From d2ce4553e18131b9a60d7be53c496f0cbce699ca Mon Sep 17 00:00:00 2001
From: Fixiaobai <fixiaobai@163.com>
Date: 星期五, 08 九月 2023 14:47:47 +0800
Subject: [PATCH] 修改bug

---
 standard-server/src/main/resources/mapper/MaterialMapper.xml |   34 ++++++++++++++++++++++++++++++++++
 1 files changed, 34 insertions(+), 0 deletions(-)

diff --git a/standard-server/src/main/resources/mapper/MaterialMapper.xml b/standard-server/src/main/resources/mapper/MaterialMapper.xml
index 1d1cfe7..3c1d7a9 100644
--- a/standard-server/src/main/resources/mapper/MaterialMapper.xml
+++ b/standard-server/src/main/resources/mapper/MaterialMapper.xml
@@ -64,4 +64,38 @@
         ORDER BY f.create_time DESC
     </select>
 
+    <select id="getTreeByMaterialId" resultMap="getTreeById">
+        SELECT
+            m.id mId,
+            m.`name` mName,
+            sd.id sdId,
+            sd.`name` sdName,
+            ss.id ssId,
+            ss.`name` ssName
+        FROM
+            material m,
+            standard sd,
+            specifications ss
+        WHERE
+            m.id = sd.material_id
+          AND sd.id = ss.standard_id
+          AND m.id = #{id}
+          AND m.state != 0
+	AND sd.state != 0
+	AND ss.state !=0
+    </select>
+<resultMap id="getTreeById" type="map">
+    <result property="id" column="mId"/>
+    <result property="name" column="mName"/>
+    <collection property="children" resultMap="getStan" javaType="List"/>
+</resultMap>
+    <resultMap id="getStan" type="map">
+        <result property="id" column="sdId"/>
+        <result property="name" column="sdName"/>
+        <collection property="children" resultMap="getModel" javaType="List"/>
+    </resultMap>
+    <resultMap id="getModel" type="map">
+        <result property="id" column="ssId"/>
+        <result property="name" column="ssName"/>
+    </resultMap>
 </mapper>

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