From 54ad0ac05b3d35a1b34cff60c035a616c50be8ee Mon Sep 17 00:00:00 2001
From: litianxiang <litianxiangxtt@163.com>
Date: Fri, 29 May 2026 10:06:21 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AD=9B=E9=80=89=E4=B8=8D=E5=85=A8=E7=9A=84bu?=
 =?UTF-8?q?g?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/resources/mapper/OrderItemMapper.xml | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/main/resources/mapper/OrderItemMapper.xml b/src/main/resources/mapper/OrderItemMapper.xml
index c5ba755..e13b2d5 100644
--- a/src/main/resources/mapper/OrderItemMapper.xml
+++ b/src/main/resources/mapper/OrderItemMapper.xml
@@ -17,9 +17,11 @@
           AND so.buyer_id = #{dto.buyerId}
           AND so.status = 1
           <if test="dto.categories != null and dto.categories.size() > 0">
-              <foreach collection="dto.categories" item="cat">
-                  AND JSON_CONTAINS(soi.product_category, #{cat})
+              AND (
+              <foreach collection="dto.categories" item="cat" separator=" OR ">
+                  JSON_CONTAINS(soi.product_category, #{cat})
               </foreach>
+              )
           </if>
           <if test="dto.designFor != null and dto.designFor != '' and dto.designFor != 'all'">
               AND l.design_for = #{dto.designFor}
@@ -38,9 +40,11 @@
           AND so.buyer_id = #{dto.buyerId}
           AND so.status = 1
           <if test="dto.categories != null and dto.categories.size() > 0">
-              <foreach collection="dto.categories" item="cat">
-                  AND JSON_CONTAINS(soi.product_category, #{cat})
+              AND (
+              <foreach collection="dto.categories" item="cat" separator=" OR ">
+                  JSON_CONTAINS(soi.product_category, #{cat})
               </foreach>
+              )
           </if>
           <if test="dto.designFor != null and dto.designFor != '' and dto.designFor != 'all'">
               AND l.design_for = #{dto.designFor}