function wpam_generate_refkey_from_affiliate_id($aff_id)
{
$db = new WPAM_Data_DataAccess();
$affiliateRepos1 = $db->getAffiliateRepository();
$wpam_refkey = NULL;
$affiliate = $affiliateRepos1->loadBy(array('affiliateId' => $aff_id, 'status' => 'active'));
if ($affiliate === NULL) {
//affiliate with this ID does not exist
WPAM_Logger::log_debug("generate_refkey_from_affiliate_id function - affiliate ID " . $aff_id . " does not exist");
} else {
$default_creative_id = get_option(WPAM_PluginConfig::$DefaultCreativeId);
if (!empty($default_creative_id)) {
$creative = $db->getCreativesRepository()->load($default_creative_id);
$linkBuilder = new WPAM_Tracking_TrackingLinkBuilder($affiliate, $creative);
$strRefKey = $linkBuilder->getTrackingKey()->pack();
$refKey = new WPAM_Tracking_TrackingKey();
$refKey->unpack($strRefKey);
$idGenerator = new WPAM_Tracking_UniqueIdGenerator();
$trackTokenModel = new WPAM_Data_Models_TrackingTokenModel();
$trackTokenModel->dateCreated = time();
$trackTokenModel->sourceAffiliateId = $aff_id;
$trackTokenModel->sourceCreativeId = $refKey->getCreativeId();
$trackTokenModel->trackingKey = $idGenerator->generateId();
$trackTokenModel->referer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : NULL;
/* add a new visit so it doesn't fail while awarding commission */
$db->getTrackingTokenRepository()->insert($trackTokenModel);
$db->getEventRepository()->quickInsert(time(), $trackTokenModel->trackingKey, 'visit');
/* */
$binConverter = new WPAM_Util_BinConverter();
$wpam_refkey = $binConverter->binToString($trackTokenModel->trackingKey);
}
}
return $wpam_refkey;
}
public function handleIncomingReferral($request)
{
$strRefKey = NULL;
if (isset($request[WPAM_PluginConfig::$RefKey])) {
$strRefKey = $request[WPAM_PluginConfig::$RefKey];
} else {
throw new Exception(__('no refkey in request.', 'wpam'));
}
if (!array_key_exists(WPAM_PluginConfig::$RefKey, $_COOKIE)) {
if (is_email($strRefKey)) {
$db1 = new WPAM_Data_DataAccess();
$affiliateRepos1 = $db1->getAffiliateRepository();
$affiliate = $affiliateRepos1->loadBy(array('email' => $strRefKey, 'status' => 'active'));
if ($affiliate === NULL) {
//affiliate with this email does not exist
} else {
$default_creative_id = get_option(WPAM_PluginConfig::$DefaultCreativeId);
if (!empty($default_creative_id)) {
$creative = $db1->getCreativesRepository()->load($default_creative_id);
$linkBuilder = new WPAM_Tracking_TrackingLinkBuilder($affiliate, $creative);
$strRefKey = $linkBuilder->getTrackingKey()->pack();
}
}
} else {
if (is_numeric($strRefKey)) {
$db1 = new WPAM_Data_DataAccess();
$affiliateRepos1 = $db1->getAffiliateRepository();
$affiliate = $affiliateRepos1->loadBy(array('affiliateId' => $strRefKey, 'status' => 'active'));
if ($affiliate === NULL) {
//affiliate with this ID does not exist
} else {
$default_creative_id = get_option(WPAM_PluginConfig::$DefaultCreativeId);
if (!empty($default_creative_id)) {
$creative = $db1->getCreativesRepository()->load($default_creative_id);
$linkBuilder = new WPAM_Tracking_TrackingLinkBuilder($affiliate, $creative);
$strRefKey = $linkBuilder->getTrackingKey()->pack();
}
}
}
}
$refKey = new WPAM_Tracking_TrackingKey();
$refKey->unpack($strRefKey);
$db = new WPAM_Data_DataAccess();
$affiliateRepos = $db->getAffiliateRepository();
$affiliateId = $affiliateRepos->getAffiliateIdFromRefKey($refKey->getAffiliateRefKey());
if ($affiliateId === NULL) {
echo '<pre>Affiliate ID: ';
var_export($affiliateId);
echo "\n\n";
echo $refKey;
throw new Exception(__('invalid refkey data.', 'wpam'));
}
//#37 make sure the affiliate is active before tracking stats
$affiliate = $affiliateRepos->load($affiliateId);
if (!$affiliate->isActive()) {
return;
}
$idGenerator = new WPAM_Tracking_UniqueIdGenerator();
$trackTokenModel = new WPAM_Data_Models_TrackingTokenModel();
$trackTokenModel->dateCreated = time();
$trackTokenModel->sourceAffiliateId = $affiliateId;
$trackTokenModel->sourceCreativeId = $refKey->getCreativeId();
$trackTokenModel->trackingKey = $idGenerator->generateId();
$trackTokenModel->referer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : NULL;
if (isset($request['wpam_affiliateSubCode'])) {
$trackTokenModel->affiliateSubCode = $request['wpam_affiliateSubCode'];
}
$db->getTrackingTokenRepository()->insert($trackTokenModel);
$db->getEventRepository()->quickInsert(time(), $trackTokenModel->trackingKey, 'visit');
$binConverter = new WPAM_Util_BinConverter();
// store the tracking key in a cookie so we can monitor their activities
$return = setcookie(WPAM_PluginConfig::$RefKey, $binConverter->binToString($trackTokenModel->trackingKey), $this->getExpireTime(), COOKIEPATH);
}
}
