feat(invite code):添加邀请码功能，每个用户一个唯一的邀请码。当有新用户注册填写邀请码后，会为对应的用户进行奖励
Change-Id: I24b8a421aca936d054ea1a363c4bd4d6618ba105
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysUserInviteMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysUserInviteMapper.xml
new file mode 100644
index 0000000..82da470
--- /dev/null
+++ b/ruoyi-system/src/main/resources/mapper/system/SysUserInviteMapper.xml
@@ -0,0 +1,21 @@
+<?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.ruoyi.system.mapper.SysUserInviteMapper">
+ <resultMap id="SysUserInviteMap" type="com.ruoyi.system.domain.SysUserInvite">
+ <id property="codeId" column="code_id"/>
+ <result property="code" column="code"/>
+ <result property="userId" column="user_id"/>
+ </resultMap>
+
+ <select id="selectInviteByUserId" resultMap="SysUserInviteMap">
+ select code_id, code, user_id
+ from invite_codes
+ where user_id = #{userId}
+ </select>
+
+ <select id="selectInviteByCode" resultMap="SysUserInviteMap">
+ select code_id, code, user_id
+ from invite_codes
+ where code = #{code}
+ </select>
+</mapper>
\ No newline at end of file