/**
* check over inventory limit of requested flight
*/
public function checkOverInventory($flight, $flightWebsite, $event)
{
$RawTrackingSummarry = new RawTrackingSummary();
$rate = $flight->cost_type == 'cpm' ? 1000 : 1;
$flightWebsiteInventoryOvr = $flightWebsite->value_added * $rate;
$flightInventoryOvr = $flight->value_added * $rate;
$flightRateOvr = 0;
//Check flight co setup over report
if ($flightInventoryOvr <= 0) {
return self::RESPONSE_TYPE_FLIGHT_VALUE_ADDED;
}
//Check flight webiste co setup over report
if ($flightWebsiteInventoryOvr < 0) {
return self::RESPONSE_TYPE_FLIGHT_WEBSITE_VALUE_ADDED;
}
$flightRateOvr = $this->changePercentage($flight->value_added, $flight->total_inventory);
// tổng số over inventory của flight (all time)
$flightInventoryAllTimeOvr = $RawTrackingSummarry->getTotalInventory($flight->id, $event, true);
$flightInventoryAllTime = $RawTrackingSummarry->getTotalInventory($flight->id, $event);
$flightRateAllTimeOvr = $this->changePercentage($flightInventoryAllTimeOvr, $flightInventoryAllTime);
if ($flightInventoryAllTime <= 0 && $flightRateAllTimeOvr >= $flightRateOvr || $flightInventoryAllTimeOvr >= $flightInventoryOvr) {
return self::RESPONSE_TYPE_INVENTORY_LIMIT;
}
if ($flightWebsiteInventoryOvr == 0) {
$fwRateOvr = $flightRateOvr;
} else {
$fwRateOvr = $this->changePercentage($flightWebsite->value_added, $flightWebsite->total_inventory);
}
if ($flightWebsiteInventoryOvr > $flightInventoryOvr || $flightWebsiteInventoryOvr == 0) {
$flightWebsiteInventoryOvr = $flightInventoryOvr;
}
$totalAdZoneInventoryOvr = $RawTrackingSummarry->getTotalAdZoneInventory($flight->id, $flightWebsite->id, $event, true);
$totalAdZoneInventory = $RawTrackingSummarry->getTotalAdZoneInventory($flight->id, $flightWebsite->id, $event);
$fwRateAllTimeOvr = $this->changePercentage($totalAdZoneInventoryOvr, $totalAdZoneInventory);
if ($totalAdZoneInventory <= 0 || $fwRateAllTimeOvr >= $fwRateOvr || $totalAdZoneInventoryOvr >= $flightWebsiteInventoryOvr) {
return self::RESPONSE_TYPE_AD_ZONE_INVENTORY_LIMIT;
}
return TRUE;
}
