate-wp'), $amount, home_url()) . "\n\n";
$message .= sprintf(__('log into your affiliate area to view your earnings or disable these notifications: %s', 'affiliate-wp'), affiliate_wp()->login->get_login_url()) . "\n\n";
}
// $args is setup for backwards compatibility with < 1.6
$args = array('affiliate_id' => $affiliate_id, 'amount' => $referral->amount, 'referral' => $referral);
$subject = apply_filters('affwp_new_referral_subject', $subject, $args);
$message = apply_filters('affwp_new_referral_email', $message, $args);
if (apply_filters('affwp_notify_on_new_referral', true, $referral)) {
$emails->send($email, $subject, $message);
}
}