/**
* Updates the affiliate entry.
*
* @param int $user_id
* @param array $old_userdata
*/
public static function profile_update($user_id, $old_userdata)
{
global $wpdb;
// update affiliate entry
$affiliate_ids = affiliates_get_user_affiliate($user_id);
if (!empty($affiliate_ids)) {
if ($affiliate_id = array_shift($affiliate_ids)) {
if ($user = get_userdata($user_id)) {
$affiliates_table = _affiliates_get_tablename('affiliates');
$query = $wpdb->prepare("UPDATE {$affiliates_table} SET name = %s, email = %s WHERE affiliate_id = %d", $user->first_name . ' ' . $user->last_name, $user->user_email, intval($affiliate_id));
if ($wpdb->query($query)) {
do_action('affiliates_updated_affiliate', $affiliate_id);
}
}
}
}
}
/**
* Performs coupon checks after checkout validation.
*
* @param array $posted posted form data
*/
public static function woocommerce_after_checkout_validation($posted)
{
global $woocommerce;
if (isset($woocommerce->cart)) {
$cart = $woocommerce->cart;
if (!empty($cart->applied_coupons)) {
if (method_exists('Affiliates_Attributes_WordPress', 'get_affiliate_for_coupon')) {
$valid = true;
$emails = array($posted['billing_email']);
if (is_user_logged_in()) {
$current_user = wp_get_current_user();
$emails[] = $current_user->user_email;
}
$emails = array_map('sanitize_email', array_map('strtolower', $emails));
self::remove_filters();
foreach ($cart->applied_coupons as $key => $code) {
$coupon = new WC_Coupon($code);
if (!is_wp_error($coupon->is_valid())) {
if ($affiliate_id = Affiliates_Attributes_WordPress::get_affiliate_for_coupon($coupon->code)) {
if ($user_id = get_current_user_id()) {
if ($affiliate_ids = affiliates_get_user_affiliate($user_id)) {
if (in_array($affiliate_id, $affiliate_ids)) {
$valid = false;
break;
}
}
}
if ($affiliate = affiliates_get_affiliate($affiliate_id)) {
if (isset($affiliate['email']) && in_array(strtolower($affiliate['email']), $emails)) {
$valid = false;
break;
}
}
}
}
}
self::add_filters();
if (!$valid) {
$coupon->add_coupon_message(WC_Coupon::E_WC_COUPON_INVALID_REMOVED);
unset($cart->applied_coupons[$key]);
$woocommerce->session->coupon_codes = $cart->applied_coupons;
$woocommerce->session->refresh_totals = true;
}
}
}
}
}
function affiliate_referrer_info($attr = array(), $content = null)
{
global $wpdb;
$affiliate_referrer = 1;
$active_plugins = get_option('active_plugins', array());
$affiliates_pro_is_active = in_array('affiliates-pro/affiliates-pro.php', $active_plugins);
$affiliates_entr_is_active = in_array('affiliates-pro/affiliates-enterprise.php', $active_plugins);
$options = shortcode_atts(array('direct' => false, 'display' => 'user_login'), $attr);
extract($options);
$output = '';
$user_id = get_current_user_id();
if ($affiliates_entr_is_active) {
$relations_table = _affiliates_get_tablename('affiliates_relations');
if ($user_id && affiliates_user_is_affiliate($user_id)) {
if ($affiliate_ids = affiliates_get_user_affiliate($user_id)) {
foreach ($affiliate_ids as $affiliate_id) {
if ($affiliate_referrer = $wpdb->get_var($wpdb->prepare("SELECT from_affiliate_id FROM {$relations_table} WHERE to_affiliate_id=%d ", $affiliate_id))) {
continue;
}
}
}
}
} else {
if ($affiliates_pro_is_active) {
$affiliate_referrers = get_option('affiliate_referrers');
$relations = count($affiliate_referrers);
if ($user_id && affiliates_user_is_affiliate($user_id)) {
if ($affiliate_ids = affiliates_get_user_affiliate($user_id)) {
$affiliate_id = $affiliate_ids[0];
for ($i = 0; $i <= $relations; $i++) {
foreach ($affiliate_referrers[$i] as $key => $value) {
if ($affiliate_id == $value) {
$affiliate_referrer = $key;
}
}
}
}
}
} else {
echo "<div class='error'>The <strong>Affiliates Referrer Info</strong> plugin requires on of the Affiliates plugins by <a href='http://itthinx.com'>Itthinx</a> to be installed and activated.</div>";
}
}
if ($user_id = affiliates_get_affiliate_user($affiliate_referrer)) {
if ($user = get_user_by('id', $user_id)) {
switch ($display) {
case 'user_login':
$output .= $user->user_login;
break;
case 'user_nicename':
$output .= $user->user_nicename;
break;
case 'user_email':
$output .= $user->user_email;
break;
case 'user_url':
$output .= $user->user_url;
break;
case 'display_name':
$output .= $user->display_name;
break;
default:
$output .= $user->user_login;
}
$output = wp_strip_all_tags($output);
}
}
return $output;
}
/**
* Shows monthly earnings.
