/**
* Record a referral when a new user has been referred by an affiliate.
*
* @param int $user_id
* @param array $params registration parameters
*/
public static function user_register($user_id, $params = array())
{
extract($params);
if (!isset($force)) {
$force = false;
}
if (!isset($type)) {
$type = null;
}
if (!$force && is_admin()) {
if (!apply_filters('affiliates_user_registration_on_admin', false)) {
return;
}
}
if ($user = get_user_by('id', $user_id)) {
$post_id = null;
if ($post = get_post()) {
$post_id = $post->ID;
}
switch ($type) {
case 'customer':
$description = sprintf('Customer Registration %s', esc_html($user->user_login));
break;
default:
$description = sprintf('User Registration %s', esc_html($user->user_login));
}
$base_amount = null;
if (AFFILIATES_PLUGIN_NAME != 'affiliates') {
$base_amount = get_option('aff_user_registration_base_amount', null);
}
$amount = null;
if (empty($base_amount)) {
$amount = get_option('aff_user_registration_amount', '0');
}
$currency = get_option('aff_user_registration_currency', Affiliates::DEFAULT_CURRENCY);
$user_registration_referral_status = get_option('aff_user_registration_referral_status', get_option('aff_default_referral_status', AFFILIATES_REFERRAL_STATUS_ACCEPTED));
$data = array('user_login' => array('title' => 'Username', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $user->user_login), 'user_email' => array('title' => 'Email', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $user->user_email), 'first_name' => array('title' => 'First Name', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $user->first_name), 'last_name' => array('title' => 'Last Name', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $user->last_name), 'base_amount' => array('title' => 'Base Amount', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $base_amount));
if (class_exists('Affiliates_Referral_WordPress')) {
$r = new Affiliates_Referral_WordPress();
$affiliate_id = $r->evaluate($post_id, $description, $data, $base_amount, $amount, $currency, $user_registration_referral_status, self::REFERRAL_TYPE);
} else {
$affiliate_id = affiliates_suggest_referral($post_id, $description, $data, $amount, $currency, $user_registration_referral_status, self::REFERRAL_TYPE);
}
}
}
/**
* Renders the contact form.
* Remember NOT to use any form input elements named 'name', 'year', ...
* @static
*/
static function render_form($widget_id = '', $amount = null, $currency_id = null)
{
$method = 'post';
$action = "";
if (!empty($widget_id)) {
$ext = '-' . $widget_id;
} else {
$ext = '';
}
$submit_name = 'affiliates-contact-submit';
$nonce = 'affiliates-contact-nonce';
$nonce_action = 'affiliates-contact';
$send = false;
$sender_class = '';
$email_class = '';
$message_class = '';
$captcha = '';
$error = false;
if (!empty($_POST[$submit_name])) {
if (!wp_verify_nonce($_POST[$nonce], $nonce_action)) {
$error = true;
// fail but don't give clues
}
$captcha = $_POST[Affiliates_Contact::$captcha_field_id];
if (!Affiliates_Contact::captcha_validates($captcha)) {
$error = true;
// dumbot
}
$sender = Affiliates_Contact::filter($_POST['sender']);
$email = Affiliates_Contact::filter($_POST['email']);
$message = Affiliates_Contact::filter($_POST['message']);
if (empty($sender)) {
$sender_class .= ' class="missing" ';
$error = true;
}
if (empty($email) || !is_email($email)) {
$email_class .= ' class="missing" ';
$error = true;
}
if (empty($message)) {
$message_class .= ' class="missing" ';
$error = true;
}
if (!$error) {
$send = true;
$description = __('Affiliates contact form submission', AFFILIATES_PLUGIN_DOMAIN);
$data = array('name' => array('title' => 'Name', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $sender), 'email' => array('title' => 'Email', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $email), 'message' => array('title' => 'Message', 'domain' => AFFILIATES_PLUGIN_DOMAIN, 'value' => $message));
// request a referral
$affiliate = null;
if (function_exists('affiliates_suggest_referral')) {
$post_id = get_the_ID();
$affiliate_id = affiliates_suggest_referral($post_id, $description, $data, $amount, $currency_id, null, null, 'ACF' . md5(time()));
if ($affiliate_id) {
$affiliate = affiliates_get_affiliate($affiliate_id);
// Now you could send an email to the affiliate ...
