From fbba4ea24430b14eee18b190b7e08f1a58a8e504 Mon Sep 17 00:00:00 2001
From: XiaoRuby <3114200645@qq.com>
Date: 星期四, 03 八月 2023 13:48:38 +0800
Subject: [PATCH] LIMS管理系统框架-开发8-3

---
 standard-server/src/main/resources/mapper/StandardMapper.xml |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)

diff --git a/standard-server/src/main/resources/mapper/StandardMapper.xml b/standard-server/src/main/resources/mapper/StandardMapper.xml
index 0e0f8ce..b232854 100644
--- a/standard-server/src/main/resources/mapper/StandardMapper.xml
+++ b/standard-server/src/main/resources/mapper/StandardMapper.xml
@@ -2,4 +2,22 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.yuanchu.limslaboratory.mapper.StandardMapper">
 
+    <resultMap id="BaseResultMap" type="java.util.Map">
+        <id property="specificationsId" column="specificationsId" jdbcType="INTEGER"/>
+        <result property="specificationsName" column="specificationsName" jdbcType="VARCHAR"/>
+        <collection property="children" resultMap="BaseResultMapChildren" javaType="java.util.List"/>
+    </resultMap>
+    <resultMap id="BaseResultMapChildren" type="java.util.Map">
+        <id property="modelId" column="modelId" jdbcType="INTEGER"/>
+        <result property="modelName" column="modelName" jdbcType="VARCHAR"/>
+    </resultMap>
+
+    <select id="getSpecificationIdAndName" resultMap="BaseResultMap">
+        SELECT s.`id` specificationsId, s.`name` specificationsName, f.id modelId, f.name modelName
+        FROM standard s
+                 LEFT JOIN (SELECT f.`id`, f.`name`, f.`standard_id` FROM specifications f WHERE f.`state` = 1) f
+                           ON s.`id` = f.`standard_id`
+        WHERE s.`material_id` = #{materialId}
+          AND s.`state` = 1
+    </select>
 </mapper>

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