*
* Note that we don't do any s2u or u2s date adjustments here.
*
* @param array $atts not used; this shortcode does not accept any arguments
* @param string $content not used
*/
public static function affiliates_earnings($atts, $content = null)
{
global $wpdb;
$output = '';
$user_id = get_current_user_id();
if ($user_id && affiliates_user_is_affiliate($user_id)) {
if ($affiliate_ids = affiliates_get_user_affiliate($user_id)) {
$output .= '<table class="affiliates-earnings">';
$output .= '<thead>';
$output .= '<tr>';
$output .= '<th>';
$output .= __('Month', AFFILIATES_PLUGIN_DOMAIN);
$output .= '</th>';
$output .= '<th>';
$output .= __('Earnings', AFFILIATES_PLUGIN_DOMAIN);
$output .= '</th>';
$output .= '</tr>';
$output .= '</thead>';
$output .= '<tbody>';
$referrals_table = _affiliates_get_tablename('referrals');
if ($range = $wpdb->get_row("SELECT MIN(datetime) from_datetime, MAX(datetime) thru_datetime FROM {$referrals_table} WHERE affiliate_id IN (" . implode(',', $affiliate_ids) . ")")) {
if (!empty($range->from_datetime)) {
// Covers for NULL when no referrals recorded yet, too.
$t = strtotime($range->from_datetime);
$eom = strtotime(date('Y-m-t 23:59:59', time()));
while ($t < $eom) {
$from = date('Y-m', $t) . '-01 00:00:00';
$thru = date('Y-m-t', strtotime($from));
$sums = array();
foreach ($affiliate_ids as $affiliate_id) {
if ($totals = self::get_total($affiliate_id, $from, $thru)) {
if (count($totals) > 0) {
foreach ($totals as $currency_id => $total) {
$sums[$currency_id] = isset($sums[$currency_id]) ? bcadd($sums[$currency_id], $total, AFFILIATES_REFERRAL_AMOUNT_DECIMALS) : $total;
}
}
}
}
$output .= '<tr>';
// month & year
$output .= '<td>';
$output .= date_i18n(__('F Y', AFFILIATES_PLUGIN_DOMAIN), strtotime($from));
// translators: date format; month and year for earnings display
$output .= '</td>';
// earnings
$output .= '<td>';
if (count($sums) > 1) {
$output .= '<ul>';
foreach ($sums as $currency_id => $total) {
$output .= '<li>';
$output .= apply_filters('affiliates_earnings_display_currency', $currency_id);
$output .= ' ';
$output .= apply_filters('affiliates_earnings_display_total', number_format_i18n($total, apply_filters('affiliates_earnings_decimals', 2)), $total, $currency_id);
$output .= '</li>';
}
$output .= '</ul>';
} else {
if (count($sums) > 0) {
$output .= apply_filters('affiliates_earnings_display_currency', $currency_id);
$output .= ' ';
$output .= apply_filters('affiliates_earnings_display_total', number_format_i18n($total, apply_filters('affiliates_earnings_decimals', 2)), $total, $currency_id);
} else {
$output .= apply_filters('affiliates_earnings_display_total_none', __('None', AFFILIATES_PLUGIN_DOMAIN));
}
}
$output .= '</td>';
$output .= '</tr>';
$t = strtotime('+1 month', $t);
}
} else {
$output .= '<td colspan="2">';
$output .= apply_filters('affiliates_earnings_display_total_no_earnings', __('There are no earnings yet.', AFFILIATES_PLUGIN_DOMAIN));
$output .= '</td>';
}
}
$output .= '</tbody>';
$output .= '</table>';
}
}
return $output;
}
/**
* Updates an affiliate user.
