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);
}
