bug

application/common/model/Goods.php

@@ -64,13 +64,15 @@ class Goods Extends Model
         $amount=$amountKill=0;
         foreach ($sku as $skuModel){
             foreach ($skuModel['amount_ladder'] as $ladder){
-                if($amount>$ladder['min']){
-                    $amount=$ladder['min'];
+                $amount==0 && $amount=$ladder['amount'];
+                if($amount>$ladder['amount']){
+                    $amount=$ladder['amount'];
                 }
             }
             foreach ($skuModel['amount_kill_ladder'] as $ladder){
-                if($amountKill>$ladder['min']){
-                    $amountKill=$ladder['min'];
+                $amountKill==0 && $amountKill=$ladder['amount'];
+                if($amountKill>$ladder['amount']){
+                    $amountKill=$ladder['amount'];
                 }
             }
         }