feat: add core entities, controllers, services, and mappers across multi-module project

common/target/classes/mapper/MobileComboMapper.xml

@@ -0,0 +1,16 @@
+<?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="cn.unizk.mapper.MobileComboMapper">
+
+    <!-- 通用查询映射结果 -->
+    <resultMap id="BaseResultMap" type="cn.unizk.entity.po.MobileCombo">
+        <id column="combo_id" property="comboId" />
+        <result column="device_id" property="deviceId" />
+        <result column="combo_name" property="comboName" />
+        <result column="combo_duration" property="comboDuration" />
+        <result column="combo_price" property="comboPrice" />
+        <result column="image" property="image" />
+        <result column="channel_id" property="channelId" />
+    </resultMap>
+
+</mapper>