From 064457406bda554e713aea8bada1bb066be42b8e Mon Sep 17 00:00:00 2001
From: XiaoRuby <3114200645@qq.com>
Date: 星期六, 23 九月 2023 12:39:29 +0800
Subject: [PATCH] 9-23 去鵷雏管理端验证

---
 standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java b/standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java
index c65e9a7..4bcbb29 100644
--- a/standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java
+++ b/standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java
@@ -3,6 +3,9 @@
 import com.yuanchu.limslaboratory.pojo.Material;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 
+import java.util.List;
+import java.util.Map;
+
 /**
  * <p>
  *  Mapper 鎺ュ彛
@@ -13,4 +16,16 @@
  */
 public interface MaterialMapper extends BaseMapper<Material> {
 
+
+    //鏌ヨ鐗╂枡淇℃伅
+    List<Map> selectMaterialLimit(int num1,int num2, int type);
+
+    //鏍规嵁鐗╂枡id鏌ヨ鐗╂枡淇℃伅
+    Map selectMaterialById(String materialId);
+
+    // 鍥涚骇鏍�
+    List<Map<String, Object>> FourTree();
+
+
+    Map<String, Object> getTreeByMaterialId(Integer id);
 }

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