专用储值卡

app/admin/service/coupon/CardService.php

@@ -56,11 +56,10 @@ class CardService
         $rand = $demandConfig['rand'] ?? 0;
         $begin = $demandConfig['begin'] ?? 1;
         if (!empty($lastCard)) {
-            $oldCardId = (string)$lastCard->card_id;dump('1>>>'.$oldCardId);
-            $oldCardId = ltrim($oldCardId, $demandConfig['prefix']);dump('2>>>'.$oldCardId);
-            $oldCardId = rtrim($oldCardId, $demandConfig['suffix']);dump('3>>>'.$oldCardId);
-            $oldCardId = ltrim($oldCardId, $rand);dump('4>>>'.$oldCardId);
-            $number = intval($oldCardId) + 1;dump('5>>>'.$oldCardId);
+            $oldCardId = $lastCard->card_id;
+            $oldCardId = substr($oldCardId, strripos($oldCardId, $demandConfig['prefix']) + $prefixLength);
+            $oldCardId = substr($oldCardId, 0, strrpos($oldCardId, $demandConfig['suffix']));
+            $number = intval($oldCardId) + 1;
         } else {
             $number = $begin;
         }
@@ -241,7 +240,7 @@ class CardService
 
         $goodsIds = Goods::whereIn('join_goods_category_id', $categoryId)->pluck('goods_id')->toArray();
 
-        return array_unique(array_merge($goodsId,$goodsIds));
+        return array_unique(array_merge($goodsId, $goodsIds));
     }
 
     public static $status = [