*
* @access private
* @param array $userdata
* @return int|WP_Error Either user's ID or error on failure.
*/
public static function update_affiliate_user($user_id, $userdata)
{
global $wpdb, $affiliates_update_affiliate_user;
if (!isset($affiliates_update_affiliate_user)) {
$affiliates_update_affiliate_user = true;
} else {
return;
}
$errors = new WP_Error();
if (($user = get_user_by('id', $user_id)) && affiliates_user_is_affiliate($user_id)) {
$new_password = false;
$user_email = apply_filters('user_registration_email', $userdata['user_email']);
// Check the e-mail address
if ($user_email == '') {
$errors->add('empty_email', __('<strong>ERROR</strong>: Please type your e-mail address.', AFFILIATES_PLUGIN_DOMAIN));
} elseif (!is_email($user_email)) {
$errors->add('invalid_email', __('<strong>ERROR</strong>: The email address isn’t correct.', AFFILIATES_PLUGIN_DOMAIN));
$user_email = '';
} elseif ($other_user_id = email_exists($user_email)) {
if ($other_user_id != $user_id) {
$errors->add('email_exists', __('<strong>ERROR</strong>: This email is already registered, please choose another one.', AFFILIATES_PLUGIN_DOMAIN));
}
}
if ($errors->get_error_code()) {
return $errors;
}
$userdata['first_name'] = sanitize_text_field($userdata['first_name']);
$userdata['last_name'] = sanitize_text_field($userdata['last_name']);
$userdata['user_email'] = $user_email;
if (!empty($userdata['user_url'])) {
$userdata['user_url'] = esc_url_raw($userdata['user_url']);
$userdata['user_url'] = preg_match('/^(https?|ftps?|mailto|news|irc|gopher|nntp|feed|telnet):/is', $userdata['user_url']) ? $userdata['user_url'] : 'http://' . $userdata['user_url'];
}
// update affiliate user and affiliate entry
$_userdata = array('ID' => $user_id, 'first_name' => esc_sql($userdata['first_name']), 'last_name' => esc_sql($userdata['last_name']), 'user_email' => esc_sql($userdata['user_email']));
if (!empty($userdata['password'])) {
// Don't pass the new password through wp_update_user as we risk
// sending headers again when wp_update_user() clears the cookies while
// the new password is set. Instead, we set the new password here and
// only update the other user data below.
$new_password = true;
wp_set_password($userdata['password'], $user_id);
}
if (isset($userdata['user_url'])) {
$_userdata['user_url'] = esc_sql($userdata['user_url']);
}
// update user and affiliate entry
$user_id = wp_update_user($_userdata);
// if WP_Error it's returned below
if (!is_wp_error($user_id)) {
// add user meta from remaining fields
foreach ($userdata as $meta_key => $meta_value) {
if (!key_exists($meta_key, $_userdata) && !in_array($meta_key, self::$skip_meta_fields)) {
update_user_meta($user_id, $meta_key, maybe_unserialize($meta_value));
}
}
// update affiliate entry
$affiliate_ids = affiliates_get_user_affiliate($user_id);
if ($affiliate_id = array_shift($affiliate_ids)) {
$affiliates_table = _affiliates_get_tablename('affiliates');
$query = $wpdb->prepare("UPDATE {$affiliates_table} SET name = %s, email = %s WHERE affiliate_id = %d", $_userdata['first_name'] . ' ' . $_userdata['last_name'], $_userdata['user_email'], intval($affiliate_id));
if ($wpdb->query($query)) {
do_action('affiliates_updated_affiliate', $affiliate_id);
}
}
// @todo headers already sent notices with WC when password is changed ... for example
// wp_woocommerce_session_... cookie cannot be set - headers already sent by .../wp-content/themes/twentytwelve/header.php on line 13 in .../wp-content/plugins/woocommerce/includes/wc-core-functions.php on line 469
// below doesn't solve this and we don't want to force logout/login on password change anyway
// if ( $new_password ) {
// $current_url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
// wp_redirect( wp_login_url( $current_url ) );
// exit;
// }
}
}
return $user_id;
}
