init

ruoyi-cai/src/main/resources/mapper/cai/UserInviteMapper.xml

@@ -10,6 +10,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="inviteId" column="invite_id"/>
         <result property="createTime" column="create_time"/>
     </resultMap>
+    <update id="incsCoinTotal">
+        update cai_user_invite
+        set reward_coin_total = reward_coin_total + #{amount}
+        where id = #{id}
+    </update>
     <select id="countInviteAndReward" resultType="com.ruoyi.cai.dto.app.dto.InviteCountDTO">
         select ifnull(sum(reward_coin_total),0) as total_reward,
               ifnull(count(1),0) as total_invite