From f89d8418c223c2a63463f37258caabd62c752897 Mon Sep 17 00:00:00 2001
From: nnnjjj123 <494715143@qq.com>
Date: Sat, 30 Jan 2021 15:43:05 +0800
Subject: [PATCH] 1.设备树状图

---
 blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/catalog/mapper/catalogMapper.xml |   34 ++++++++++++++++++++++++++++++++++
 1 files changed, 34 insertions(+), 0 deletions(-)

diff --git a/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/catalog/mapper/catalogMapper.xml b/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/catalog/mapper/catalogMapper.xml
index 9e719e8..646d90d 100644
--- a/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/catalog/mapper/catalogMapper.xml
+++ b/blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/catalog/mapper/catalogMapper.xml
@@ -8,6 +8,16 @@
         <result column="name" property="name"/>
         <result column="pId" property="pId"/>
         <result column="eqid" property="eqid"/>
+        <result column="tenant_id" property="tenant_id"/>
+    </resultMap>
+
+    <resultMap id="treeNodeResultMap" type="org.springblade.core.tool.node.TreeNode">
+        <id column="id" property="id"/>
+        <result column="parent_id" property="parentId"/>
+        <result column="title" property="title"/>
+        <result column="value" property="value"/>
+        <result column="key" property="key"/>
+        <result column="has_children" property="hasChildren"/>
     </resultMap>
 
 
@@ -72,4 +82,28 @@
      SELECT COUNT(*) as cou,waringType FROM `sys_alarm` where DATE_FORMAT(alarmTime,'%Y-%m-%d')&gt;=#{beginTime} and DATE_FORMAT(alarmTime,'%Y-%m-%d')&lt;=#{endTime} GROUP BY waringType ORDER BY cou desc
     </select>
 
+    <select id="lazyTree" resultMap="treeNodeResultMap" >
+        SELECT
+        dept.id,
+        dept.pId as parent_id,
+        dept.name AS title,
+        dept.eqid AS "value",
+        dept.eqid AS "key",
+        (
+        SELECT
+        CASE WHEN count(1) > 0 THEN 1 ELSE 0 END
+        FROM
+        sys_catalog
+        WHERE
+        pId = dept.id
+        ) AS "has_children"
+        FROM
+        sys_catalog dept
+        WHERE
+        dept.pId = #{param2}
+        <if test="param1!=null and param1!=''">
+            and dept.tenant_id = #{param1}
+        </if>
+    </select>
+
 </mapper>

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