获取MDM省市数据

coolstore-partner-dao/src/main/resources/mapper/MdmAreaMapper.xml

@@ -0,0 +1,18 @@
+<?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.cool.store.mapper.MdmAreaMapper">
+
+    <!-- 获取 MDM 省级地区数据 -->
+    <select id="getProvince" resultType="com.cool.store.entity.MDMAreaDO">
+        SELECT id, instance_id, code, area_name, parent_code
+            FROM mdm_area
+            WHERE parent_code = '0'
+    </select>
+
+    <!-- 获取子级区域 -->
+    <select id="getSonArea" resultType="com.cool.store.entity.MDMAreaDO">
+        SELECT id, instance_id, code, area_name, parent_code
+            FROM mdm_area
+            WHERE parent_code = #{code}
+    </select>
+</mapper>