public static function execute(&$Logger, &$Workflow, \model\openrtb\RtbBidRequest &$RtbBidRequest, \model\openrtb\RtbBidRequestImp &$RtbBidRequestImp, &$InsertionOrderLineItem, &$InsertionOrderLineItemRestrictions)
{
/*
* OK, here's the thing.
* Normally frequency capping is done on the
* frequency of impressions on a certain publisher's
* website, zone or inventory.
*
* However, because in RTB we don't know if the bid
* will win the impression or not ahead of time,
* we can only calculate frequency against the bids.
*/
if ($InsertionOrderLineItemRestrictions->Freq === null) {
return true;
}
$frequency = intval($InsertionOrderLineItemRestrictions->Freq);
return \util\FrequencyHelper::checkLineItemImpressionFrequency($Workflow->config, $frequency, $InsertionOrderLineItem->InsertionOrderLineItemID);
}
public function convert_ads_to_bid_response()
{
// init the bid response object
$RtbBidResponse = new \model\openrtb\RtbBidResponse();
/*
* get TLD of the site url or page url for the
* ad tag in case it's needed for the delivery module
*/
$tld = "not_available";
$rtb_ids = null;
if ($this->RtbBidRequest != null) {
$rtb_ids = \util\WorkflowHelper::getIdsFromRtbRequest($this->RtbBidRequest);
$tld = $rtb_ids["tld"];
$this->user_ip_hash = md5($this->RtbBidRequest->RtbBidRequestDevice->ip);
$RtbBidResponse->id = $this->RtbBidRequest->id;
}
$RtbBidResponse->RtbBidResponseSeatBidList = array();
$currency = null;
$total_bids = 0;
$spend_offered_in_bids = 0;
foreach ($this->InsertionOrderLineItem_Match_List as $user_id => $InsertionOrderLineItemObjList) {
$RtbBidResponseSeatBid = new \model\openrtb\RtbBidResponseSeatBid();
foreach ($InsertionOrderLineItemObjList as $InsertionOrderLineItemObj) {
$bid_imp_id = $InsertionOrderLineItemObj["impid"];
$InsertionOrderLineItem = $InsertionOrderLineItemObj["InsertionOrderLineItem"];
if (isset($InsertionOrderLineItemObj["currency"]) && $currency == null) {
$currency = $InsertionOrderLineItemObj["currency"];
}
$RtbBidResponseBid = new \model\openrtb\RtbBidResponseBid();
$RtbBidResponseBid->id = $this->generate_transaction_id();
$RtbBidResponseBid->adid = $RtbBidResponseBid->id;
$RtbBidResponseBid->impid = $bid_imp_id;
$RtbBidResponseBid->price = $InsertionOrderLineItem->BidAmount;
if ($InsertionOrderLineItem->ImpressionType == 'video') {
$RtbBidResponseBid->nurl = $this->get_video_notice_url($InsertionOrderLineItem, $tld);
} else {
$RtbBidResponseBid->adm = $this->get_effective_ad_tag($InsertionOrderLineItem, $tld);
}
$RtbBidResponseBid->adomain[] = $InsertionOrderLineItem->LandingPageTLD;
$RtbBidResponseBid->cid = "nginad_" . $InsertionOrderLineItem->InsertionOrderID;
$RtbBidResponseBid->crid = "nginad_" . $InsertionOrderLineItem->InsertionOrderLineItemID;
$this->had_bid_response = true;
$RtbBidResponseSeatBid->RtbBidResponseBidList[] = $RtbBidResponseBid;
$spend_offered_in_bids += floatval($InsertionOrderLineItem->BidAmount / 1000);
$total_bids++;
\util\FrequencyHelper::incrementLineItemBidFrequencyCount($this->config, $InsertionOrderLineItem->InsertionOrderLineItemID);
}
$RtbBidResponseSeatBid->seat = $user_id;
$RtbBidResponse->RtbBidResponseSeatBidList[] = $RtbBidResponseSeatBid;
}
if (isset($InsertionOrderLineItemObj["currency"]) && $currency == null) {
$RtbBidResponse->cur = $currency;
} else {
$RtbBidResponse->cur = $this->config['settings']['rtb']['auction_currency'];
}
if (!count($RtbBidResponse->RtbBidResponseSeatBidList)) {
// implement Rubicon Project's empty bid with $0.00 CPM here
// also add the rejection code
unset($RtbBidResponse->id);
unset($RtbBidResponse->cur);
if ($this->no_bid_reason != null) {
$RtbBidResponse->nbr = $this->no_bid_reason;
} else {
$RtbBidResponseSeatBid = new \model\openrtb\RtbBidResponseSeatBid();
$RtbBidResponseBid = new \model\openrtb\RtbBidResponseBid();
$RtbBidResponseBid->price = 0;
$RtbBidResponseSeatBid->RtbBidResponseBidList[] = $RtbBidResponseBid;
$RtbBidResponse->RtbBidResponseSeatBidList[] = $RtbBidResponseSeatBid;
}
}
$this->RtbBidResponse = $RtbBidResponse;
$this->logImpressionsStatisticsData($tld, $total_bids, $spend_offered_in_bids);
}