From 6ab8d5b7e1d3ebc55be1180db4dadea56b4c28f4 Mon Sep 17 00:00:00 2001
From: linwe <872216996@qq.com>
Date: Thu, 23 Nov 2023 17:54:00 +0800
Subject: [PATCH] 议题议事+公益报名
---
src/main/java/org/springblade/modules/label/mapper/LabelMapper.xml | 25 +++++++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/src/main/java/org/springblade/modules/label/mapper/LabelMapper.xml b/src/main/java/org/springblade/modules/label/mapper/LabelMapper.xml
index 0bb9d64..8b3385f 100644
--- a/src/main/java/org/springblade/modules/label/mapper/LabelMapper.xml
+++ b/src/main/java/org/springblade/modules/label/mapper/LabelMapper.xml
@@ -7,5 +7,30 @@
select * from jczz_label where 1=1
</select>
+ <!--标签查询，按父id查询下级-->
+ <select id="getLabelList" resultType="org.springblade.common.node.TreeIntegerNode">
+ SELECT
+ jl.id as id,jl.parent_id as parentId,jl.label_name as name
+ FROM
+ (
+ SELECT
+ @ids AS ids,
+ ( SELECT @ids := GROUP_CONCAT( id ) FROM jczz_label WHERE FIND_IN_SET( parent_id, @ids ) ) AS cids
+ FROM
+ jczz_label
+ WHERE
+ @ids IS NOT NULL
+ AND @ids := #{label.parentId}
+ ) id,
+ jczz_label jl
+ WHERE
+ FIND_IN_SET(jl.parent_id,ids)
+ </select>
+
+
+ <select id="getLabelTreeList" resultType="org.springblade.common.node.TreeIntegerNode">
+ select id as id,parent_id as parentId,label_name as name, sort FROM jczz_label where is_deleted = 0
+ </select>
+
</mapper>
--
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