feat(mat): 添加配料管理系统核心功能模块

- 新增配料出库服务接口及实现类
- 实现配料配件基础信息服务及CRUD操作
- 添加配料价格变动历史记录功能
- 创建产品-配料关联中间表服务
- 实现采购单主服务管理在途库存
- 添加入库记录详情管理功能
- 完善配料出入库流程控制逻辑

gear-mat/src/main/resources/mapper/MatMaterialMapper.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.gear.mat.mapper.MatMaterialMapper">
+
+    <resultMap type="com.gear.mat.domain.MatMaterial" id="MatMaterialResult">
+        <result property="materialId" column="material_id"/>
+        <result property="materialName" column="material_name"/>
+        <result property="spec" column="spec"/>
+        <result property="model" column="model"/>
+        <result property="factory" column="factory"/>
+        <result property="unit" column="unit"/>
+        <result property="currentStock" column="current_stock"/>
+        <result property="delFlag" column="del_flag"/>
+        <result property="createTime" column="create_time"/>
+        <result property="createBy" column="create_by"/>
+        <result property="updateTime" column="update_time"/>
+        <result property="updateBy" column="update_by"/>
+        <result property="remark" column="remark"/>
+    </resultMap>
+
+
+</mapper>