From aeb7d068be92312dcdcea75e1240bcf2a78dd0fe Mon Sep 17 00:00:00 2001
From: linwe <872216996@qq.com>
Date: Mon, 29 Jul 2024 16:49:58 +0800
Subject: [PATCH] 代码优化

---
 src/main/java/org/springblade/modules/grid/mapper/GridmanMapper.xml |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/main/java/org/springblade/modules/grid/mapper/GridmanMapper.xml b/src/main/java/org/springblade/modules/grid/mapper/GridmanMapper.xml
index 5984178..7559647 100644
--- a/src/main/java/org/springblade/modules/grid/mapper/GridmanMapper.xml
+++ b/src/main/java/org/springblade/modules/grid/mapper/GridmanMapper.xml
@@ -80,10 +80,12 @@
         FROM jczz_gridman jgm
         LEFT JOIN jczz_grid jg ON jg.grid_code = jgm.grid_code
         <where>
-            jg.community_code in
-            <foreach collection="communityCodeList" item="code" open="(" close=")" separator=",">
-                #{code}
-            </foreach>
+            <if test="communityCodeList !=null and communityCodeList.size() >0">
+                jg.community_code in
+                <foreach collection="communityCodeList" item="code" open="(" close=")" separator=",">
+                    #{code}
+                </foreach>
+            </if>
             AND jg.is_deleted = 0
             <if test="userId!=null and roleType == '1'">
                 and jgm.user_id= #{userId}

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