From 47e02d87965955cc2a3af3358f5ca5c6aff7dc84 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=B5=B5=E9=92=8A?= <leave1988@163.com>
Date: Wed, 29 Oct 2025 09:02:20 +0800
Subject: [PATCH] =?UTF-8?q?=E7=9B=B2=E7=9B=92=E8=BD=AC=E7=9B=98=E4=BC=98?=
 =?UTF-8?q?=E5=8C=96-=E9=87=8D=E6=9E=84-=E8=B0=83=E8=AF=95?=
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---
 application/api/model/BlindBoxTurntableGiftDrawWorldNew.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/application/api/model/BlindBoxTurntableGiftDrawWorldNew.php b/application/api/model/BlindBoxTurntableGiftDrawWorldNew.php
index d7a11d8..cba904b 100644
--- a/application/api/model/BlindBoxTurntableGiftDrawWorldNew.php
+++ b/application/api/model/BlindBoxTurntableGiftDrawWorldNew.php
@@ -392,6 +392,7 @@ class BlindBoxTurntableGiftDrawWorldNew extends Model
      */
     private function buildAliasTable($gifts)
     {
+        print_r($gifts);die;
         $n = count($gifts);
         if ($n === 0) return null;
 
@@ -407,6 +408,7 @@ class BlindBoxTurntableGiftDrawWorldNew extends Model
 
         // 归一化概率并填充索引映射
         foreach ($gifts as $i => $gift) {
+            if ($gift['remaining_number'] <= 0) continue;
             $indexMap[$i] = $gift;
             $prob[$i] = $gift['remaining_number'] * $n / $totalRemaining;
             if ($prob[$i] < 1.0) {