}
}
}
} else {
$sender = '';
$email = '';
$message = '';
}
if (!$send) {
echo '<div class="affiliates-contact" id="affiliates-contact' . $ext . '">';
echo '<img id="affiliates-contact-throbber' . $ext . '" src="' . AFFILIATES_PLUGIN_URL . 'images/affiliates-throbber.gif" style="display:none" />';
echo '<form id="affiliates-contact-form' . $ext . '" action="' . $action . '" method="' . $method . '">';
echo '<div>';
echo '<label ' . $sender_class . ' id="affiliates-contact-form' . $ext . '-sender-label" for="sender">' . __('Name', AFFILIATES_PLUGIN_DOMAIN) . '</label>';
echo '<input id="affiliates-contact-form' . $ext . '-sender" name="sender" type="text" value="' . esc_attr($sender) . '"/>';
echo '<label ' . $email_class . ' id="affiliates-contact-form' . $ext . '-email-label" for="email">' . __('Email', AFFILIATES_PLUGIN_DOMAIN) . '</label>';
echo '<input id="affiliates-contact-form' . $ext . '-email" name="email" type="text" value="' . esc_attr($email) . '"/>';
echo '<label ' . $message_class . 'id="affiliates-contact-form' . $ext . '-message-label" for="message">' . __('Message', AFFILIATES_PLUGIN_DOMAIN) . '</label>';
echo '<textarea id="affiliates-contact-form' . $ext . '-message" name="message">' . $message . '</textarea>';
echo Affiliates_Contact::captcha_get($captcha);
echo wp_nonce_field($nonce_action, $nonce, true, false);
echo '<input type="submit" name="' . $submit_name . '" value="' . __('Send', AFFILIATES_PLUGIN_DOMAIN) . '" />';
echo '</div>';
echo '</form>';
echo '</div>';
} else {
echo '<p>' . __('Thanks!', AFFILIATES_PLUGIN_DOMAIN) . '</p>';
}
}
/**
* Record a referral when a new order has been processed.
*
* Note that we can't hook into the order process before(*), because
* the meta data would not have been added.
*
* (*) We could hook into woocommerce_checkout_update_order_meta but the
* 'coupons' meta data would not be there, so if we want to use it here at
* some point, woocommerce_checkout_order_processed is a better choice.
* @param int $order_id the post id of the order
*/
public static function woocommerce_checkout_order_processed($order_id)
{
$order_subtotal = null;
$currency = get_option('woocommerce_currency');
if (function_exists('wc_get_order')) {
if ($order = wc_get_order($order_id)) {
if (method_exists($order, 'get_subtotal')) {
$order_subtotal = $order->get_subtotal();
}
if (method_exists($order, 'get_total_discount')) {
$order_subtotal -= $order->get_total_discount();
// excluding tax
if ($order_subtotal < 0) {
$order_subtotal = 0;
}
}
if (method_exists($order, 'get_order_currency')) {
$currency = $order->get_order_currency();
}
}
}
if ($order_subtotal === null) {
$order_total = get_post_meta($order_id, '_order_total', true);
$order_tax = get_post_meta($order_id, '_order_tax', true);
$order_shipping = get_post_meta($order_id, '_order_shipping', true);
$order_shipping_tax = get_post_meta($order_id, '_order_shipping_tax', true);
$order_subtotal = $order_total - $order_tax - $order_shipping - $order_shipping_tax;
}
$order_link = '<a href="' . admin_url('post.php?post=' . $order_id . '&action=edit') . '">';
$order_link .= sprintf(__('Order #%s', AFF_WOOCOMMERCE_LIGHT_PLUGIN_DOMAIN), $order_id);
$order_link .= "</a>";
$data = array('order_id' => array('title' => 'Order #', 'domain' => AFF_WOOCOMMERCE_LIGHT_PLUGIN_DOMAIN, 'value' => esc_sql($order_id)), 'order_total' => array('title' => 'Total', 'domain' => AFF_WOOCOMMERCE_LIGHT_PLUGIN_DOMAIN, 'value' => esc_sql($order_subtotal)), 'order_currency' => array('title' => 'Currency', 'domain' => AFF_WOOCOMMERCE_LIGHT_PLUGIN_DOMAIN, 'value' => esc_sql($currency)), 'order_link' => array('title' => 'Order', 'domain' => AFF_WOOCOMMERCE_LIGHT_PLUGIN_DOMAIN, 'value' => esc_sql($order_link)));
$options = get_option(self::PLUGIN_OPTIONS, array());
$referral_rate = isset($options[self::REFERRAL_RATE]) ? $options[self::REFERRAL_RATE] : self::REFERRAL_RATE_DEFAULT;
$amount = round(floatval($referral_rate) * floatval($order_subtotal), AFFILIATES_REFERRAL_AMOUNT_DECIMALS);
$description = sprintf('Order #%s', $order_id);
affiliates_suggest_referral($order_id, $description, $data, $amount, $currency);
}