public static function checkHasRepertoryOs($sku, $num)
{
$sql = "select count from ow_stock where sku='{$sku}'";
$sql = self::$dbConn->execute($sql);
$real_count = self::$dbConn->fetch_first($sql);
$totalnums = CommonModel::get_waiting_sale($sku);
//var_dump($real_count['count'],$totalnums);
$virtualnum = $real_count['count'] - $totalnums;
return $virtualnum;
/*
$returnData = FALSE;
$sql = "select count, salensend from ow_stock where sku='$sku'";
$row = self::$dbConn->fetch_first($sql);
if (empty($row)) {
$returnData = TRUE;
} else {
$count = $row['count'];
$hold = $row['salensend'];
if ($num > ($count - $hold)) {
$returnData = TRUE;
} else {
$returnData = FALSE;
}
}
return $returnData;*/
}
