if ($transport['carrierId'] == 6) {
         $compareTrasprot = $transport;
     }
     if ($transport['fee'] < $shipFee) {
         $shipFee = $transport['fee'];
         $lastTransport = $transport;
     }
 }
 //运费最优策略,暂时只有EUB
 $bestTransport = getBestTransport($compareTrasprot, $lastTransport);
 $shipFee = $bestTransport['fee'];
 $transportId = $bestTransport['carrierId'];
 $channelId = $bestTransport['channelId'];
 $insertData = array('transportId' => $transportId, 'status' => 1, 'transportTime' => time());
 //启用事物
 WhWaveOrderTransportModel::begin();
 //更新申请记录表
 if (!WhWaveOrderTransportModel::update($insertData, ' shipOrderId = ' . $shipOrderId . ' AND status=0')) {
     $log .= "发货单:{$shipOrderId} 更新运输方式-{$transportId}记录表失败\n";
     WhWaveOrderTransportModel::rollback();
     continue;
 }
 //更新发货单表
 $shipOrderData = array('transportId' => $transportId, 'actualShipping' => $shipFee, 'channelId' => $channelId);
 if (!WhShippingOrderModel::update($shipOrderData, $shipOrderId)) {
     $log .= "发货单:{$shipOrderId} 更新运输方式-{$transportId},运费-{$shipFee}发货单表失败\n";
     WhWaveOrderTransportModel::rollback();
     continue;
 }
 $log .= "发货单:{$shipOrderId} 更新运输方式 - {$transportId},运费 - {$shipFee}记录表成功\n";
 WhWaveOrderTransportModel::commit();