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app/Services/LabelService.php

@@ -206,7 +206,7 @@ class LabelService {
 
     public static function tryPrintLabel($data){
         $key = self::getErpPrintLabelRedisKey();
-        Redis::set($key,$data);
+        Redis::setEx($key,3600*24*5,$data);
         return $key;
     }
 
@@ -227,7 +227,11 @@ class LabelService {
         $templateList = arrayChangeKeyByField($templateList,"id");
         $returnHtml = [];
         foreach($datas as $item){
-            for ($i=0;$i<=$item["print_num"];$i++){
+            $pringNums = $item["print_num"];
+            if(intval($pringNums) > 50 ){
+                $pringNums = 50;
+            }
+            for ($i=0;$i<=$pringNums;$i++){
                 $html = $templateList[$item["template_id"]]["template_extend"]["html"];
                 $createHtml = (new \App\Services\LabelService)->getLabelOfflineHtml($html,$item);
                 if($createHtml){